[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. Bilateral glandular structures are disorganized, with heterogeneous internal echogenicity. Left breast: Localized ductal ectasia in the _Loc_ region, _SCM_ from the nipple, measuring approximately _SCM_ in width and _SCM_ in length. Poor through transmission internally. CDFI shows no blood flow signal detected. Right breast: Multiple dilated ducts. The largest is located in the _Loc_ region, _SCM_ from the nipple, measuring approximately _SCM_ in width. Poor through transmission internally. CDFI shows no blood flow signal detected. No enlarged lymph nodes seen on bilateral axillary scan.


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

[User] <image><image>

Bilateral breast glandular structure is mildly disorganized, with no mammary ductal ectasia. In the left breast, multiple hypoechoic nodules are observed. 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 shows detectable peripheral blood flow signals. In the right breast, multiple hypoechoic nodules are observed. 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 shows no detectable blood flow signals. No obviously enlarged lymph nodes are seen in both axillae.


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

[User] <image><image>

Male breast examination: Bilateral retroareolar glandular-like structures are visible, with a maximum thickness of approximately _SCM_ (left) and _SCM_ (right). The borders are ill-defined, the morphology is irregular, and the internal echogenicity is heterogeneous. CDFI shows internal 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, mammary ducts are not dilated. In the right breast, in the retroareolar region, two adjacent hypoechoic nodules are visible, measuring approximately _3DS_ and _3DS_ respectively, with well-defined margins, relatively regular shape, and heterogeneous internal echogenicity. CDFI shows blood flow signals within them. No definite space-occupying lesion is seen in the left 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>

Breast: Soft tissue layers are clearly displayed. No obvious abnormal echogenicity is seen in the skin and subcutaneous fat layer. Bilateral glandular tissue shows regular arrangement and uniform internal echogenicity. No ductal dilatation or definite space-occupying lesion is observed. CDFI shows no abnormal blood flow signal. Multiple hypoechoic lymph nodes 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 morphology, clear borders, and a detectable hilar structure. 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 mildly heterogeneous, and mammary ducts are not dilated. In the left breast, in the 1_LocR_ region, multiple anechoic nodules are visible. The largest one is located in the _Loc_ region, adjacent to the nipple, measuring approximately _2DS_, with well-defined borders and a regular shape. CDFI shows no blood flow signal detected. Additionally, in the left breast, multiple hypoechoic nodules are visible. The largest one is located in the _Loc_ region, adjacent to the nipple, 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, _SCM_ from 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 obviously enlarged lymph nodes were seen in both 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, in the _Loc_ region, adjacent to the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_. It has clear margins and a regular shape. CDFI demonstrates sparse blood flow signals. No significantly enlarged lymph nodes are seen in bilateral axilla.


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

[User] <image><image>

Bilateral breasts show mildly disorganized glandular architecture. Multiple foci of focal mammary duct ectasia are observed in bilateral breasts, with the widest point on the right measuring approximately _SCM_ and on the left approximately _SCM_. CDFI shows no internal blood flow signal within these ducts. In the _Loc_ region of the right breast, approximately _SCM_ from the nipple, a hypoechoic nodule is observed, measuring approximately _2DS_. It has well-defined margins and a regular morphology. CDFI demonstrates sparse peripheral blood flow signal. 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 in the skin and subcutaneous fat layers. Bilateral glandular structures are disorganized, with heterogeneous internal echogenicity. No definite space-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 breast glandular tissue structure is slightly disorganized, and mammary ducts are not dilated. In the subcutaneous soft tissue layer of 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. 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 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. No lactiferous ductal dilatation. 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 observed in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, with heterogeneous internal echogenicity. No definite space-occupying lesion was observed, and CDFI showed no abnormal blood flow signals. 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 breasts show slightly disorganized glandular architecture. Localized mammary ductal ectasia is observed in bilateral breasts, with the widest portion on the left approximately _cm_ and on the right approximately _cm_. Some portions show internal echoes. No definite mass lesion is seen in bilateral breasts. No abnormally 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 structure is disorganized, with heterogeneous internal echogenicity. No definite space-occupying lesions are seen in both breasts. 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_. The borders are clear, the morphology is regular, and a "lymphatic hilum" structure is visible internally. CDFI shows no definite blood flow signal within them.


[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 the bilateral axillae.


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

[User] <image><image>

Bilateral breast glandular architecture is mildly heterogeneous. No lactiferous duct dilation. In the _Loc_ region of the right breast, _SCM_ cm from the nipple, a hypoechoic nodule is identified, measuring approximately _2DS_, with well-defined margins and regular shape. CDFI shows no internal vascularity. 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>

Post right mastectomy, no obvious mass lesion was noted in the surgical bed. Left breast architecture is slightly heterogeneous, with no ductal ectasia. No definite mass lesion is noted within the glandular tissue. No obviously 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. 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, and echogenicity is heterogeneous. A hypoechoic nodule is seen in the _LocR_ region of the right breast, measuring _2DS_. Its borders are clear, and its shape is regular. Internal echogenicity is heterogeneous. Color Doppler Flow Imaging (CDFI) shows no blood flow signals recorded around or within the nodule. A hyperechoic calcification is seen lateral to the right nipple, another superior to the nipple, and another in the upper inner quadrant of the left breast. Each measures _SCM_ in diameter, with posterior acoustic attenuation. Axilla: No enlarged lymph nodes are seen bilaterally.


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

[User] <image><image>

Breast: All soft tissue layers are clearly displayed, and no obvious abnormal echogenicity is seen in the skin and subcutaneous fat layers. Bilateral glandular tissue structure is disorganized, with heterogeneous internal echogenicity. A hypoechoic nodule is seen adjacent to the nipple in the _Loc_ region of the left breast, 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 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 breasts show mildly disorganized glandular architecture. Bilateral periareolar ductal ectasia is observed, with the widest portion measuring approximately _SCM_ on the left and approximately _SCM_ on the right. The margins are circumscribed. No definite solid mass is identified, and Color Doppler Flow Imaging (CDFI) shows no abnormal blood flow signal within. No abnormally enlarged lymph nodes are seen in the bilateral axillae.


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

[User] <image><image>

Post-lumpectomy of the right breast, bilateral breast glandular tissue structure is slightly disorganized, and 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 clear borders and a regular shape. CDFI shows 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>

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. A hypoechoic nodule is seen medial to the nipple in both the left and right breasts, measuring _2DS_ and _2DS_ respectively, with clear borders and regular shape. CDFI showed no blood flow signals recorded around or within the nodules.
Axilla: No enlarged lymph nodes were seen bilaterally.


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

[User] <image><image>

Post-operative left breast carcinoma: No definite mass identified in the subcutaneous chest wall. Right glandular tissue shows regular arrangement and homogeneous internal echogenicity, with no ductal dilatation or definite space-occupying lesion identified. Color Doppler Flow Imaging (CDFI) shows no abnormal 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>

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 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>

Bilateral breast glandular tissue architecture is mildly heterogeneous, and mammary ducts are not dilated. Multiple hypoechoic nodules are visible in the _Loc_ region of the right breast. Two of them measure approximately _2DS_ and _2DS_ respectively. All these nodules have well-defined borders and regular shapes. Color Doppler Flow Imaging (CDFI) showed no detectable blood flow signal. Multiple hypoechoic nodules were detected on scanning of bilateral axillae. The largest on the left measures approximately _2DS_, and the largest on the right measures approximately _2DS_. They have well-defined borders, regular shapes, and a visible "lymphatic hilum" structure. CDFI showed detectable blood flow signal.


[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 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. Mammary ducts are not dilated. An anechoic nodule is seen adjacent to the nipple in the _Loc_ region of the left breast, measuring approximately _2DS_, with well-defined borders and regular shape. CDFI showed no blood flow signal detected. A hypoechoic nodule is seen adjacent to the nipple in the _Loc_ region of the right breast, measuring approximately _2DS_, with well-defined borders and 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>

Breast: Soft tissue layers are clearly displayed, and no obvious abnormal echogenicity is seen in the skin and subcutaneous fat layers. Bilateral glandular structures are disorganized, with heterogeneous internal echogenicity. In the right breast _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. In the right breast _Loc_ region, the mammary duct is dilated, with a width of approximately _SCM_. 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 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>

Bilateral breasts demonstrate 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 breast glandular structure is mildly disorganized. Mammary ducts are not dilated. In the left breast, adjacent to the nipple in the _Loc_ region, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear borders and regular shape. CDFI showed no blood flow signal 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 mildly disorganized glandular architecture. Mammary ducts are not dilated. In the left breast, a hypoechoic nodule is seen approximately _SCM_ from the nipple at _Loc_, measuring approximately _2DS_, with well-defined margins. CDFI shows no blood flow signal within it. No definite mass lesion is seen in the right 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>

Status post excision of a left breast mass. Bilateral breasts show mildly disorganized glandular architecture. Lactiferous ducts are not dilated. No definite space-occupying 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>

Status post right breast mass excision and left breast mass vacuum-assisted excision, bilateral breast glandular architecture is slightly disorganized, lactiferous ducts are not dilated, and 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 soft tissue layers are clearly visualized, with no obvious abnormal echogenicity noted in the skin and subcutaneous fat layers. Left breast glandular layer thickness _SCM_, right breast glandular layer thickness _SCM_. Glandular architecture is heterogeneous, and echogenicity is uneven. A hypoechoic nodule is seen in the upper outer quadrant of the right breast, measuring _2DS_, with well-defined margins and a regular shape. CDFI shows no blood flow signal detected around or within the nodule. Axilla: No enlarged lymph nodes are seen bilaterally.


[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 is seen in the skin and subcutaneous fat layers. Bilateral glandular tissue structure is disorganized, with heterogeneous internal echogenicity. Multiple hypoechoic nodules are seen in both breasts, with clear borders and regular shapes. Color Doppler Flow Imaging (CDFI) shows no definite blood flow signal. In the left breast, at the _Loc_ o'clock position, two nodules measuring approximately _2DS_ mm and _2DS_ mm are seen. In the left breast, at the _Loc_ o'clock position, _SCM_ cm from the nipple, one nodule measuring approximately _2DS_ mm is seen. In the right breast, at the _Loc_ o'clock position, _SCM_ cm from the nipple, one nodule measuring approximately _2DS_ mm is seen. In the right breast, at the _Loc_ o'clock position, _SCM_ cm from the nipple, one nodule measuring approximately _2DS_ mm is seen. Multiple hypoechoic nodules are seen in the right axilla, with clear borders and visible hilum structure; one of them measures approximately _2DS_ mm. No enlarged lymph nodes are seen on ultrasound examination of the left axilla.


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

[User] <image><image>

Post-excision of bilateral breast nodules. Bilateral mammary glandular structure is slightly disorganized, mammary ducts are not dilated, and no definite space-occupying lesion is 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 mildly disorganized glandular architecture. Lactiferous 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: 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, at the _Loc_ region, _SCM_ from the nipple, an anechoic nodule is visible, measuring approximately _2DS_, with clear borders and regular shape. CDFI shows no obvious 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>

Postoperative status of left breast carcinoma: No definite subcutaneous mass seen in the chest wall.
Right breast glandular tissue structure is disorganized/heterogeneous, no breast duct dilatation seen, and no definite space-occupying lesion seen within.
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 is slightly disorganized. Mammary ducts are not dilated. No definite mass lesions are observed in bilateral breasts. No obviously enlarged lymph nodes are observed in bilateral axillae. Glandular-like breast tissue is visible in bilateral axillae, with the right side measuring approximately _2DS_ and the left side measuring approximately _2DS_.


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

[User] <image><image>

Bilateral breasts show mildly disorganized glandular architecture. No ductal dilatation. 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 breast glandular tissue architecture is slightly disorganized, and mammary ducts are not dilated. In the _Loc_ region of the left breast, _SCM_ from the nipple, a hypoechoic nodule is seen, approximately _2DS_ in size, with well-defined margins and a regular shape. No blood flow signal is detected on CDFI. 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 slightly disorganized, and mammary ducts are not dilated. In the left breast, in the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _3DS_, with relatively well-defined borders and a relatively regular shape. CDFI shows no blood flow signal detected. No definite mass lesion is seen in the right breast. Bilateral axillary scan shows no abnormally enlarged lymph nodes.


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

[User] <image><image>

Bilateral breast glandular architecture is mildly heterogeneous. Multiple dilated mammary ducts are observed in both breasts. On the left, the widest duct is located at _Loc_ _SCM_ from the nipple, with an internal diameter of approximately _SCM_. On the right, the widest duct is located at _Loc_ _SCM_ from the nipple, measuring approximately _SCM_ in width. Some areas within show internal echoes, and CDFI reveals no obvious blood flow signal within them. 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: Soft tissue layers are clearly displayed, with no obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral glandular architecture is disorganized, and internal echogenicity is heterogeneous. A hypoechoic nodule is visible in the _Loc_ region of the right breast, _SCM_ from the nipple, measuring approximately _2DS_, with clear borders and regular shape. CDFI shows no obvious blood flow signal. No enlarged lymph nodes 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 well-delineated. No obvious abnormal echogenicity is seen in the skin and subcutaneous fat layers. The left breast glandular layer thickness is _SCM_, and the right breast glandular layer thickness is _SCM_. The glandular structure is disorganized, and the echogenicity is heterogeneous. No ductal dilatation is seen. No definite space-occupying lesion is seen. Color Doppler Flow Imaging (CDFI) shows no abnormal blood flow signal.

**Axilla:** Multiple hypoechoic nodules are seen in both the left and right axillae, with well-defined borders, regular shape, and visible hilar structure. Three in the right axilla measure _2DS_, _2DS_, _2DS_ respectively; two in the left axilla measure _2DS_, _2DS_ respectively.


[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_. In the right breast, a hypoechoic nodule is seen in the _Loc_ region beside the nipple, measuring approximately _2DS_. In the right breast, a hypoechoic nodule is seen in the _Loc_ region beside the nipple, measuring approximately _3DS_. All the above nodules have well-defined margins and regular shapes. CDFI showed no blood flow signal. 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 breast glandular architecture is slightly disorganized. Mammary ducts are not dilated. A hypoechoic nodule is seen in the _Loc_ region of the right breast, _SCM_ from the nipple, measuring approximately _2DS_, with clear borders and regular shape. Color Doppler Flow Imaging shows no blood flow signal. No significantly enlarged lymph nodes are seen in the bilateral axilla.


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

[User] <image><image>

Bilateral breasts show slightly disorganized 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 breast glandular tissue structure is slightly disorganized, and mammary ducts are not dilated. No space-occupying lesion is seen in the left breast. In the _Loc_ region of the right breast, _SCM_ from the nipple, a hypoechoic mass is visible, measuring approximately _3DS_. Its borders are relatively well-defined, and its shape is slightly irregular, appearing conglomerate. Color Doppler Flow Imaging (CDFI) shows detectable blood flow signals peripherally and internally. 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, 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 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 tissue structure is mildly disorganized. Mammary ducts are not dilated. An anechoic 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 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 breast glandular architecture is slightly disorganized. Mammary ducts are not dilated. A hypoechoic nodule is visible in the left breast in the _Loc_ region, _SCM_ from the nipple, measuring approximately _3DS_. Borders are relatively clear, and the shape is relatively regular. 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>

Bilateral breast glandular tissue structure is mildly heterogeneous. Mammary ducts are not dilated. Two hypoechoic nodules are seen in the _Loc_ region of the left breast, _SCM_ from the nipple. The larger one measures approximately _2DS_, with well-defined borders and regular shape. Color Doppler Flow Imaging 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>

Bilateral breast glandular tissue structure is slightly disorganized. Localized dilatation of mammary ducts is seen in both breasts, with the widest point on the left side measuring approximately _SCM_, and on the right side approximately _SCM_. The internal contents are anechoic. CDFI shows no obvious blood flow signal. No definite space-occupying lesions are seen in either breast.
Multiple hypoechoic


[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 tissue structure is disorganized, and echogenicity is uneven. In the left breast at _LocR_, an anechoic nodule is seen, measuring _2DS_. It has clear borders and a regular shape. CDFI shows no blood flow signal recorded around or within the nodule. Axilla: In the left axilla, a hypoechoic nodule is seen, measuring _2DS_. It has clear borders, a regular shape, and a visible "lymph node hilum" structure. No obvious enlarged lymph nodes are seen in the right axilla.


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

[User] <image><image>

Bilateral breast glandular structure is slightly disorganized. In the right breast, in the _Loc_ region, approximately _SCM_ from the nipple, an anechoic nodule is visible, measuring approximately _2DS_, with clear borders and regular shape. CDFI showed no blood flow signal. No significantly 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 mildly disorganized glandular architecture. Lactiferous 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>

Inferior to the right nipple, a hypoechoic area is visible, measuring approximately _2DS_, with well-defined margins and regular shape. Color Doppler flow imaging (CDFI) demonstrates abundant blood flow signals within.


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

[User] <image><image>

Bilateral breasts show slightly heterogeneous glandular architecture. Mammary ducts are not dilated. An anechoic nodule is visible in the _Loc_ region of the right breast, _SCM_ from the nipple, measuring approximately _3DS_, with well-defined margins and regular shape. 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: 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, and no definite occupying lesion is seen. 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>

Post-right mastectomy, no obvious mass lesion was seen in the mastectomy bed. Left breast architecture is mildly heterogeneous, with no ductal ectasia and no definite mass lesion seen within the glandular tissue. No obviously enlarged lymph nodes were seen in the right axilla. In the left axilla, a hypoechoic nodule measuring approximately _2DS_ was detected, with clear margins, regular shape, visible "lymphatic hilum" structure, and cortical thickening. 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. 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 axillary scan shows a mammary gland-like structure in the right axilla, measuring approximately _2DS_. Multiple hypoechoic nodules are detected on bilateral axillary scan, the largest on the left measuring approximately _2DS_, and the largest on the right measuring approximately _2DS_, with clear borders, regular shape, and visible "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 heterogeneous. Mammary ducts are not dilated. No definite mass lesions are seen in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae. A breast glandular-like structure is visible in the left axilla.


[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 identified 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>


[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, adjacent to the nipple in the _LocR_ direction, a predominantly cystic mixed echogenic nodule is visible, measuring approximately _2DS_, communicating with a duct, with well-defined margins. CDFI shows no blood flow signal. Localized dilatation of a left breast duct is noted, with a maximum width of approximately _SCM_. No definite space-occupying lesion is seen in the right 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-partial mastectomy of the right breast, the residual glandular architecture is disorganized, with no obvious mass lesion identified. The left breast architecture is slightly disorganized, lactiferous ducts are not dilated, and no definite mass lesion is identified within the glandular tissue. No significantly enlarged lymph nodes are identified in the bilateral axilla.


[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>

Bilateral breasts show mildly 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>

Post-operative status of left breast carcinoma: No definite occupying lesion seen in the subcutaneous tissue of the chest wall. Right breast glandular structure disorganized, internal echogenicity heterogeneous, a hypoechoic nodule is visible in the _Loc_ region, _SCM_ from the nipple, measuring approximately _2DS_, with well-defined borders and regular shape. CDFI showed no obvious 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 breast glandular architecture is mildly disorganized. Breast ducts are not dilated. No definite mass lesion was identified in bilateral breasts. Scanning of bilateral axillae revealed a hypoechoic nodule in each. The right measured approximately _2DS_, and the left measured approximately _2DS_, with well-defined margins and regular shape. A "hilum" structure was observed. CDFI showed no abnormal blood flow signals.


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

[User] <image><image>

Bilateral breast glandular tissue appears slightly heterogeneous. 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. In the right breast, at the _Loc_ o'clock position, a hypoechoic to anechoic nodule is visible subcutaneously, with an anechoic component seen within it, communicating with the skin surface. It measures approximately _2DS_, with clear margins and a regular shape. CDFI demonstrates rich peripheral vascularity.


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

[User] <image><image>

Post-partial mastectomy of the right breast, no obvious space-occupying lesion was observed in the surgical area. The architecture of the left breast is slightly disorganized, and mammary ducts are not dilated. Multiple hypoechoic nodules are visible in the _Loc_ region of the left breast, with the largest one located adjacent to the nipple, measuring approximately _2DS_. They have well-defined borders and a regular shape. CDFI showed no detectable blood flow signal. 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 mildly disorganized glandular architecture. No dilatation of mammary ducts. 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 left mastectomy, no obvious space-occupying lesion was seen in the original region. The structure of the right breast is slightly disorganized, mammary ducts are not dilated, and no definite space-occupying lesion was seen within the glandular tissue. Ultrasound scan of the right axilla revealed multiple hypoechoic nodules, the largest measuring approximately _2DS_, with clear borders, regular morphology, visible "lymphatic hilum" structure, and slightly thickened cortex. CDFI showed detectable blood flow signals. No obvious abnormally enlarged lymph nodes were seen in the left axilla.


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

[User] <image><image>

Bilateral breasts show mildly heterogeneous glandular tissue structure. Localized mammary ductal ectasia is observed in the right breast, approximately _SCM_ in width. In the _Loc_ region of the right breast, _SCM_ from the nipple, a hypoechoic nodule is seen, measuring approximately _2DS_, with well-defined margins and regular shape. No blood flow signal is detected on CDFI. No abnormally 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 thickened, hypoechoic, relatively uniformly distributed. Mammary ducts dilated. No obvious space-occupying lesion seen. CDFI showed no obvious abnormal blood flow signal. Bilateral axillary scan revealed multiple hypoechoic nodules in the left axilla, the largest measuring approximately _2DS_, with clear borders and regular shape. "Lymphatic hilum" structure was visible. CDFI showed detectable blood flow signal.


[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. A hypoechoic nodule is visible in the _Loc_ region of the left breast, adjacent to the nipple, measuring approximately _2DS_, with well-defined borders and regular shape. Color Doppler Flow Imaging (CDFI) shows no detectable blood flow signal. A hypoechoic 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. CDFI shows no detectable blood flow signal. Multiple hypoechoic nodules are detectable upon scanning the bilateral axillae. The largest on the left measures approximately _2DS_, and the largest on the right measures approximately _2DS_, with well-defined borders, regular shape, and visible hilum structure. CDFI shows detectable blood flow signal.


[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. The structure of the right breast is slightly disorganized, mammary ducts are not dilated, and no definite mass lesion is observed within the glandular tissue. No obvious enlarged lymph nodes are observed in the 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 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 borders and 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>

Bilateral breast glandular tissue structure is mildly heterogeneous, and mammary ducts are not dilated. In the _Loc_ region of the right breast, _SCM_ cm from the nipple, an anechoic nodule is visible, approximately _2DS_ in size, with well-defined borders and a regular shape. CDFI showed no blood flow signal detected. In the _Loc_ region of the left breast, _SCM_ cm 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. 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 tissue structure is mildly heterogeneous. Mammary ducts are not dilated. A hypoechoic nodule is visible in the left breast, _Loc_ region, adjacent to the nipple, measuring approximately _2DS_, with well-defined 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>


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

[User] <image><image>

Bilateral breast glandular tissue shows mild disorganization. In the left breast, multiple foci of focal mammary ductal ectasia are observed, measuring approximately _SCM_ in width in the upper outer quadrant and approximately _SCM_ in width in the upper inner quadrant. No ductal ectasia is noted in the right breast. In the _Loc_ region of the right breast, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with clear margins and regular shape. Color Doppler Flow Imaging (CDFI) shows no detectable blood flow signal. 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 architecture is mildly disordered. Mammary ducts are not dilated. Glandular tissue thickening is observed superior to the nipple in the right breast and in the upper inner quadrant of the left breast, with diffusely decreased echogenicity. CDFI showed no abnormal blood flow signals. Bilateral axillary scan revealed no obviously enlarged lymph nodes.


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

[User] <image><image>

Following bilateral mastectomy, no obvious mass lesion was identified in the mastectomy beds. No significantly enlarged lymph nodes were observed in either axilla.


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

[User] <image><image>

Post bilateral breast implant insertion, an anechoic structure is visible posterior to the glandular tissue, with punctate hyperechoic foci within it. It is well-defined. CDFI shows no obvious blood flow signal within it. The glandular tissue structure is slightly heterogeneous. Mammary ducts are not dilated. No definite mass lesions are seen within the bilateral glandular tissue. Multiple hypoechoic nodules are detected on bilateral axillary scan. The largest on the left measures approximately _2DS_, and the largest on the right measures approximately _2DS_. They are well-defined, with regular morphology, and a "lymphatic hilum" structure is visible. 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. 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, 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>

Right breast post-operative for carcinoma: No definite mass seen in the subcutaneous chest wall. Left breast glandular tissue architecture disorganized, no mammary ductal dilatation seen. A hypoechoic nodule is seen in the _Loc_ region of the left breast, _SCM_ from the nipple, measuring approximately _2DS_, with clear margins, and relatively regular in shape. Color Doppler Flow Imaging (CDFI) showed no detectable blood flow signal. No definite 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 disorganized, echogenicity is heterogeneous. No ductal dilatation 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>

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 mildly heterogeneous. Mammary ducts are not dilated. In the _Loc_ region of the right breast, _SCM_ cm from the nipple, a hypoechoic nodule is seen, measuring approximately _2DS_, with well-defined borders and a regular shape. CDFI showed no detectable blood flow signal. In the _Loc_ region of the left breast, _SCM_ cm from the nipple, a hypoechoic nodule is seen, measuring approximately _2DS_, with well-defined borders and a regular shape. CDFI showed no detectable blood flow signal. 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>

Breast: All 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 disorganized, echogenicity is slightly heterogeneous, with no ductal dilatation or definite space-occupying lesion 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>

Bilateral breast glandular tissue structure is slightly disorganized. Mammary ducts are not dilated. In the left breast, at _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is seen, measuring approximately _2DS_. In the left breast, at _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is seen, measuring approximately _2DS_. In the right breast, at _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is seen, measuring approximately _2DS_. In the right breast, at _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is seen, measuring approximately _2DS_. The above nodules have clear borders and regular shape. CDFI shows no detectable blood flow signal. In the right breast, at _Loc_ region, _SCM_ from the nipple, a hypoechoic area is seen, measuring approximately _2DS_, with clear borders and relatively regular shape. No obviously 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 heterogeneous glandular tissue structure; 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 well-defined borders and a regular shape. Color Doppler Flow Imaging (CDFI) shows no 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 breast glandular tissue structure is mildly heterogeneous, and mammary ducts are not dilated. A hypoechoic nodule is visible at the glandular tissue margin in the _Loc_ region of the right breast, measuring approximately _3DS_, with well-defined margins and a 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>

Post-left mastectomy, no obvious mass lesion was observed in the surgical bed. The 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 observed in the 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 foci of localized cystic dilatation of mammary ducts are visible within bilateral glandular tissue, with the widest part on the right side measuring approximately _SCM_, and on the left side approximately _SCM_, with clear margins. Cystic nodules are visible in bilateral breasts: two lesions in the _Loc_ region of the right breast, measuring approximately _2DS_ and _2DS_ respectively; and one lesion in the _Loc_ region of the left breast, measuring approximately


[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. A hypoechoic nodule is visible in the _Loc_ region of the left breast, _SCM_ from the nipple, measuring approximately _2DS_, with relatively clear margins and a relatively regular shape. Color Doppler Flow Imaging reveals a 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>

Bilateral breast glandular structure is slightly disorganized, mammary ducts are not dilated. In the left breast, at the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is seen, measuring approximately _2DS_, with clear margins, regular shape, containing hyperechoic calcification, with posterior shadowing. CDFI shows no blood flow signal detected. Multiple hyperechoic foci are seen in the left breast, the largest one located at the _Loc_ region, _SCM_ from the nipple, with a diameter of approximately _SCM_, with posterior shadowing. In the right breast, at the _Loc_ region, adjacent to the nipple, a hypoechoic nodule is seen, measuring approximately _2DS_, with clear margins, 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>

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>

Bilateral breast glandular tissue structure is mildly disorganized. Multiple predominantly hyperechoic nodules are visible within the subcutaneous fat layer of the right breast. The largest one is located at _Loc_, measuring approximately _2DS_, with well-defined borders and regular shape. CDFI reveals a few dot-like blood flow signals within it. No definite occupying lesion is seen in the left 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>

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>

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 seen within the glandular tissue. Multiple hypoechoic nodules are visible in the right axilla, the largest measuring approximately _2DS_, with clear borders and regular shape. The lymphatic hilum structure is indistinct. CDFI shows punctate blood flow signals. A heterogeneous hypoechoic area is visible in the left axilla, with a range of approximately _3DS_, relatively clear borders, and irregular shape. CDFI shows punctate blood flow signals within it.


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

[User] <image><image>

Post-lumpectomy of the right breast, post-excision of a left breast nodule. Bilateral breast glandular tissue shows irregular arrangement and heterogeneous echogenicity. No mammary ductal dilatation observed. A hypoechoic area is visible within the scar tissue in the upper outer quadrant of the left breast, approximately _3DS_ in size, with relatively clear margins and an irregular shape. 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>

Ultrasound examination of the patient's stated right breast "mass":
Within the subcutaneous fat layer of the right breast in the _LocR_ region, approximately _SCM_ from the nipple, an isoechoic nodule is observed, measuring approximately _3DS_, with clear borders, regular in shape, and slightly heterogeneous internal echogenicity. CDFI shows no detectable blood flow signal.


[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 seen 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 mildly disorganized glandular architecture. Lactiferous 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>

Bilateral breasts show slightly disorganized glandular architecture. Lactiferous 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. Mammary ducts are not dilated. In the left breast, approximately _SCM_ from the nipple at _Loc_, an oval hypoechoic nodule is visible, measuring approximately _2DS_, with well-defined borders. Color Doppler Flow Imaging (CDFI) shows no blood flow signal within it. No definite space-occupying lesion is seen in the right breast. 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 thickened glandular layers, which are hypoechoic and relatively uniformly distributed. Mammary ducts are dilated. A hypoechoic nodule is visible in the _Loc_ region at the edge of the right breast, measuring approximately _2DS_, with clear borders 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>

Right breast post-lumpectomy: No definite mass seen in the subcutaneous chest wall. Bilateral breasts show disorganized glandular architecture and heterogeneous internal echogenicity. No mammary ductal dilatation or definite occupying lesion 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>

Bilateral breasts show slightly disorganized glandular tissue. Mammary ducts are not dilated. In the _Loc_ region of the left breast, a hypoechoic nodule is seen adjacent to the nipple, measuring approximately _2DS_. In the _Loc_ region of the left breast, a hypoechoic nodule is seen _SCM_ cm from the nipple, measuring approximately _2DS_. The above-mentioned nodules have clear 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>

Bilateral breast glandular tissue structure is mildly disorganized. Mammary ducts are not dilated. No definite mass lesion is identified 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 tissue structure is mildly disorganized, and mammary ducts are not dilated. In the _Loc_ region of the right breast, 1.6m from the nipple, a hypoechoic nodule is observed, measuring approximately _3DS_, with clear margins and regular shape. Color Doppler Flow Imaging (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>

Breast: All layers of soft tissue 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, and echogenicity is heterogeneous. Left breast mammary duct width is _SCM_. In the upper outer quadrant of the right breast, an anechoic nodule is observed, measuring _2DS_. It has well-defined borders and is gourd-shaped. CDFI shows no blood flow signals recorded around or within the nodule. In the upper outer and lower outer quadrants of the left breast, a hypoechoic nodule is observed in each, measuring _2DS_ and _2DS_ respectively. They have well-defined borders and regular shapes. CDFI shows no blood flow signals recorded around or within the nodules.
Axilla: No enlarged lymph nodes are seen bilaterally.


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

[User] <image><image>

Bilateral breasts show increased and slightly heterogeneous echogenicity. Left glandular layer measures approximately _ cm_, right glandular layer measures approximately _ cm_. No obvious mass lesion was observed within. No dilation of mammary ducts was observed. CDFI showed no definite blood flow signals detected within. 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 breast glandular architecture is mildly disorganized. Lactiferous 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>

Post-left mastectomy; An anechoic area is visible in the subcutaneous tissue at the left breast incision site, with a depth of approximately _SCM_ and posterior acoustic enhancement. The right breast structure is slightly heterogeneous, with no ductal ectasia. No definite space-occupying lesion is seen within the glandular tissue. 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: 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 dilation 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>

Post right mastectomy, no obvious space-occupying lesion seen in the original region. Left breast structure slightly disordered, mammary ducts not dilated, no definite space-occupying lesion 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>

Bilateral breasts show slightly disorganized glandular architecture. Mammary 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>

Bilateral breast glandular tissue structure is mildly disordered. Bilateral breast ducts show localized dilatation, with a uniform width of approximately _SCM_. In the left breast, at _Loc_ adjacent to the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_, with relatively clear borders and an irregular shape. CDFI shows no abnormal blood flow signal within it. 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 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. 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>

Post-left breast carcinoma surgery: No definite occupying lesion seen in the subcutaneous tissue of the chest wall. Right breast glandular structure is disorganized, no dilatation of mammary ducts, and no definite occupying lesion seen within. No definite enlarged lymph nodes seen in both 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 layers. Left breast glandular layer thickness _SCM_, right breast glandular layer thickness _SCM_. Glandular structure is disordered, and echogenicity is heterogeneous. A hypoechoic nodule is seen medial to the right breast nipple, measuring _2DS_. It has clear margins and a regular shape. CDFI shows no blood flow signals recorded around or within the nodule. 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 tissue structure is mildly heterogeneous, and mammary ducts are not dilated. In the left breast _Loc_ region, _SCM_ from the nipple, an anechoic nodule is observed, measuring approximately _3DS_. Within it, a relatively hyperechoic structure is seen, measuring approximately _2DS_. Its borders are relatively well-defined, and its shape is relatively regular. CDFI shows no blood flow signal detected. In the right breast _Loc_ region, _SCM_ from the nipple, an anechoic nodule is observed, measuring approximately _3DS_. Its borders are relatively well-defined, and its shape is relatively regular. 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>

Bilateral breast glandular architecture is mildly disorganized. No ductal dilatation. No definite mass lesions are identified in bilateral breasts. No significantly enlarged axillary lymph nodes are seen bilaterally.


[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_ from the nipple, a hypoechoic nodule is visible, measuring approximately _3DS_, with well-defined borders and a regular shape. CDFI shows no blood flow signal. No definite mass lesion is seen in the right 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>

Bilateral breast glandular tissue structure is slightly disorganized. Mammary ducts are not dilated. A hypoechoic 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. 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>

Bilateral breasts show slightly disorganized glandular structure. Mammary ducts are not dilated. In the left breast, _Loc_ region, within the periareolar subcutaneous fat layer, a slightly hyperechoic nodule is visible, measuring approximately _2DS_, with clear margins and regular shape. CDFI showed no blood flow signal 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 breast glandular tissue structure is slightly heterogeneous. Mammary ducts are not dilated. In the left breast, at the _LocR_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_. In the right breast, at the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_. In the right breast, at the _Loc_ region, adjacent to the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_. The above-mentioned nodules have clear borders and regular shapes. CDFI showed no blood flow signal 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 breast glandular tissue structure is slightly heterogeneous, and mammary ducts are not dilated. In the left breast, at the _Loc_ region, approximately _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_. In the right breast, at the _Loc_ region, approximately _SCM_ from the nipple, a hypoechoic nodule is visible, measuring approximately _2DS_. Both of the above nodules have well-defined margins and a macrolobulated shape. CDFI showed no definite blood flow signal. No obviously enlarged lymph nodes were seen in bilateral axillae.


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

[User] <image><image>

Male breast examination: In the right subareolar region, a hypoechoic area is visible, measuring approximately _2DS_, with clear borders and regular shape. Color Doppler Flow Imaging (CDFI) shows detectable blood flow signals within it. No glandular structures are seen in the left breast. No significantly enlarged lymph nodes are seen in both axillae.


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

[User] <image><image>

Right breast post-carcinoma surgery: No obvious space-occupying lesion seen in the original area. Left breast: Disorganized glandular structure, no dilatation of mammary ducts, and no definite space-occupying lesion seen within. Right axilla: A heterogeneous hypoechoic area is visible, approximately _3DS_ in size, with ill-defined borders, irregular shape, aspect ratio >1, and spiculated margins. CDFI shows no detectable blood flow signal.


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

[User] <image><image>

Post-mastectomy of the left breast, no obvious mass lesion is seen in the original area. The right breast shows slightly disorganized architecture, and the lactiferous ducts are not dilated. In the _Loc_ region of the right breast, _SCM_ from the nipple, within the subcutaneous fat layer, two slightly hyperechoic nodules are visible, measuring approximately _2DS_ and _2DS_ respectively. They have clear margins and regular shapes. CDFI shows no blood flow signal detected. In the _Loc_ region of the right breast, _SCM_ from the nipple, a hypoechoic area is visible, measuring approximately _2DS_. It has ill-defined margins and an irregular shape. CDFI shows no blood flow signal detected. No obviously enlarged lymph nodes are seen in the bilateral axilla.


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

[User] <image><image>

Breast: Left breast: Post-mastectomy. Right breast: Glandular layer thickness _SCM_, glandular structure is disorganized, echogenicity is heterogeneous. A hypoechoic nodule is seen in the upper outer quadrant, measuring _2DS_, with well-defined borders and regular shape. Internal echogenicity is heterogeneous. CDFI shows no blood flow signals detected around or within the nodule.
Axilla: A hypoechoic nodule is seen in the right axilla, measuring approximately _2DS_, with well-defined borders and regular shape, and an internal hilar structure. No enlarged lymph nodes are seen in the left axilla.


[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 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, 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 structure is slightly disorganized, and mammary ducts are not dilated. In the left breast, a hypoechoic nodule is visible approximately _Loc_ from the nipple, measuring approximately _2DS_, with clear margins. An arc-shaped hyperechoic structure is visible within it, with an arc length of _SCM_, accompanied by posterior acoustic shadowing. CDFI showed no blood flow signal within it. No definite occupying lesion was seen in the right breast. 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 breast glandular tissue structure is mildly 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>

Bilateral breast glandular tissue structure is slightly disorganized, and mammary ducts are not dilated. In the right breast, a hypoechoic nodule is visible at _SCM_ from the nipple in the _Loc_ direction, measuring approximately _2DS_, with well-defined borders and a regular shape. Color Doppler Flow Imaging (CDFI) demonstrates pulsatile blood flow signals within it. 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 show clear corticomedullary differentiation, and a "lymphatic hilum" structure is identifiable. No obvious blood flow signals are detected on CDFI.


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

[User] <image><image>

Breast: Soft tissue layers are clearly visualized. 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, and echogenicity is heterogeneous. No ductal dilatation seen. No definite mass lesion seen. No abnormal blood flow signals seen on CDFI. Axilla: A hypoechoic nodule is seen in the left axilla, measuring _2DS_, with clear borders and regular shape. A hilum structure is visible. No enlarged lymph nodes seen in the right axilla.


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

[User] <image><image>

Post-operative status of right breast carcinoma: No definite mass lesion is seen in the subcutaneous tissue of the chest wall. The left breast glandular tissue structure is disorganized. No mammary ductal dilatation is seen, and no definite occupying lesion is seen within. No definite 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. Mammary ducts are not dilated. No definite space-occupying lesion is 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 structure is disorganized, with heterogeneous internal echogenicity. 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 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 tissue structure is mildly heterogeneous. Mammary ducts are not dilated. A hypoechoic nodule is visible in the _Loc_ region of the left breast, _SCM_ from the nipple, measuring approximately _2DS_, with well-defined margins and regular shape. CDFI showed no detectable blood flow signal. No significantly enlarged lymph nodes were seen in bilateral axillae. Glandular tissue-like structures are visible 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 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. Localized ductal dilatation is noted in the upper outer quadrant of the right breast, approximately _SCM_ in width, with good through transmission internally. Color Doppler Flow Imaging 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>

Postoperative status of left breast carcinoma: No definite subcutaneous mass seen in the chest wall.
Right breast glandular structure is disorganized; breast ducts are not dilated, and no definite mass lesion is seen within.
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, and mammary ducts are not dilated. Multiple hypoechoic nodules are visible in both breasts. The largest one on the right side is located at _Loc_, approximately _SCM_ from the nipple, measuring approximately _3DS_. The largest one on the left side is located at _Loc_, approximately _SCM_ from the nipple, measuring approximately _2DS_. They have well-defined margins. CDFI showed no abnormal blood flow signal within them. 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>

Breast: All soft tissue layers are clearly displayed, with no obvious abnormal echoes seen in the skin and subcutaneous fat layers. Bilateral glandular structures are disorganized, with heterogeneous internal echogenicity. In the left breast, a hypoechoic area is seen in the upper inner quadrant, immediately adjacent to the nipple, measuring approximately _2DS_, with relatively clear borders and irregular morphology. Its internal echogenicity is somewhat heterogeneous. CDFI shows no obvious blood flow signal detected. No enlarged lymph nodes were seen on bilateral axillary scans.


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

[User] <image><image>

Post-mastectomy right breast, no obvious mass lesion seen in the mastectomy bed. Left breast architecture is mildly disorganized, with no ductal ectasia. In the left breast, at the _Loc_ region, _SCM_ from the nipple, within the fat layer, a heterogeneous echogenic nodule is visible, measuring approximately _2DS_, with well-defined borders and regular shape. CDFI shows no blood flow signal detected. Additionally, at the _LocR_ region, _SCM_ from the nipple, a hypoechoic area is visible, measuring approximately _2DS_, with ill-defined borders and irregular shape. CDFI shows no blood flow signal detected. No obvious enlarged lymph nodes are seen in the bilateral axilla.


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

[User] <image><image>

Bilateral breast glandular tissue structure is slightly disorganized. In the left breast, localized mammary ductal ectasia is observed, approximately _SCM_ in width. In the right breast, in the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is observed, approximately _2DS_ in size, with well-defined borders and regular shape. CDFI shows no blood flow signal detected. In the right breast, in the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is observed, approximately _2DS_ in size, with well-defined borders and regular shape. CDFI shows no blood flow signal detected. In the right breast, in the _Loc_ region, _SCM_ from the nipple, a hypoechoic nodule is observed, approximately _2DS_ in size, with well-defined borders and regular shape. CDFI shows no blood flow signal detected. No abnormally enlarged lymph nodes are observed in both 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. Multiple hypoechoic nodules are seen in the right breast. The largest one is located at the edge of the glandular tissue in the _Loc_ direction, measuring approximately _3DS_. It has well-defined margins, a regular shape, and 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 breast glandular tissue structure is slightly heterogeneous. Mammary ducts are not dilated. No definite mass lesions are seen in bilateral breasts. Multiple hypoechoic nodules are detected on bilateral axillary scan. The largest on the left measures approximately _2DS_, and the largest on the right measures approximately _2DS_. The above-mentioned nodules have clear borders, regular morphology, 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 architecture is slightly heterogeneous. Mammary ducts are not dilated. No definite mass lesion is seen in bilateral breasts. No significantly enlarged lymph nodes are seen in bilateral axillae. Accessory breast tissue is visible in the left axilla, measuring approximately _2DS_.


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

[User] <image><image>

Bilateral breast glandular architecture is mildly disorganized. Localized ductal ectasia is observed in the _Loc_ region of the right breast, adjacent to the nipple, measuring approximately _SCM_ in width. A hypoechoic nodule is observed in the _Loc_ region of the right breast, _SCM_ from the nipple, measuring approximately _2DS_ in size, with clear margins and regular shape. Color Doppler Flow Imaging (CDFI) shows no blood flow signal detected. A patchy hypoechoic area is observed in the _Loc_ region of the right breast, approximately _2DS_ in extent, with clear margins and regular shape. CDFI shows punctate blood flow signals detected. Multiple hypoechoic nodules are detected on bilateral axillary scan. The largest on the left measures approximately _2DS_, and the largest on the right measures approximately _2DS_. They have clear margins, regular shape, and visible hilar structures. CDFI shows blood flow signals detected.


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

[User] <image><image>

Bilateral breast glandular architecture is slightly heterogeneous. Mammary ducts are not dilated. A hypoechoic area is visible in the right breast in the _Loc_ region, _SCM_ from the nipple, measuring approximately _2DS_, with clear margins and regular shape. Color Doppler Flow Imaging showed no detectable blood flow signal. No obviously enlarged lymph nodes were seen in bilateral axillae.


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

[User] <image><image>

Post-left mastectomy, no definite mass lesion was observed in the mastectomy bed. The right breast structure is mildly heterogeneous, with no ductal ectasia, and no definite mass lesion is seen within the glandular tissue. Bilateral axillary scan revealed multiple hypoechoic nodules on the right side, the largest measuring approximately _2DS_, with ill-defined borders and irregular shape. A "lymphatic hilum" structure was visible, with cortical thickening. CDFI showed no definite blood flow signal. Multiple hypoechoic nodules were seen in the subcutaneous left chest wall, the largest located near the acromion, measuring approximately _3DS_, with indistinct borders and irregular shape. CDFI showed blood flow signal. The subcutaneous soft tissue space of the left shoulder is widened, with slightly increased echogenicity.


[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 evidence of markedly enlarged lymph nodes 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, and no definite occupying lesion is seen. 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 mildly disorganized. Lactiferous 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. No obvious abnormal echogenicity seen in the skin and subcutaneous fat layers. Bilateral breast glandular layers are thickened, with decreased echogenicity and relatively uniform distribution. Mammary ducts are dilated. No obvious mass lesion is seen. CDFI: No obvious abnormal blood flow signal is seen. In the bulging area of the left axilla, fatty tissue and a small amount of glandular tissue are seen. Additionally, an anechoic nodule is observed within the glandular tissue, measuring approximately _2DS_. It has clear margins, regular shape, and good posterior acoustic enhancement. CDFI shows no definite blood flow signal within it. No enlarged lymph nodes are seen on scanning of the left axilla.


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

[User] <image><image>

Bilateral breasts show slightly heterogeneous glandular parenchyma, with no ductal dilatation and no definite space-occupying lesions identified. 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 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 margins and regular shape. CDFI shows no obvious 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 breasts show mildly disorganized glandular architecture. Lactiferous 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 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 hypoechoic nodule is observed, measuring approximately _2DS_, with well-defined borders and regular shape. No blood flow signal is detected on CDFI. In the _Loc_ region of the right breast, _SCM_ from the nipple, a hypoechoic nodule is observed, measuring approximately _2DS_, with well-defined borders and regular shape. No blood flow signal is detected on CDFI. No obviously enlarged lymph nodes are seen in bilateral axillae.


[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>

Male breast examination.
Scanning along the periareolar region of the right breast: Thickened glandular-like echoes are visible, with hypoechoic areas in the retroareolar region, measuring approximately _3DS_, with indistinct borders, irregular shape, and heterogeneous internal echoes. Color Doppler Flow Imaging (CDFI) shows detectable blood flow signals. No glandular-like structures were detected in the left retroareolar region. No obvious enlarged lymph nodes were observed in both axillae.


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

[User] <image><image>

Post-bilateral mastectomy, no obvious space-occupying lesion was identified in the original region. No obvious abnormally enlarged lymph nodes were identified in bilateral axillae.


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

[User] <image><image>

Male Breast Examination: No obvious occupying lesion noted posterior to both nipples. No obvious enlarged lymph nodes noted 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 mass lesions are seen in bilateral breasts. Accessory breast tissue is visible in bilateral axillae. No obviously enlarged lymph nodes are seen.


[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 architecture. In the right breast, a hypoechoic nodule is visible in the _Loc_ region, approximately _SCM_ from the nipple, measuring approximately _2DS_, with well-defined borders and regular shape. Color Doppler Flow Imaging (CDFI) showed no blood flow signal. No definite mass lesion was identified in the left breast. No significantly enlarged lymph nodes were observed 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, and no obvious abnormal echogenicity is seen in the skin and subcutaneous fat layers. Bilateral glandular tissue structure is disorganized, with heterogeneous internal echogenicity. No definite mass lesion is seen in the left breast, and no abnormal blood flow signal is detected by CDFI. In the right 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.