[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue architecture is slightly disorganized. In the _Loc_ region of the right breast, localized mammary ductal ectasia is noted, with a maximum width of approximately _SMM_ and an involved length of approximately _SMM_. Poor through transmission is observed internally, with visible flocculent hypoechoic material. CDFI showed no significant vascularity. No abnormally enlarged lymph nodes were noted in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is slightly disorganized, and mammary ducts are not dilated. In the left breast, at the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with well-defined borders and a regular shape. CDFI shows no detectable blood flow signal. In the right breast, multiple hypoechoic nodules are visible. The largest one is located at the _Loc_ region, _SCM_ from the nipple, measuring approximately _2DS_, with well-defined borders and a regular shape. CDFI shows no detectable blood flow signal. Bilateral axillary scan reveals multiple hypoechoic nodules. The largest on the left measures approximately _2DS_, and the largest on the right measures approximately _2DS_. They have well-defined borders, a regular shape, and a visible hilar structure. CDFI shows detectable blood flow signals.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue is mildly disorganized, and mammary ducts are not dilated. In the _Loc_ region of the left breast, _SCM_ from the nipple, a hypoechoic nodule is observed, measuring approximately _2DS_, with well-defined margins and regular shape. CDFI showed no blood flow signal. In the _Loc_ region of the left breast, _SCM_ from the nipple, a hypoechoic nodule is observed, measuring approximately _2DS_, with well-defined margins and regular shape. CDFI showed no blood flow signal. Glandular-like structures of the breast are visible in both axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is slightly disorganized. Multiple areas of localized mammary ductal ectasia are visible in both breasts. The widest portion on the left measures approximately _SCM_, with suboptimal internal through transmission; the widest portion on the right measures approximately _SCM_, with adequate internal through transmission. In the _Loc_ region of the left breast, approximately _SCM_ from the nipple


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed. No obvious abnormal echogenicity was observed in the skin and subcutaneous fat layers. Left breast glandular layer thickness _SCM_, right breast glandular layer thickness _SCM_. Glandular tissue structure is disorganized, and echogenicity is heterogeneous. A hypoechoic nodule is seen in the lower outer quadrant and upper inner quadrant of the left breast, respectively, measuring


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All soft tissue layers are clearly delineated. No obvious abnormal echogenicity is noted in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, with heterogeneous internal echogenicity. No definite space-occupying lesion is identified. CDFI shows no abnormal blood flow signals. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is slightly disorganized. Mammary ducts are not dilated. In the right breast, in the _Loc_ region, adjacent to the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear margins and regular shape. CDFI showed no detectable blood flow signal. No significantly enlarged lymph nodes were observed in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show mildly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Left breast glandular layer thickness _SCM_, right breast glandular layer thickness _SCM_. Glandular structure is heterogeneous, echogenicity is not uniform, and no ductal dilation is seen. A hypoechoic nodule is seen superior to the nipple in the left breast, measuring _2DS_, with well-defined margins and a regular shape. CDFI shows no blood flow signals recorded within or around the nodule. Axilla: No enlarged lymph nodes seen bilaterally.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Right breast carcinoma post-operative: No definite mass was identified in the subcutaneous tissue of the chest wall. The glandular architecture of the left breast is disorganized; no dilatation of the mammary ducts is noted, and no definite mass lesion is identified within. No definite enlarged lymph nodes are identified in both axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All soft tissue layers are clearly delineated, with no obvious abnormal echogenicity noted in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, with heterogeneous internal echogenicity. No definite mass lesion is identified, and no abnormal blood flow signals are detected on CDFI. Bilateral axillary scan shows no enlarged lymph nodes.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue is mildly heterogeneous. Mammary ducts are not dilated. No definite mass is seen in bilateral breasts. Multiple hypoechoic nodules are detected on bilateral axillary scans. The largest on the left measures approximately _2DS_, and the largest on the right measures approximately _2DS_. They have clear margins, a regular shape, and a visible hilar structure. CDFI shows detectable blood flow signals.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts demonstrate mildly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular structure is mildly disorganized. Mammary ducts are not dilated. In the left breast, at _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is seen, measuring approximately _3DS_, with well-defined margins and regular shape. CDFI shows no blood flow signal detected. In the right breast, at _Loc_ region, _SC


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts demonstrate mildly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in either breast. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-operative status of right breast carcinoma: A sheet-like hypoechoic area is visible in the lateral subcutaneous tissue at the right chest wall incision site, measuring approximately _2DS_, with relatively well-defined borders and a relatively regular shape. CDFI showed no blood flow signal. The glandular tissue structure of the left breast is disorganized, with no mammary ductal dilatation observed. A hypoechoic nodule is visible adjacent to the nipple in the _Loc_ region of the left breast, measuring approximately _2DS_, with well-defined borders and a regular shape. CDFI showed no blood flow signal. No definite enlarged lymph nodes were observed in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-left breast carcinoma surgery: No definite mass lesion was identified in the subcutaneous tissue of the chest wall.
Right breast: Disorganized glandular structure. No mammary duct dilatation. No definite mass lesion was identified within.
No definite enlarged lymph nodes were identified in bilateral axillary regions.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All soft tissue layers are clearly displayed. No obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Left breast glandular layer thickness _SCM_, right breast glandular layer thickness _SCM_. Glandular architecture is disorganized, echogenicity is heterogeneous. No ductal dilatation seen. No definite space-occupying lesion seen. No abnormal blood flow signals seen on CDFI.
Axilla: Two hypoechoic nodules seen in the left axilla, measuring _2DS_ and _2DS_ respectively, with clear borders, regular morphology, and visible "lymphatic hilum" structure. No enlarged lymph nodes seen in the right axilla.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly heterogeneous. An anechoic nodule is seen in the _Loc_ region of the left breast, approximately _SCM_ from the nipple, and another in the _Loc_ region of the right breast, approximately _SCM_ from the nipple, measuring approximately _2DS_ and _2DS_, respectively. These nodules have well-defined borders and a regular shape. CDFI showed no definite blood flow signal. No significantly enlarged lymph nodes were noted in the bilateral axillary regions.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular structures are disorganized, with heterogeneous internal echogenicity. In the right breast, at the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear margins and a regular shape. Color Doppler Flow Imaging (CDFI) shows no detectable blood flow signal. No enlarged lymph nodes were seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

The glandular tissue structure of both breasts is mildly heterogeneous. Localized mammary duct ectasia is observed in the periareolar region of both breasts, measuring approximately _SCM_ on the right side and approximately _SCM_ on the left side. No definite mass lesion is identified in either breast. No abnormally enlarged lymph nodes are identified in either axilla.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is slightly disorganized, and mammary ducts are not dilated. In the left breast, a hypoechoic nodule is seen in the _Loc_ region, _SCM_ from the nipple, measuring approximately _2DS_. It has well-defined borders and a regular shape. Color Doppler Flow Imaging (CDFI) showed no blood flow signal detected. Multiple hypoechoic nodules are seen in the right breast. The largest one is located in the _Loc_ region, _SCM_ from the nipple, measuring approximately _2DS_. It has well-defined borders and a regular shape. CDFI showed no blood flow signal detected. No obviously enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular structure is slightly disorganized. Mammary ducts are not dilated. No definite space-occupying lesions are seen in bilateral breasts. No significantly enlarged axillary lymph nodes are seen.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly heterogeneous. Mammary ducts are not dilated. In the _Loc_ region of the right breast, _SCM_ from the nipple, a hypoechoic nodule is visible, approximately _2DS_ in size, with well-defined margins and regular shape. CDFI shows no blood flow signal detected. In the _Loc_ region of the right breast, at the glandular tissue margin, a predominantly cystic nodule is visible, approximately _2DS_ in size, with well-defined margins and regular shape, and poor posterior acoustic enhancement. CDFI shows no blood flow signal detected. No obviously enlarged lymph nodes are seen in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly heterogeneous. Mammary ducts are not dilated. No definite mass lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly disorganized. Mammary ducts are not dilated. No definite mass lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All layers of soft tissue are clearly displayed. No obvious abnormal echogenicity is seen in the skin and subcutaneous fat layer. Left breast glandular layer thickness _SCM_, right breast glandular layer thickness _SCM_. Glandular structure is disorganized, and echogenicity is heterogeneous. In the upper outer quadrant of the left breast, a hypoechoic nodule is seen, measuring _2DS_, with well-defined borders and regular shape. CDFI shows no blood flow signal detected in the periphery or internal part of the nodule.
Axilla: In the left and right axilla, a hypoechoic nodule is seen in each, measuring _2DS_ and _2DS_ respectively, with well-defined borders and regular shape, and an internal "lymphatic hilum" structure is observed.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All soft tissue layers are clearly visualized, and no obvious abnormal echogenicity is noted in the skin and subcutaneous fat layers. Bilateral glandular tissue architecture is disorganized, with heterogeneous internal echogenicity. No abnormal blood flow signal is detected by CDFI. In the right breast, a hypoechoic nodule is seen in the _Loc_ region, _SCM_ from the nipple, measuring approximately _2DS_, with clear margins and regular shape. CDFI shows no detectable blood flow signal. In the left breast, a hypoechoic nodule is seen in the _Loc_ region, _SCM_ from the nipple, measuring approximately _2DS_, with clear margins and regular shape. CDFI reveals peripheral and internal blood flow signals. Bilateral axillary scan reveals no enlarged lymph nodes.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All layers of soft tissue are clearly visualized, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, with heterogeneous internal echogenicity, and no definite mass lesion is identified. CDFI shows no abnormal blood flow signals. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed. No obvious abnormal echogenicity is seen in the skin and subcutaneous fat layers. Bilateral glandular structures are disordered, with heterogeneous internal echogenicity. Multiple hypoechoic nodules are seen in the _Loc_ region of the left breast, the largest one located _SCM_ from the nipple, measuring approximately _2DS_. A hypoechoic nodule is seen in the _Loc_ region of the left breast, _SCM_ from the nipple, measuring approximately _2DS_. A hypoechoic nodule is seen in the _Loc_ region of the right breast, _SCM_ from the nipple, measuring approximately _2DS_. All the above nodules have clear margins and regular shapes. CDFI shows no detectable blood flow signal. No enlarged lymph nodes are seen on bilateral axillary scans.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed. No obvious abnormal echogenicity is seen in the skin and subcutaneous fat layers. Left breast glandular layer thickness _SCM_, right breast glandular layer thickness _SCM_. Glandular architecture is disorganized, and echogenicity is heterogeneous. In the _LocR_ of the left breast, a hypoechoic nodule is seen, measuring _2DS_. Its borders are well-defined, shape is regular, and internal echogenicity is relatively uniform. CDFI shows no blood flow signal recorded around or within the nodule. In the upper outer quadrant of the left breast, a hypoechoic nodule is seen, measuring _3DS_. Its borders are well-defined, shape is somewhat irregular, and internal echogenicity is heterogeneous. CDFI shows no blood flow signal recorded around or within the nodule. Axilla: No enlarged lymph nodes are seen in both axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is mildly disorganized. Mammary ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are identified in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post right mastectomy, no obvious space-occupying lesion seen in the surgical bed. Left breast shows slightly heterogeneous structure, mammary ducts are not dilated, and no definite space-occupying lesion is seen within the glandular tissue. No obvious enlarged lymph nodes seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Male Breast Examination:
Bilateral breasts show glandular-like structures centered around the nipples, right side thickness _SCM_, left side thickness approximately _SCM_. No obvious enlarged lymph nodes seen in bilateral axillae.
Male Breast Examination:


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is mildly disorganized. The left breast demonstrates focal dilatation of a mammary duct, measuring approximately _SCM_ in width, with suboptimal internal through transmission. No abnormally enlarged lymph nodes are noted in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular parenchyma is slightly heterogeneous. Lactiferous ducts are not dilated. In the left breast, at the _Loc_ region, _SCM_ cm from the nipple, a hypoechoic nodule is observed, measuring approximately _2DS_, with well-defined margins and regular shape. No internal vascularity is detected on CDFI. In the right breast, at the _Loc_ region, _SCM_ cm from the nipple, a hypoechoic nodule is observed, measuring approximately _2DS_, with well-defined margins and regular shape. No internal vascularity is detected on CDFI.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Various soft tissue layers are clearly displayed. No obvious abnormal echogenicity is seen in the skin and subcutaneous fat layer. Bilateral glandular structures are disorganized with heterogeneous internal echogenicity. No definite mass lesion is observed. CDFI shows no abnormal blood flow signals. Multiple hypoechoic nodules are visible in both axillae. The largest on the left measures approximately _2DS_, and the largest on the right measures approximately _2DS_. They have regular shapes and clear borders, and a "lymphatic hilum" structure is detectable. CDFI shows no obvious blood flow signals.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular structures are disorganized, with heterogeneous internal echogenicity. In the right breast, in the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is seen, measuring approximately _2DS_, with clear borders and regular shape, closely related to the surrounding tissue. CDFI shows no blood flow signal detected. In the left breast, in the _Loc_ region, _SCM_ from the nipple, an anechoic nodule is seen, measuring approximately _2DS_, with clear borders and regular shape. CDFI shows no blood flow signal detected. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular structure is slightly disorganized. Mammary ducts are not dilated. In the left breast, in the _Loc_ region, _SCM_ from the nipple, an anechoic nodule is visible, approximately _2DS_ in size. Borders are well-defined, and the shape is regular. CDFI shows no blood flow signal detected. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-operative right breast cancer: No definite mass was seen in the subcutaneous chest wall. The glandular tissue of the left breast is disorganized, with no breast ductal dilatation. A slightly hyperechoic nodule was seen in the subcutaneous fat layer of the left breast _Loc_ region, measuring approximately _2DS_, with clear borders and regular shape. CDFI showed no blood flow signal detected. Multiple hypoechoic nodules were seen in both axillae, the largest on the left measuring approximately _2DS_, and the largest on the right measuring approximately _2DS_, with clear borders and regular shape. A "lymphatic hilum" structure was detectable. CDFI showed no blood flow signal detected.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Status post right mastectomy: Left breast glandular structure is mildly heterogeneous, mammary ducts are not dilated. A hypoechoic nodule is visible in the _Loc_ area of the left breast, _SCM_ from the nipple, measuring approximately _2DS_, with clear margins and regular shape. CDFI showed no demonstrable blood flow signal. No significantly enlarged lymph nodes were seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue architecture is mildly disorganized. Mammary ducts are not dilated. No definite mass lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are identified in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly disorganized. Mammary ducts are not dilated. No definite mass lesions are seen in bilateral breasts. No obviously enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Left breast after breast-conserving surgery, residual glandular tissue in the left breast and glandular tissue structure of the right breast are mildly disorganized. Mammary ducts are not dilated. No definite space-occupying lesions are observed in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is slightly disorganized, and mammary ducts are not dilated. In the _Loc_ region of the right breast, _SCM_ cm from the nipple, a slightly hypoechoic nodule is observed, measuring approximately _2DS_, with relatively clear borders, irregular shape, slightly angular margins, and internal granular hyperechoic foci. Color Doppler Flow Imaging (CDFI) shows detectable blood flow signal within it. In the _Loc_ region of the right breast, at the glandular periphery, a hypoechoic nodule is observed, measuring approximately _2DS_, with clear borders and regular shape. CDFI shows no detectable blood flow signal. No obviously enlarged lymph nodes are seen in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Male Breast Ultrasound: No glandular structures were detected in bilateral retroareolar regions. No significantly enlarged lymph nodes were observed in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is slightly disorganized, and mammary ducts are not dilated. In the left breast, adjacent to the nipple, a hypoechoic nodule is seen, measuring approximately _2DS_, with ill-defined borders, relatively homogeneous internal echogenicity, and no obvious blood flow signal detected by CDFI. In the right breast, adjacent to the nipple, an anechoic nodule is seen, measuring approximately _2DS_, with relatively clear borders, poor posterior acoustic enhancement, and no obvious blood flow signal detected by CDFI. No obviously enlarged lymph nodes are seen in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular structures are disordered, with heterogeneous internal echogenicity. In the right breast, in the _Loc_ region, adjacent to the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with well-defined borders and a regular shape. CDFI shows no blood flow signal detected. No enlarged lymph nodes are seen on bilateral axillary scans.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-right mastectomy, no obvious mass lesion seen in the surgical bed. Left breast shows slightly disorganized architecture, no ductal ectasia, and no definite mass lesion seen within the glandular tissue. No obviously enlarged lymph nodes seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show mildly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is slightly disordered. Localized mammary ductal ectasia is seen in the left breast, widest approximately _SCM_. No definite space-occupying lesions are seen in bilateral breasts. Glandular-like breast tissue is seen in bilateral axillae, approximately _SCM_ thick on the right side and approximately _SCM_ thick on the left side. No obviously enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly disorganized. Mammary ducts are not dilated. In the left breast, in the _Loc_ region, adjacent to the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with well-defined borders and a regular shape. CDFI shows no blood flow signal detected. In the right breast, in the _Loc_ region, adjacent to the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with well-defined borders and a relatively regular shape. CDFI shows no blood flow signal detected. No obviously enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-left mastectomy, no obvious mass lesion was seen in the surgical bed. Right breast structure is slightly disorganized, mammary ducts are not dilated, and no definite mass lesion is seen within the glandular tissue. No obvious enlarged lymph nodes were seen in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

**Breast:** Soft tissue layers are clearly displayed. No obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Left breast glandular layer thickness _SCM_, right breast glandular layer thickness _SCM_. Glandular structure is disorganized, echogenicity is heterogeneous. No ductal dilatation seen. No definite space-occupying lesion seen. No abnormal blood flow signals seen on CDFI.
**Axilla:** No enlarged lymph nodes seen bilaterally.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly disorganized, and mammary ducts are not dilated. In the right breast, a hypoechoic nodule is seen in the _Loc_ region, _SCM_ from the nipple, measuring approximately _3DS_. Its margins are relatively well-defined, and its shape is relatively regular. CDFI shows no detectable blood flow signal. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All soft tissue layers are clearly delineated. No obvious abnormal echogenicity is seen in the skin and subcutaneous fat layers. Bilateral glandular structures are disorganized with heterogeneous internal echogenicity. No definite mass lesion is identified, and CDFI shows no abnormal blood flow signals. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture. Mammary ducts are not dilated. No definite space-occupying lesion is identified in bilateral breasts. No significantly enlarged lymph nodes are identified in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, with heterogeneous internal echogenicity. In the left breast, at the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear margins and regular shape. CDFI shows no detectable blood flow signal. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show disordered glandular architecture. Mammary ducts are not dilated. No definite mass lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is mildly disorganized. Mammary ducts are not dilated. No definite mass lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is slightly disorganized, and mammary ducts are not dilated. In the right breast, in the _Loc_ region, at the junction of the periareolar superficial glandular layer and fatty layer, a hypoechoic nodule is visible, measuring approximately _3DS_, with ill-defined borders and irregular shape. CDFI shows detectable blood flow signal. No obviously enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

**Breast:** Soft tissue layers are clearly displayed. No obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Left breast glandular layer thickness _cm_, right breast glandular layer thickness _cm_. Glandular structure is disorganized, with heterogeneous echogenicity. No ductal dilation seen. No definite space-occupying lesion seen. No abnormal blood flow signals on CDFI.
**Axilla:** No enlarged lymph nodes seen bilaterally.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-breast-conserving surgery of the left breast, bilateral mammary glandular architecture is mildly disorganized, and lactiferous ducts are not dilated. In the left breast, at the _Loc_ region, _SCM_ from the nipple, a hypoechoic area is visible, measuring approximately _2DS_. Peripherally, hyperechoic calcification is seen with posterior shadowing. CDFI shows no blood flow signal detected. In the right breast, at the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with well-defined margins and a regular shape. CDFI shows no blood flow signal detected. No significantly enlarged lymph nodes are seen in both axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post left mastectomy, no obvious mass lesion was observed in the original region. The right breast structure is slightly disorganized, mammary ducts are not dilated, and no definite mass lesion was observed within the glandular tissue. A cystic nodule is visible in the left axilla, measuring approximately _2DS_, with clear borders and regular morphology. CDFI showed no definite blood flow signal within it. No obvious enlarged lymph nodes were observed in the right axilla.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly heterogeneous. Focal mammary ductal ectasia is noted in the right breast, with a widest diameter of approximately _SCM_. Through transmission is good. No definite mass lesions are seen in bilateral breasts. No obviously enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is mildly disorganized. Mammary ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, with heterogeneous internal echogenicity. In the right breast, at the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear margins and regular shape. Multiple hyperechoic calcifications are visible internally, with posterior acoustic shadowing. Color Doppler Flow Imaging (CDFI) shows no detectable blood flow signal. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-left mastectomy, no obvious occupying lesion was seen in the mastectomy bed. Right breast structure is slightly disorganized, and lactiferous ducts are not dilated. A hypoechoic nodule is visible in the _Loc_ region of the right breast, adjacent to the nipple, measuring approximately _2DS_, with well-defined borders and regular shape. CDFI showed no detectable blood flow signal. No obvious enlarged lymph nodes were seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular parenchyma. Mammary ducts are not dilated. No definite mass lesion is identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly heterogeneous, with no mammary duct dilatation. In the left breast, a hypoechoic nodule is visible in the _Loc_ region, adjacent to the nipple, measuring approximately _2DS_, with well-defined margins and a regular shape. No vascularity is detected on Color Doppler Flow Imaging (CDFI). No significantly enlarged lymph nodes are noted in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is mildly irregular. Lactiferous ducts are not dilated. No definite space-occupying lesion is identified in bilateral breasts. A hypoechoic nodule is noted in each axilla, measuring approximately _2DS_ on the right side and approximately _2DS_ on the left side. These nodules demonstrate clear cortico-medullary differentiation with a visible internal hilar structure. CDFI demonstrates detectable blood flow signals.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is slightly disorganized, and mammary ducts are not dilated. In the left breast, in the _Loc_ region, _SCM_ cm from the nipple, a hypoechoic nodule is observed, measuring approximately _2DS_. In the left breast, in the _Loc_ region, _SCM_ cm from the nipple, a hypoechoic nodule is observed, measuring approximately _2DS_. The aforementioned nodules have well-defined margins and a regular shape. Color Doppler Flow Imaging (CDFI) showed no blood flow signal detected. No obviously enlarged lymph nodes were seen in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is slightly disorganized. Mammary ducts are not dilated. In the left breast `_Loc_` region, `_SCM_` from the nipple, a hypoechoic nodule is visible, measuring approximately `_2DS_`, with clear margins and regular shape. CDFI shows no blood flow signal detected. No obviously enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-left mastectomy, no obvious mass lesion was observed in the surgical bed. Right breast structure is slightly disorganized, mammary ducts are not dilated, and no definite mass lesion is observed within the glandular tissue. No obvious enlarged lymph nodes were observed in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture. Mammary ducts are not dilated. No definite space-occupying lesions are seen in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture. Mammary ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are observed in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, with heterogeneous internal echogenicity. No definite occupying lesion is seen, and CDFI shows no abnormal blood flow signals. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly disordered. A heterogeneous hypoechoic area is visible in the left breast lower outer quadrant, measuring approximately _3DS_, with ill-defined margins and irregular shape. CDFI shows sparse blood flow signals. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-operative for left breast carcinoma: No definite mass identified in the subcutaneous chest wall. Right breast glandular tissue structure is disorganized, mammary ducts are not dilated, and no definite mass lesion is identified within. Multiple hypoechoic nodules are visible in the right axilla, the largest measures approximately _2DS_, regular in shape, with clear margins, and an identifiable hilar structure. CDFI shows detectable hilar blood flow signal.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral mammary glandular architecture is slightly disorganized. Localized mammary ductal ectasia is observed in the right breast, measuring approximately _SMM_ in width. No abnormally enlarged lymph nodes are seen in both axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show mildly disorganized glandular architecture. The right breast demonstrates localized ductal dilatation, measuring approximately _SCM_ in width, with unremarkable internal echoes. No definite space-occupying lesion is identified in the left breast. No obviously enlarged lymph nodes are noted in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is mildly disorganized. Mammary ducts are not dilated. No definite mass lesion is identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show mildly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All layers of soft tissue are clearly displayed. The subcutaneous tissue space in the lateral and inferomedial aspects of the left breast is widened, with slightly increased echogenicity. Bilateral glandular tissue structure is disorganized, with heterogeneous internal echogenicity. In the left breast, a localized hypoechoic area is noted adjacent to the areola in the _Loc_ region, and another localized hypoechoic area is noted in the _Loc_ region _SCM_ from the nipple. Their respective sizes are approximately _2DS_ and _2DS_. Both have well-defined borders and irregular shapes. CDFI shows no blood flow signal detected. No enlarged lymph nodes were observed on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular layer thickened with decreased echogenicity, distribution relatively uniform. Mammary ducts dilated. No obvious space-occupying lesion seen. CDFI showed no obvious abnormal blood flow signals. No obvious enlarged lymph nodes seen in bilateral axilla.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is mildly disorganized. Mammary ducts are not dilated. No definite space-occupying lesion is identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, and no obvious abnormal echogenicity was observed in the skin and subcutaneous fat layer. Left breast glandular layer thickness _SCM_, right breast glandular layer thickness _SCM_, glandular structure is disordered, and echogenicity is uneven. A hypoechoic nodule is seen in the upper outer quadrant of the right breast, measuring _2DS_, with well-defined borders and a regular shape. CDFI showed no blood flow signals recorded around or within the nodule. Axilla: A hypoechoic nodule is seen in the left axilla, measuring _2DS_, with well-defined borders and a regular shape, with an internal lymphatic hilum structure. No enlarged lymph nodes were observed in the right axilla.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular structures are disorganized, with heterogeneous internal echogenicity. In the right breast at _LocR_, multiple hypoechoic nodules are visible, the largest measuring approximately _2DS_, with clear margins and regular shape, and CDFI shows no detectable blood flow signal; in the left breast at _LocR_, multiple hypoechoic nodules are visible, the largest measuring approximately _2DS_, with clear margins and regular shape, and CDFI shows no detectable blood flow signal. No enlarged lymph nodes were seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is slightly heterogeneous. Mammary ducts are not dilated. Multiple hypoechoic nodules are visible in the left breast, the largest one located in the _Loc_ region, approximately _SCM_ from the nipple, measuring approximately _2DS_. A hypoechoic nodule is visible in the right breast in the _Loc_ region, approximately _SCM_ from the nipple, measuring approximately _2DS_. The above-mentioned nodules have clear borders and regular shapes. Color Doppler Flow Imaging (CDFI) showed no definite blood flow signal detected. No obviously enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular structure is slightly disorganized. Bilateral breast mammary duct ectasia, with anteroposterior diameters of approximately _SMM_ (right) and _SMM_ (left), respectively. Internal sound transmission is fair. A hypoechoic nodule is visible within the fat layer of the left axilla, measuring approximately _2DS_, with well-defined borders and regular shape. CDFI shows detectable rich blood flow signals. Additionally, multiple hypoechoic nodules are visible in the left axilla, the largest approximately _2DS_, with well-defined borders and regular shape, showing a visible "lymphatic hilum" structure. CDFI shows no detectable blood flow signals. Multiple hypoechoic nodules are visible in the right axilla, the largest approximately _2DS_, with well-defined borders and regular shape, showing a visible "lymphatic hilum" structure. CDFI shows detectable blood flow signals.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show mildly disorganized glandular architecture. No ductal dilatation is observed. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are noted in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular structures are disorganized, with heterogeneous internal echogenicity. In the right breast, at the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear margins and a regular shape. Color Doppler Flow Imaging (CDFI) shows no detectable blood flow signal. No enlarged lymph nodes were seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Male breast examination: Bilateral retroareolar glandular tissue is visible, measuring approximately _2DS_ on the right side and approximately _2DS_ on the left side. The borders are ill-defined, the morphology is irregular, and the internal echogenicity is heterogeneous. CDFI shows internal blood flow signals. No obvious enlarged lymph nodes are seen in both axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly heterogeneous, and mammary ducts are not dilated. An anechoic nodule is visible in the _Loc_ region of the right breast, _SCM_ from the nipple, measuring approximately _2DS_, with well-defined margins and regular shape. CDFI shows no blood flow signal detected. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show thickened and slightly heterogeneous echogenicity. The left glandular layer measures approximately _SMM_ in thickness, and the right glandular layer measures approximately _SMM_ in thickness. No obvious space-occupying lesions are noted within. Mammary ducts are not dilated. CDFI shows no definite blood flow signals detected within. No obviously enlarged lymph nodes are detected in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly heterogeneous, and mammary ducts are not dilated. An anechoic nodule is visible in the _Loc_ region of the right breast, _SCM_ from the nipple, measuring approximately _2DS_, with well-defined borders and regular shape. Color Doppler Flow Imaging shows no detectable blood flow signal. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is slightly disorganized. Mammary ducts are not dilated. In the left breast, at the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear margins and regular shape. CDFI shows punctate blood flow signals detected peripherally. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, and no obvious abnormal echogenicity is seen in the skin and subcutaneous fat layers. Left breast glandular layer thickness _SCM_, right breast glandular layer thickness _SCM_, glandular structure is disorganized, echogenicity is not uniform, no ductal dilatation is seen, no definite space-occupying lesion is seen, and CDFI shows no abnormal blood flow signals. Axilla: No enlarged lymph nodes are seen bilaterally.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts demonstrate slightly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are noted in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, with heterogeneous internal echogenicity. No definite occupying lesion is seen, and CDFI shows no abnormal blood flow signals. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture. Mammary ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is slightly disordered, and mammary ducts are not dilated. In the left breast _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, approximately _2DS_ in size, with well-defined borders and a regular shape. CDFI showed no blood flow signal detected. In the right breast _Loc_ region, adjacent to the nipple, a hypoechoic nodule is visible, approximately _2DS_ in size, with well-defined borders and a regular shape. CDFI showed no blood flow signal detected. No obviously enlarged lymph nodes were seen in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-right breast partial mastectomy, no obvious space-occupying lesion seen in the original region. Left breast architecture is slightly disorganized, mammary ducts are not dilated. An anechoic nodule is seen in the _Loc_ region of the left breast, _SCM_ from the nipple, measuring approximately _2DS_, with clear borders and regular shape. CDFI shows no blood flow signal detected. A hypoechoic nodule is seen in the _Loc_ region of the left breast, _SCM_ from the nipple, measuring approximately _2DS_, with clear borders and regular shape. CDFI shows no blood flow signal detected. No obviously enlarged lymph nodes seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All soft tissue layers are clearly delineated. No obvious abnormal echogenicity is seen in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, with heterogeneous internal echogenicity. Localized ductal ectasia is noted beneath the nipples in both breasts, measuring approximately _SMM_ (left) and _SMM_ (right) in width. No abnormal blood flow signals were detected on CDFI. No enlarged lymph nodes were seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-operative status of left breast carcinoma: No definite subcutaneous occupying lesion seen in the chest wall. Right breast glandular architecture is disorganized, no mammary duct dilation seen. A hypoechoic nodule is seen in the _Loc_ region of the right breast, adjacent to the nipple, measuring approximately _2DS_, with well-defined margins and regular shape. CDFI shows no blood flow signal detected. No definite enlarged lymph nodes seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show mildly disordered glandular structure. Mammary ducts are not dilated. No definite mass lesion identified in bilateral breasts. No significantly enlarged lymph nodes seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are identified in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Right breast post-operative for carcinoma: No definite mass seen in the subcutaneous chest wall. Left breast: Glandular structure disorganized, mammary ducts not dilated, and no definite occupying lesion seen within. Bilateral axilla: No definite enlarged lymph nodes seen.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-operative right breast carcinoma: No definite mass is seen in the subcutaneous tissue of the chest wall. Left breast glandular tissue appears disorganized. No mammary ductal dilatation is observed, and no definite mass is seen within. No definite enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

**Breast:** Soft tissue layers are clearly displayed. No obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Left breast glandular layer thickness _cm_, right breast glandular layer thickness _cm_. Glandular structure is disorganized, with heterogeneous echogenicity. No ductal dilation seen. No definite space-occupying lesion seen. No abnormal blood flow signals on CDFI.
**Axilla:** No enlarged lymph nodes seen bilaterally.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly disorganized, and mammary ducts are not dilated. In the _Loc_ region of the right breast, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear borders and regular shape. CDFI shows punctate blood flow signals detectable peripherally and internally. Bilateral axillary scan: In the left axilla, multiple hypoechoic nodules are detectable, the largest measuring approximately _2DS_, with clear borders, regular shape, and a visible "lymphatic hilum" structure. CDFI shows detectable blood flow signals.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is slightly disorganized, and mammary ducts are not dilated. In the right breast, in the _Loc_ region, adjacent to the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_. In the right breast, in the _Loc_ region, _SCM_ from the nipple, two hypoechoic nodules are visible, measuring approximately _2DS_ and _2DS_ respectively. The above-mentioned nodules have well-defined borders and regular shapes. CDFI showed no blood flow signal detected. No obviously enlarged lymph nodes were seen in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Glandular architecture of bilateral breasts is mildly disorganized. No lactiferous ductal dilatation. No definite space-occupying lesion identified in bilateral breasts. No significantly enlarged lymph nodes seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular structure is slightly disordered. In the left breast, in the _Loc_ region, approximately _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear borders and regular shape. CDFI shows a small amount of blood flow signal. No obviously enlarged lymph nodes were seen in both axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture, lactiferous ducts are not dilated, and no definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly heterogeneous. Mammary ducts are not dilated. In the right breast, _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_. In the right breast, _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_. In the left breast, _Loc_ region, adjacent to the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_. In the left breast, _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_. All the above nodules have well-defined borders and regular shape. CDFI shows no blood flow signal detected. In the left axilla, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear corticomedullary differentiation and an internal hilum structure. No significantly enlarged lymph nodes were seen in the right axilla.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular structure is disorganized, with heterogeneous internal echogenicity. No definite occupying lesion is seen, and CDFI shows no abnormal blood flow signals. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show mildly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are identified in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, with heterogeneous internal echogenicity. No definite occupying lesion is seen, and CDFI shows no abnormal blood flow signals. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral mammary gland architecture is slightly disorganized. Mammary ducts are not dilated. In the right breast, at the _Loc_ region, _SCM_ from the nipple, an anechoic nodule is visible, measuring approximately _2DS_, with well-defined margins, regular shape, and good posterior acoustic enhancement. CDFI shows no detectable blood flow signal. No significantly enlarged lymph nodes are observed in both axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All soft tissue layers are clearly visualized, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Left breast parenchymal thickness _SCM_, right breast parenchymal thickness _SCM_. Glandular structure is disorganized, echogenicity is heterogeneous, no ductal dilation is seen, and no definite space-occupying lesion is observed. CDFI shows no abnormal blood flow signals. Axilla: No enlarged lymph nodes are seen bilaterally.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular layer thickened, with decreased echogenicity and relatively uniform distribution. Mammary ducts dilated. No obvious space-occupying lesion seen. CDFI: No obvious abnormal blood flow signals seen. No obvious enlarged lymph nodes seen in bilateral axilla.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed. No obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Left breast glandular layer thickness _SCM_, right breast glandular layer thickness _SCM_. Glandular structure is disordered, echogenicity is mildly heterogeneous. No ductal dilatation seen. No definite space-occupying lesion seen. No abnormal blood flow signals seen on CDFI.
Axilla: No enlarged lymph nodes seen bilaterally.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is mildly disorganized. Mammary ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular structure is slightly disorganized. Mammary ducts are not dilated. In the left breast, in the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear borders and regular shape. CDFI shows no blood flow signal detected. No significantly enlarged lymph nodes are seen in bilateral axilla.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Post-right mastectomy, an anechoic area is seen inferior to the incision, with an anteroposterior diameter of _SCM_, a longitudinal diameter of _SCM_, _SCM_ from the body surface, and poor posterior acoustic enhancement. Left breast glandular thickness is _SCM_, glandular structure is disorganized, echogenicity is heterogeneous, no ductal dilatation is observed, no definite space-occupying lesion is observed, and CDFI shows no abnormal blood flow signal. Axilla: On the left side, a hypoechoic nodule is seen, measuring _2DS_, with a clear border, regular shape, and a visible hilar structure. No obviously enlarged lymph nodes are seen on the right side.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is slightly heterogeneous. Mammary ducts are not dilated. No definite mass lesions are seen in bilateral breasts. No obviously enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is slightly heterogeneous, and mammary ducts are not dilated. Multiple hypoechoic nodules are seen in the _LocR_ region of the left breast, the largest one located in the _Loc_ region _SCM_ from the nipple, measuring approximately _2DS_. Multiple hypoechoic nodules are seen in the _LocR_ region of the right breast, the largest one located in the _Loc_ region _SCM_ from the nipple, measuring approximately _2DS_. A hypoechoic nodule is seen in the _Loc_ region of the right breast _SCM_ from the nipple, measuring approximately _2DS_. All the above-mentioned nodules have well-defined margins and regular shapes. Color Doppler Flow Imaging (CDFI) showed no blood flow signals detected. No obviously enlarged lymph nodes were seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, with heterogeneous internal echogenicity. No definite occupying lesion is seen, and no abnormal blood flow signal is detected on CDFI. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture. Mammary ducts are not dilated. No definite space-occupying lesions are seen in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is slightly disorganized. Mammary ducts are not dilated. No definite mass lesions are seen in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular structures are disorganized, with heterogeneous internal echogenicity. In the left breast, below the nipple, mammary duct ectasia is noted, approximately _SCM_ in width. In the left breast, at the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear margins and regular shape. CDFI shows no detectable blood flow signal. In the right breast, at the _Loc_ region, adjacent to the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear margins and regular shape. CDFI shows no detectable blood flow signal. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All soft tissue layers are clearly delineated, with no obvious abnormal echoes in the skin and subcutaneous fat layers. Bilateral glandular structures are disorganized, with heterogeneous internal echogenicity, no definite mass lesions are observed, and no abnormal blood flow signals are detected by CDFI. Bilateral axillary scan reveals multiple lymph node-like echoes in the left axilla, the largest measuring approximately _2DS_, showing predominantly hyperechoic echogenicity, with clear corticomedullary differentiation and a visible hilar structure. CDFI demonstrates internal blood flow signals. No obvious abnormal echoes are seen in the right axilla.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue architecture is mildly disorganized. Mammary ducts are not dilated. In the left breast, in the _Loc_ region, _SCM_ from the nipple, a patchy hypoechoic area is visible, measuring approximately _2DS_. Its margins are relatively distinct, and its shape is relatively regular. CDFI shows sparse peripheral blood flow signals. Bilateral axillary scan reveals multiple hypoechoic nodules. The largest on the left measures approximately _2DS_, and the largest on the right measures approximately _2DS_. Their margins are distinct, shapes are regular, and hilar structures are visible. CDFI shows detectable blood flow signals.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is slightly disorganized, and mammary ducts are not dilated. In the _Loc_ region of the left breast, _SCM_ from the nipple, a heterogeneous hypoechoic mass is observed, measuring approximately _3DS_, with ill-defined borders and irregular shape. CDFI shows peripheral vascularity detected, with sparse internal vascularity observed. In the left axilla, two hypoechoic nodules are observed, the larger one measuring approximately _2DS_, with well-defined borders, regular shape, cortical thickening, and a visible "lymph node" structure. CDFI shows detectable vascularity. No obviously enlarged lymph nodes are seen in the right axilla.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-breast-conserving surgery for right breast carcinoma: Bilateral breasts show disorganized glandular architecture, mammary ducts are not dilated, and no definite space-occupying lesion is observed within. No definite enlarged lymph nodes are observed in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular structure is disorganized, with heterogeneous internal echogenicity. In the left breast, at the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear borders and regular shape. CDFI shows no detectable blood flow signal. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is slightly disorganized. Mammary ducts are not dilated. A hypoechoic nodule is visible in the right breast at the _Loc_ position, approximately _SCM_ cm from the nipple, measuring approximately _2DS_, with clear margins and regular shape. CDFI shows no definite blood flow signals. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-bilateral breast implant placement, an anechoic structure is visible posterior to the glandular tissue, approximately _SCM_ thick on the right side and approximately _SCM_ thick on the left side, with well-defined margins. CDFI shows no significant blood flow signal within it. The glandular tissue structure is mildly heterogeneous, and the mammary ducts are not dilated. No definite mass lesion is seen within both glandular tissues. No significantly enlarged lymph nodes are seen in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular structure is slightly heterogeneous. Mammary ducts are not dilated. Localized ductal dilation in the left breast, AP diameter _cm_. No obviously enlarged lymph nodes seen in bilateral axilla.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly disorganized. Mammary ducts are not dilated. No definite mass lesion is observed in bilateral breasts. A hypoechoic nodule is visible in the left axilla, measuring approximately _2DS_, with well-defined borders, oval shape, and a visible internal lymphatic hilum. Multiple hypoechoic nodules are visible in the right axilla, the largest measuring approximately _2DS_, with well-defined borders, oval shape, and a visible internal lymphatic hilum.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-right mastectomy, no obvious mass lesion seen in the surgical bed. Left breast shows mildly disorganized architecture, no ductal ectasia, and no definite mass lesion within the glandular tissue. No obvious enlarged lymph nodes seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue architecture is slightly disorganized, mammary ducts are not dilated. In the right breast, in the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _3DS_, with ill-defined margins, irregular shape, and posterior acoustic attenuation. CDFI shows high-resistance blood flow signals detectable within it, RI: 0.84. Bilateral axillary scan: On the right side, multiple hypoechoic nodules are detectable, the largest measuring approximately _2DS_, with well-defined margins, regular shape, and visible lymphatic hilum structure. CDFI shows detectable blood flow signals.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly heterogeneous glandular tissue structure. Mammary ducts are not dilated.
In the right breast, in the _Loc_ region, approximately _SCM_ from the nipple, a hypoechoic nodule is observed, measuring approximately _2DS_.
In the left breast, in the _Loc_ region, approximately _SCM_ from the nipple, a hypoechoic nodule is observed, measuring approximately _2DS_.
The aforementioned nodules have clear margins and irregular shape. CDFI shows a small amount of blood flow signal.
Additionally, in the left breast, in the _Loc_ region, approximately _SCM_ from the nipple, a hypoechoic nodule is observed, measuring approximately _2DS_, with clear margins and regular shape. CDFI shows a small amount of blood flow signal.
No obvious enlarged axillary lymph nodes are noted bilaterally.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular layers are thickened and hypoechoic, with relatively uniform distribution. Mammary ducts are dilated. No obvious mass lesions are seen. CDFI showed no obvious abnormal blood flow signals. Multiple hypoechoic nodules are visible in both axillae. The largest on the left measures approximately _2DS_, with clear borders, visible hilar structure, and cortical thickening, approximately _SCM_ in thickness. CDFI showed blood flow signals within. The largest on the right measures approximately _2DS_, with clear borders, visible hilar structure, and cortical thickening, approximately _SCM_ in thickness. CDFI showed blood flow signals within.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, with heterogeneous internal echogenicity. No definite occupying lesion was seen, and CDFI showed no abnormal blood flow signals. No enlarged lymph nodes were seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show mildly disorganized glandular architecture. Mammary ducts are not dilated. Multiple hypoechoic nodules are visible in the left breast, the largest of which is located in the _Loc_ region, _SCM_ from the nipple, measuring approximately _2DS_, with well-defined margins and regular shape. CDFI showed no detectable blood flow signal. No obviously enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show mildly disorganized glandular architecture. Mammary ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts demonstrate slightly disorganized glandular architecture. No ductal dilatation. No definite space-occupying lesion is identified in bilateral breasts. No significantly enlarged lymph nodes are identified in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post right mastectomy, no obvious mass lesion was observed in the surgical bed. Left breast architecture is mildly heterogeneous, mammary ducts are not dilated, and no definite mass lesion is observed within the glandular tissue. No obviously enlarged lymph nodes were observed in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is slightly disorganized. Multiple anechoic nodules are visible in both breasts. The largest one on the left side is located at _Loc_, approximately _SCM_ from the nipple, measuring approximately _2DS_. The largest one on the right side is located at _Loc_, approximately _SCM_ from the nipple, measuring approximately _2DS_, with clear boundaries. CDFI shows no abnormal blood flow signals within them. No obviously enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is mildly disorganized, and lactiferous ducts are not dilated. In the _Loc_ region of the right breast, _SCM_ from the nipple, a hypoechoic nodule is seen, measuring approximately _2DS_, with clear margins and an irregular shape. Color Doppler Flow Imaging showed no detectable blood flow signal. No significantly enlarged lymph nodes were noted in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular structure is slightly disorganized. Mammary ducts are not dilated. No definite space-occupying lesions are seen in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular structure is slightly disorganized. Mammary ducts are not dilated. In the left breast, at region _Loc_, _SCM_ cm from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear margins and regular shape. CDFI shows no detectable blood flow signal. No significantly enlarged lymph nodes are seen in bilateral axillary regions.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post right mastectomy, a narrow strip-like hypoechoic area is visible in the subcutaneous tissue of the right chest wall, approximately measuring _2DS_. Color Doppler Flow Imaging showed no blood flow signal. The architecture of the left breast is slightly disorganized; mammary ducts are not dilated, and no definite mass lesion is seen within the glandular tissue. No significantly enlarged lymph nodes are seen in the bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All soft tissue layers are clearly visualized, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, and internal echogenicity is heterogeneous. In the left breast, adjacent to the nipple in the _Loc_ region, a hypoechoic nodule is visible, measuring approximately _3DS_, with well-defined margins and a regular shape. CDFI shows detectable peripheral blood flow signals. Multiple hypoechoic nodules are visible in the left axilla, the largest measuring approximately _2DS_, with well-defined margins and a regular shape. A "lymphatic hilum" structure is detectable, and CDFI shows no obvious blood flow signals detected.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular layer thickened, with decreased echogenicity and relatively uniform distribution. Mammary ducts dilated. No obvious space-occupying lesion seen. CDFI: No obvious abnormal blood flow signals seen. No obvious enlarged lymph nodes seen in bilateral axilla.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed. No obvious abnormal echogenicity is seen in the skin and subcutaneous fat layers. Left breast glandular layer thickness _SCM_, right breast glandular layer thickness _SCM_. Glandular structure is disorganized, echogenicity is heterogeneous. No ductal dilatation is seen. No definite space-occupying lesion is seen. CDFI shows no abnormal blood flow signals.
Axilla: No enlarged lymph nodes are seen bilaterally.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed. No obvious abnormal echogenicity is seen in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, with heterogeneous internal echogenicity. A hypoechoic nodule is seen inferior to the nipple in the right breast, measuring approximately _2DS_, with clear borders and regular shape. CDFI shows no blood flow signal detected. An anechoic nodule is seen in the _Loc_ region of the left breast, _SCM_ from the nipple, measuring approximately _2DS_, with clear borders and regular shape. CDFI shows no blood flow signal detected. No enlarged lymph nodes are seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

**Breast:** Post right mastectomy, a strip-like anechoic area is observed inferior to the incision, measuring approximately _2DS_, with clear borders and good posterior acoustic enhancement. Left breast glandular tissue thickness is _SCM_, with disorganized glandular architecture and heterogeneous echogenicity. No ductal dilatation or definite space-occupying lesion is observed. No abnormal blood flow signals on CDFI.
**Axilla:** No significantly enlarged lymph nodes observed in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Glandular architecture of bilateral breasts is mildly disorganized. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-mastectomy of the left breast, no obvious mass lesion seen in the surgical bed. Right breast structure is slightly disorganized, mammary ducts are not dilated, and no definite mass lesion is seen within the glandular tissue. No obvious enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture. Mammary ducts are not dilated. No definite mass lesions are seen in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular layer is thickened and hypoechoic, with relatively uniform distribution. Lactiferous ducts are dilated. No obvious space-occupying lesion is seen. CDFI: No obvious abnormal blood flow signal is detected. Multiple hypoechoic nodules are observed in both axillae. The largest on the left measures approximately _2DS_, with a regular shape and clear borders, and a lymphatic hilum structure is identifiable. CDFI shows increased blood flow signal within it. The largest on the right measures approximately _2DS_, with a regular shape and clear borders, and a lymphatic hilum structure is identifiable. CDFI shows detectable blood flow signal.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, and no obvious abnormal echogenicity is seen in the skin and subcutaneous fat layers. Left breast glandular layer thickness _SCM_, right breast glandular layer thickness _SCM_, glandular structure is disorganized, echogenicity is not uniform, no ductal dilatation is seen, no definite space-occupying lesion is seen, and CDFI shows no abnormal blood flow signals.
Axilla: No enlarged lymph nodes are seen bilaterally.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular architecture is slightly disordered. Mammary ducts are not dilated. A markedly hypoechoic nodule is visible in the left breast, region _Loc_, _SCM_ from the nipple, measuring approximately _2DS_, with clear margins and regular shape. CDFI shows no blood flow signal. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-right mastectomy, no obvious mass lesion seen in the surgical bed. The left breast shows slightly disorganized architecture, no ductal ectasia, and no definite mass lesion within the glandular tissue. No obvious enlarged lymph nodes seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is mildly disorganized. In the right breast, periareolar, two hypoechoic nodules are seen, measuring approximately _2DS_ and _2DS_ respectively, with regular shape and clear margins. Mammary ducts are not dilated. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show mildly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular parenchyma. Mammary ducts are not dilated. No definite mass lesion is identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show mildly disorganized glandular architecture. No ductal dilatation is noted. No definite space-occupying lesions are identified in either breast. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Left breast Ca post-lumpectomy: Bilateral mammary glandular tissue shows architectural distortion and heterogeneous echogenicity. Left breast lactiferous ducts are dilated, widest approximately _SCM_. No definite enlarged lymph nodes seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is slightly disorganized. Localized mammary ductal ectasia is observed in bilateral breasts, with the widest diameter approximately _SMM_ in each. No definite space-occupying lesion is observed in bilateral breasts. Multiple hypoechoic nodules are detected in bilateral axillae, with the largest on the left measuring approximately _2DS_ and the largest on the right measuring approximately _2DS_. They have clear borders, regular shape, and visible "lymphatic hilum" structure. CDFI shows detectable blood flow signals.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed, and no obvious abnormal echogenicity was seen in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, internal echogenicity is heterogeneous, and no definite occupying lesion was seen. No abnormal blood flow signal was seen on CDFI. No enlarged lymph nodes were seen on bilateral axillary scan.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Male breast examination: No glandular structures were detected in bilateral retroareolar regions. No significantly enlarged lymph nodes were observed in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show mildly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesion is identified in bilateral breasts. No obvious enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Post-operative for left breast carcinoma: No definite mass identified in the subcutaneous chest wall. Right breast glandular tissue architecture is disorganized, mammary ducts are not dilated, and no definite occupying lesion is identified within. Multiple hypoechoic nodules are visible in the right axilla, the largest approximately _2DS_, regular in shape, with clear margins, and an identifiable "lymphatic hilum" structure. CDFI showed no obvious blood flow signal detected.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying lesions are identified in bilateral breasts. No significantly enlarged lymph nodes are identified in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Following bilateral breast tumor excision, bilateral breast glandular architecture is mildly disorganized. Mammary ducts are not dilated. No definite space-occupying lesion is identified in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture. Mammary ducts are not dilated. No definite space-occupying lesions are seen in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: All soft tissue layers are clearly delineated, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Left breast glandular layer thickness _CM_, right breast glandular layer thickness _CM_. Glandular architecture is disorganized, and echogenicity is heterogeneous. A hyperechoic lesion is observed in the upper outer quadrant of the left breast, with a diameter of _CM_, accompanied by posterior acoustic shadowing; no ductal dilatation is seen. Axilla: No enlarged lymph nodes seen bilaterally.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular structure is slightly disorganized. Mammary ducts are not dilated. In the left breast, at region _Loc_, _SCM_ cm from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear margins and a regular shape. CDFI shows no detectable blood flow signal. No significantly enlarged lymph nodes are seen in bilateral axillary regions.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breasts show slightly disorganized glandular architecture. No ductal dilatation. No definite space-occupying lesions are seen in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Breast: Soft tissue layers are clearly displayed. No obvious abnormal echogenicity is seen in the skin and subcutaneous fat layers. Bilateral glandular structures are disorganized, with heterogeneous internal echogenicity. In the left breast, at location _Loc_ and _SCM_ from the nipple, a hypoechoic nodule is observed, measuring approximately _2DS_, with well-defined margins and regular shape. CDFI shows no detectable blood flow signal. Multiple hypoechoic nodules are observed in both axillae. The largest on the left measures approximately _2DS_, and the largest on the right measures approximately _2DS_. They have regular shapes, well-defined margins, and a "hilum" structure is detectable. CDFI shows no obvious blood flow signal.


[System] Represent the given ultrasound image list for radiology report retrieval:

[User] <image><image>

Bilateral breast glandular tissue structure is slightly disorganized. Mammary ducts are not dilated. Multiple hypoechoic nodules are seen in the left breast. The largest one is located in the _Loc_ region, _SCM_ from the nipple, measuring approximately _2DS_, with well-defined borders and a regular shape. CDFI showed no blood flow signal detected. A hypoechoic nodule is seen in the right breast in the _Loc_ region, _SCM_ from the nipple, measuring approximately _2DS_, with well-defined borders and a regular shape. CDFI showed no blood flow signal detected. No obviously enlarged lymph nodes are seen in bilateral axillae.