image stringlengths 37 84 | question stringlengths 9 255 | answer stringlengths 1 1.79k |
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data_PathVQA/pathvqa_maml/t0/train/inside_lungs/train_1349.jpg | Where is this? | lung |
splits/sfolder_1/PMC4352001_pone.0119257.g006_364802.jpg | Write a terse but informative summary of the picture. |
Ex vivo confocal microscopy of carotid arteries.Representative autofluorescence confocal microscopy images of transversal histological sections of the (A) injured carotid and (B) noninjured, contralateral carotid artery. |
splits/subfolder_2/PMC3942770_F1_271720.jpg | Analyze the image in a comprehensive and detailed manner | Carbon ion radiotherapy and radiographic changes in a typical patient. (A) Pre-treatment CT scan of oligo-recurrence in the lung from colorectal cancer. (B) Radiotherapy plan for oligo-recurrent pulmonary lesion, which received 60 GyE in four fractions. The yellow line indicates the clinical target volume that was delineated in the expiratory phase. Dose distribution is shown with isodose lines of different colors (color scale on left side of image). The clinical target volume is fully encompassed by the 95% isodose line. (C) Chest CT scan 16 months after irradiation, revealing no evidence of recurrence. |
splits/subfolder_3/PMC3810933_F6_239796.jpg | Share a concise interpretation of the image provided. | Medulla oblongata of a heifer with encephalomyelitis (animal 2). Punctate cytoplasmic staining (green) in multiple neurons within a nucleus can be seen; inset shows a higher magnification of a positive brainstem neuron. In situ hybridization for viral RNA. Original magnification ×400. |
roco-dataset/data/train/radiology/images/ROCO_72934.jpg | Describe the image concisely. | Panbronchiolitis. HRCT at the level of the lower and middle lobes exhibits a “nodular with tree-in-bud pattern” diffusely throughout the lungs |
splits/subfolder_2/PMC3402924_F1_146237.jpg | Characterize the image using a well-detailed description | A region of an overlay of five 15N-HSQC spectra at increasing ligand concentrations. Each peak is represented by its contours. Red peaks correspond to the unbound protein; yellow to the protein at 1:8 saturation; green to 1:4; blue to 1:2; and magenta to the fully saturated protein. The maxima of the red peaks are labeled by crosshairs and residue numbers. The ligand is unlabeled, so its peaks are not present. |
data_PathVQA/pathvqa_maml/test/inside_spleen/train_2074.jpg | Does this image show close-up excellent example? | yes |
splits/sfolder_3/PMC3135597_pone-0021768-g006_102134.jpg | Narrate the contents of the image with precision | The small-molecular inhibitor of VEGFR2 inhibiting the tumor growth and neovascularization.(A–C) The imaging showed the obvious blockage of the specific inhibitor of VEGFR2, SU5416 (2 µM), to the neovascularization (A), tumor growth (B), and normal vascular vessels of zebrafish (C). (D,E) The quantitative analysis of the inhibiting effects of SU5416 to neovascularization (D) and tumor growth (E). (F) The result of MTT assay for B16 cells that treated by SU5416 for 48 hours in vitro at a concentration of 0, 1, 2 µM. Scale bar, 100 µm. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxv79084074yd3sagock.jpg | How many polyps are in the image? | 0 |
splits/subfolder_3/PMC3299755_pone-0033188-g003_129463.jpg | Narrate the contents of the image with precision |
In vivo visualization of LAB biofilm.The red fluorescence shows live-stained bacteria in a LAB biofilm attached to a honey crop. The green fluorescence shows the nuclei of the honeybee crop cells. The visualized tissue shows a projection of 112 confocal z-sections (through a 37.6 µm z-depth, covering a xy-area of 246×246 µm). |
splits/sfolder_1/PMC4542105_Fig1_415720.jpg | Portray the image with a rich, descriptive narrative | Panel a: A posterior-anterior (PA) chest radiograph dated November, 2010 showing a large loculated pleural effusion on the right side. Earlier radiographs (now purged) were reported to show a similar abnormality. Panel b: A PA chest radiograph dated January, 2012 showing an air-fluid level in the previously described loculated effusion. It is consistent with the interval development of a bronchpleural fistula. Panel c: A computed tomographic image dated June, 2012 showing right sided volume loss and a peripherally calcified loculated right hydropneumothorax. Panel d: A PA chest radiograph dated May, 2015 showing the previously described chronic loculated effusion to be reduced in size. An air-fluid level is no longer visible |
splits/subfolder_5/PMC4440517_fig01_388698.jpg | Clarify the contents of the displayed image with great detail | The subcellular distribution of transiently overexpressed wild-type Cav1 and P132L Cav1 fusion proteins differ depending on the tag. COS-7 cells were transiently transfected with (A) Cav1-GFP, (B) Cav1-mCherry, (C) Cav1-myc, (D) P132L-GFP, (E) P132L-mCherry or (F) P132L-myc for 24 h, fixed and imaged. Cells expressing myc-tagged Cav1 constructs were immunostained prior to imaging. Bars, 10 µm. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxvd90hg074yfxq8a2ub.jpg | Is this finding easy to detect? | No |
splits/subfolder_2/PMC4021282_F1_288615.jpg | Characterize the image using a well-detailed description | Panel A. MSCT showing LAO caudal
projection of the LCX artery. We observe a highly calcified lesion in the
proximal LCX. Panel B shows a bilateral injection with the dashed line
noting the length of the occlusion. Panel C. MSCT with LAO cranial
orientation to depict the extreme calcification of the lesion. Panel D
shows an angiographic LAO cranial projection with the arrow pointing to the
stump of the occlusion. The appearance of the degree of calcification in the
MSCT allows selecting the material to attempt the recanalisation and the
expected rate of success.
|
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxvp912o074y4cwp1kiu.jpg | Are there any abnormalities in the image? | Oesophagitis |
splits/subfolder_3/PMC3107684_F2_97816.jpg | Narrate the contents of the image with precision | Volume rendered images of heart demonstrating absent left circumflex artery (open arrow) in the upper part of left atrioventricular groove (arrow) with left main coronary artery (LM) continuing as left anterior descending artery (LAD). Good-sized and tortuous right coronary artery (RCA). Good-sized right posterolateral ventricular branch (RPLV) arising from the right coronary artery and extended leftwards, crossing the crux of the heart and then ascending into the inferior part of atrioventricular groove (double arrows). Several tortuous branches arising from RPLV (curved arrow) perfusing postero-lateral and lateral walls of the heart (in the usual vascular territory of LCX artery). |
splits/sfolder_1/PMC3728212_pone-0071190-g003_221450.jpg | Offer a thorough analysis of the image | Morphology of nongreen plastids in Arabidopsis Min system mutant plants infected with TRV-GFP or TRV-ALB3.All plants were infected with TRV-GFP or TRV-ALB3 at 12 days old. Nongreen plastids were observed 3 weeks after infection. (A) Confocal chlorophyll autofluorescence images of nongreen plastids were captured from leaf mesophyll cells. Scale bars = 10 µm. (B) Transmission electron microscopy (TEM) micrographs of nongreen plastid ultrastructure in VIGS-ALB3 plants in wild-type and Min system mutants. Scale bars = 2 µm. |
splits/subfolder_4/PMC2967838_fig7_77739.jpg | Analyze the image in a comprehensive and detailed manner | A example of an attached nodule segmentation using different pairwise smoothing energies. (a1–a3) 3D nodule in three contiguous slices in CT; (b1–b3) nodule segmentation using the first term only in (9); (c1–c3) results by using the second term only in (9); (d1–d3) nodule segmentation by using the complete energy defined in (9). |
roco-dataset/data/train/radiology/images/ROCO_24439.jpg | What is shown in this image? | Fracture du col du fémoral bilatérale déplacée et multiples lésions lytiques |
data_PathVQA/pathvqa_maml/test/cell_sparse/train_0027.jpg | Do common locations and the regions of involvement show central cystic change? | no |
splits/sfolder_1/PMC3152964_fig3_104707.jpg | Relay a brief, clear account of the picture shown. | MRI findings in the second case. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxvf90mk074y966fegn0.jpg | Where in the image is the abnormality? | Center, Upper-left, Upper-right, Lower-left, Lower-right, Center-left, Center-right, Upper-center, Lower-center |
roco-dataset/data/train/radiology/images/ROCO_03836.jpg | Present a compact description of the photo’s key features. | The CT performed after the EUS-GBD procedure showed proper placement of EUS-GBD plastic stent with no evidence of bile leakage or local complication |
splits/subfolder_3/PMC3039565_F3_87273.jpg | Describe the following image in detail | Immunohistochemical staining of protein expression of angiotensin II type 1 receptor (AT1R) and angiotensin II type 2 receptor (AT2R) in aortic tissues. A and F: the negative controls of AT1R and AT2R for the immunohistochemistry, respectively, showing no positive staining. B and G: the regular diet group; C and H: the cholesterol-rich diet plus methylthiouracil (80 mg/Kg/day) group; D and I: group with cholesterol-rich diet plus methylthiouracil and rosiglitazone treatment. Rosiglitazone treatment markedly attenuated AT1R immunoreactivity induced by the cholesterol-rich diet plus methylthiouracil (D), while increased AT2R immunoreactivity (I). (Magnification: 400×). |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_2438.jpg | What is present? | oral |
splits/subfolder_2/PMC4553962_F1_418921.jpg | Summarize the visual content of the image. | (A) Ultrasonography indicates a 3.5 × 2.2 cm diameter hypoechoic lesion, which envelope is integrated (white arrow). (B) Plain CT scan demonstrated a homogeneous hypodensity mass relative to the surrounding liver parenchyma, measuring 2.1 × 3.4 cm in diameter (white arrow). CT = computed tomography. |
splits/subfolder_4/PMC3984709_F1_280672.jpg | Walk through the important details of the image | Tissue sampling from ST36 and the sham point. (A) ST36 was located 4 mm below and 1–2 mm lateral to the midpoint of the knee, and (F) the sham point was defined at the midpoint of the superior edge of the gluteus maximus muscle. At ST36, (B) subcutaneous loose connective tissue (ScLCT), (C) epimysium, (D) muscle, and (E) nerve were obtained (green areas). At the sham point, only (G) ScLCT and (H) muscle were obtained because of technical issues. Margin of the muscle (yellow), bone (blue), and a frequently used acupoint near the region (GB30). |
splits/subfolder_2/PMC3923983_F2_267007.jpg | Write an exhaustive depiction of the given image | Photomicrographs showing the lumen of the pulmonary arteries with clustered carcinoma cells. Legend: (A and B) Pulmonary artery shows clustered carcinoma cells in that lumen .The cases indicating clustered carcinoma cells in the pulmonary artery were employed for the present histopathological analyses (Hematoxylin and Eosin and Elastica van Gieson stains, original magnification x 400). |
splits/subfolder_4/PMC2902504_pone-0011470-g005_68581.jpg | Provide a brief description of the given image. | Perturbation of β-actin dynamics by dominant-negative Rac1 (N17 Rac) expression.
A) Adult feline cardiomyocytes were infected with both β-actin-GFP and Rac N17 adenoviruses for 36 h and then stimulated with 100 nM ET for 48 h. Cells were then imaged using confocal microscopy. Scale = 5 µm. |
roco-dataset/data/train/radiology/images/ROCO_16274.jpg | Render a clear and concise summary of the photo. | T1-weighted (TE 4.2 msec/TR 7.7 msec) image, axial plane. The tumor is hypointense compared to the renal cortex. |
splits/subfolder_3/PMC1397835_F4_4778.jpg | Examine the image closely and share its details | Endocytosis contributes to polar endomembrane labeling. A 6 h-old zygote was labeled for 2 min and the spatial distribution of endocytosis was immediately imaged by confocal microscopy. Image is a single optical section near the median plane demonstrating preferential FM4-64 uptake at the rhizoid pole. Arrow indicates direction of polarizing light and bar = 50 μm. |
splits/subfolder_3/PMC3946163_pone-0090222-g001_272502.jpg | Clarify the contents of the displayed image with great detail | (top panel) Representative IVUS frame from a patient with the ancestral allele (left) and a patient with the risk allele (right).Light green represents fibrofatty plaque, dark green fibrous plaque, red necrotic core, and white calcium. (bottom panel) Representative QCA from a patient with the ancestral allele with a 28% stenosis (left) and a patient with the risk allele and stenosis of 73% (right). Automated edge detection is used to determine stenosis severity. |
splits/subfolder_2/PMC4016604_F3_287525.jpg | Provide a detailed description of the given image | Cerebral angiogram. Lateral (A) and anteroposterior (B) catheter angiograms, the left vertebral artery injection showing the right superior cerebellar artery aneurysm. The aneurysm was repaired by endovascular coiling, leaving minimal or no residual neck visible on the lateral (C) and anteroposterior (D) views after treatment. Gadolinium-enhanced magnetic resonance angiography seven days later shows a small residual neck (E, F). At the last follow-up 51 months later, there has been some growth of the residual neck on magnetic resonance angiography (G, H). |
splits/subfolder_2/PMC4219021_Fig3_332545.jpg | Offer a thorough analysis of the image |
How medial access of a distant lesion may be performed. (A) A 58-year-old woman recently diagnosed with cancer of the right breast (circles). Magnetic resonance imaging revealed a 6-mm sonographically and mammographically occult contralateral breast lesion (arrow). (B) Medial accessibility: medial breast lesion may be approached from the opening in the contralateral space coil (arrow). (C) Medial vitamin E capsule near the lesion (arrow). (D) Compatible needle (arrow). (E) Contrast artifact covering the lesion (arrow). Histological analysis revealed an atypical ductal hyperplasia with infiltrating ductal carcinoma in the contralateral breast. |
splits/sfolder_1/PMC3262805_pone-0029681-g003_122771.jpg | Explain the various aspects of the image before you | Embryonic lethality of mice homozygous for the Lipi-Usp25 deletion.(A) Genotyping of E10.5, E12.5, E14.5 embryos, and 3-week old mice from monosomic Ms1Dja intercrosses. Asterisk indicates P<0.01 (Chi-square test). (B) Photos of wildtype (+/+), monosomic (Ms1Dja/+) and nullisomic (Ms1Dja/Ms1Dja) embryos at E10.5. Longitudinal measurements are 4 mm, 4 mm and 2.7 mm for the wildtype, monosomic and nullisomic embryos, respectively. (C) Immunohistochemical analysis using a Cleaved Caspase-3 (Asp175) antibody showed markedly increased number of apoptotic cells (brown staining; highlighted by black arrows) in the neural tube of nullisomic (Ms1Dja/Ms1Dja) E10.5 embryos. Images are representative and taken at ×200 magnification. |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_0526.jpg | Is the tumour somewhat delineated from the adjacent breast parenchyma as compared to irregular margin of IDC? | yes |
splits/sfolder_1/PMC4477428_fig5_399102.jpg | Render a clear and concise summary of the photo. |
M. tuberculosis infection with lymph node of Barety space (4R), SUV max 3.50. Related to patient 11 (PET/CT. Courtesy “V. Monaldi” Hospital). |
splits/subfolder_4/PMC2893192_F4_67679.jpg | Relay a brief, clear account of the picture shown. | The Doppler ultrasound images before (A, C) and after (B, D) the stent placement therapy. |
splits/sfolder_2/PMC3766566_fig5_230334.jpg | Provide a detailed description of the given image | Contrast-enhanced 7 T MRT images of the aorta from ApoE-deficient rats. Three different groups (fat-rich diet with ezetimibe during 8 months (a), fat-rich diet during 8 months and ezetimibe the last 4 months (b), and fat-rich diet without ezetimibe during 8 months (c)) were studied at 4, 6, and 8 months and compared with histology at 8 months. The aortic wall thickness increased with a fat-rich diet, whereas this effect was inhibited with ezetimibe (modified from doctoral dissertation of Dr. Weyers, Charité Faculty of Medicine, Berlin; unpublished data). |
splits/sfolder_1/PMC3469572_pone-0044176-g005_159968.jpg | Offer a thorough analysis of the image | ROS generated in response to LPS appears to co-localise to the endoplasmic reticulum in SW480 cells.Cells were cultured for 48 hours in glass bottomed dishes. (a) Cells were treated with DCF and an ER tracker dye for 1 hour at 37°C with LPS (1 µg/ml) added 30 minutes before imaging with a multiphoton laser scanning microscope. (b) Cells were stained with mitotracker deep red (1 µM) and (10 µM) MitoPY, and treated with Menadione (8 µM) or LPS (1 µg/ml) for 1 hour at 37°C. The scale bar represents 20 µm. |
splits/subfolder_4/PMC3431127_fig5_152369.jpg | Relay a brief, clear account of the picture shown. | Photomicrographs and UV photomicrographs of sphere clusters formed by pancreas outgrowth-derived cells from either WT or GFP-transgenic mice, or by mixtures of the two. The latter show a patchy white/green pattern under the UV light, indicating that spheres are nonclonal. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic49386.jpg | was the mri taken with contrast? | no |
roco-dataset/data/train/radiology/images/ROCO_01815.jpg | Provide a brief description of the given image. | Chest X-ray revealed multiple bilateral round to oval, nodular opacities of homogeneous density, ranging in diameter from 0.5 to 2.0 cm suggestive of cannon ball opacities |
splits/subfolder_2/PMC4641592_pone.0141275.g005_443149.jpg | Offer a thorough analysis of the image | The better preserved dorsal vertebra (f1 in Fig 2A).Photograph of the specimen (A); interpretative drawing (B); the 3D rendering of the microCT dataset in left lateral view (exposed surface) (C), right lateral view (hidden surface) (D), cranial (E) and caudal (F) views. Abbreviations are explained in the text. The scale bar equals 5 mm (B) and 1 mm (C-F). |
splits/subfolder_4/PMC2856391_F0001_62320.jpg | Provide a detailed description of the given image | (a) Preoperative lateral radiograph of cervical spine showing a C6-7 chance fracture in a patient with ankylosing spondylitis (b, c) Intra operative navigation images of thoracic and cervical spine- pedicle entry point and trajectory and planning of screws (d, e, f) Postoperative radiograph and CT scan showing the placement of the screws |
splits/subfolder_3/PMC4580583_pone.0138758.g001_426385.jpg | Offer a thorough analysis of the image | The phenotype of D. americana reproductive diapause.
Drosophila americana 28 days-old ovaries of female flies reared since eclosion under non-diapausing conditions (12L:12D at 25°C, A), and reared since eclosion under diapause-inducing conditions (10L:14D at 11°C) showing non-diapause (B) or diapause (C) phenotypes. The non-diapausing (B’) and diapausing ovaries (C’) are also shown with higher magnifications. A scale of 500μm is provided in all pictures. |
splits/subfolder_3/PMC2936387_F6_73185.jpg | Describe the following image in detail | Syncytin-1 but not MSRV Env, Xq22.3 Env FLΔStop, or Xq22.3 Env induces syncytia in HeLa cells. HeLa cells were transfected with the indicated HERV-W Env constructs and subsequently stained with May-Grünwald and Giemsa solutions to visualize syncytia formation. Multinucleated giant cells (syncytia) were only detectable in cells transfected with Syncytin-1. Magnification × 250. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic23612.jpg | what plane is seen? | lateral |
splits/subfolder_2/PMC4098774_fig2_306147.jpg | Describe the following image in detail | Gadolinium-enhanced brain MRI. The lesion is hypointense on T1- and hyperintense on T2-weighted images (asterisk). Signal intensity is high on FLAIR images probably due to the cyst protein content. A small mural nodule is observed. After gadolinium administration, enhancement of the small mural nodule (white arrow) and of the peripheral cystic area is observed. There is a small hyperintense area on T2-weighted and FLAIR images (red arrow) around the medial aspect of the cyst, probably related to the presence of reactive gliosis. |
splits/subfolder_3/PMC3287163_F2_127518.jpg | Present a compact description of the photo’s key features. | Partial response to vinblastine chemotherapy. Hypothalamic and temporal lesions. Coronal T1-weighted magnetic resonance imaging (MRI) with gadolinium before treatment with vinblastine (A) and 12 months after treatment initiation, showing a partial response (B). |
splits/subfolder_5/PMC3514377_F5_170620.jpg | Offer a succinct explanation of the picture presented. | Magnetic resonance images with contrast one year after surgery reveal no enhanced region. |
splits/subfolder_4/PMC4047943_jfb-03-00382-f003_295304.jpg | What is shown in this image? | Distribution of cells on scaffolds observed by H&E staining. Images at 200× magnification (scale bar represents 100 µm). |
ImageClef-2019-VQA-Med-Training/Train_images/synpic50963.jpg | is this image modality t1, t2, or flair? | flair |
splits/sfolder_2/PMC3544255_fig2_178877.jpg | Describe the image concisely. | Ureteropyelography presenting a 5 cm long tumor in the right mid ureter (distal-mid-proximal part); inlaying guide wire. |
splits/sfolder_2/PMC4062402_pone-0097452-g008_299263.jpg | Portray the image with a rich, descriptive narrative | HE staining of renal tissue at the 8th week of protocol.The black arrows on the micrographies show that tubular vacuolization, in DM+SE were present at proportion of 10∶12. In DM+SE+NAC this proportion was 6∶12, DM+EX and DM+EX+NAC had 04:12. Magnification of x400. CTL+SE, sedentary control; CTL+SE+NAC, sedentary control plus NAC; CTL+EX, training control; CTL+EX+NAC, training control plus NAC; DM+SE, sedentary diabetic; DM+SE+NAC, sedentary diabetic plus NAC; DM+EX, training diabetic; DM+EX+NAC, training diabetic plus NAC; HE, hematoxylin and eosin. |
data_PathVQA/pathvqa_maml/test/cell_sparse/train_2339.jpg | Does this image show wrights? | yes |
ImageClef-2019-VQA-Med-Training/Train_images/synpic28744.jpg | what imaging modality was used to take this image? | ct noncontrast |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_2955.jpg | Is vasculature present? | yes |
splits/subfolder_2/PMC4369077_Fig1_370281.jpg | Share a concise interpretation of the image provided. |
The initial chest computed tomography scan. (A) There is a peripheral small nodule with lobulation in the apicoposterior segment of the left upper lobe (arrow). (B, C) Two tiny nodules are noted in the posterobasal segment of the right lower lobe (arrows). |
splits/subfolder_4/PMC4422587_pone.0125484.g006_383870.jpg | Describe the image concisely. | AFM topography images.(A) TCPS, (B) (Alb/Hep)2 assembly, (C) (Alb/Hep)2 with FGF-2ads (30 ng/cm2), (D) (Alb/Hep)2 with FGF-2ads (120 ng/cm2) in PBS. The root mean squared surface roughness (RRMS) is depicted in each image. Image size: 1 × 1 μm, Z-scale: 25 nm. |
splits/subfolder_5/PMC3972859_fig3_278174.jpg | Offer a succinct explanation of the picture presented. | (a) Still photograph obtained during endoscopy in the region superior to the gastroesophageal junction showing the presence of a subepithelial mass with numerous holes in the overlying epithelium (white star). (b) Another endoscopic still image of the subepithelial mass with possible rudimentary ductal structure (curved arrow). |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_2136.jpg | Does this image show chronic pancreatitis? | yes |
splits/sfolder_2/PMC3544926_pone-0053468-g010_179176.jpg | Render a clear and concise summary of the photo. | 3D reconstruction of an oat crown 3 days after freezing.A) Reconstruction of 155 sequential sections that were aligned and distributed in z-space. B) The same crown in A but with green tissue partially cleared to reveal initial formation of the barrier. See Video S2 for a clearer 3D view. |
roco-dataset/data/train/radiology/images/ROCO_47767.jpg | Relay a brief, clear account of the picture shown. | Pelvic ultrasound showing the urinary bladder free of any masses |
splits/subfolder_5/PMC4001353_F3_284568.jpg | Offer a thorough analysis of the image | Immunohistochemical findings of ER, PgR, HER2, Ki-67 and CD24. (a) ER, (b) PgR, (c) HER2, (d) Ki-67 and (e) CD24. The cells were positive for the ER and for CD24, negative for the PgR and HER2, and the Ki-67 labeling index was 4.3%. × 400 magnification. ER, estrogen receptor; PgR, progesterone receptor. |
splits/subfolder_2/PMC2639560_F3_34230.jpg | Share a concise interpretation of the image provided. | Transesophageal echocardiography: 2D evidence of mitral prosthesis valve thrombosis. |
splits/subfolder_4/PMC4532687_Fig1_413809.jpg | Offer a succinct explanation of the picture presented. | Contrast-enhanced axial CT images before (a, c) and after (b, d) the first line of chemotherapy showed a regression of the left adrenal metastases (a, b) and a clear progression of the liver metastases (c, d) |
roco-dataset/data/train/radiology/images/ROCO_02990.jpg | Give a short and clear explanation of the subsequent image. | MRI of normal rat 30 min after i.v. injection of cleistanthin B labeled with Gd3+(20 μg/kg) |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_1256.jpg | What is present? | bilateral cleft palate |
splits/subfolder_4/PMC3560220_F3_182714.jpg | Analyze the image in a comprehensive and detailed manner | SPECT/CT fusion images and the liver surface. (A) Transaxial and (B),(C) coronal sections of SPECT/CT fusion images and (D) macroscopic view of the liver surface of a representative mouse orthotopically implanted with a line B tumor fragment. Focal 99mTcO4− uptake (white arrows; SUV = 5.71) on SPECT/CT images corresponds to tumor cell infiltration (black arrow) in the macroscopic view. Th, Stom, Ortho, Perito, and Blad (arrowheads) indicate the thyroid, stomach, orthotopically implanted primary tumor, peritoneal dissemination, and bladder, respectively. Lt, left; Rt, right. |
splits/subfolder_5/PMC2766906_F0007_48915.jpg | Characterize the image using a well-detailed description | Tracts traversing through edema. DTI in a patient with a large right frontal lobe mass lesion (glioblastoma multiforme) seen on a T2W axial image (A). Note the surrounding hyperintensity/edema (arrow) through which relatively intact corticospinal tract fibers are seen to traverse on the 3D tractography image (B) (arrow), with no evidence of infiltration |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxvd90hs074y5lz2hy80.jpg | How many instrumnets are in the image? | 0 |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_1739.jpg | Is nodular parenchyma and dense present? | no |
splits/subfolder_4/PMC4495627_Fig1_404198.jpg | Provide a detailed description of the given image | MRI of the patient’s brain in the course of the disease. shows MR imaging of the brain at the onset of symptoms and imaging controls after two weeks and 3.5 months. Several subcortical lesions are located in the right frontal and left parietal lobe and show progression during the first two weeks. They present hyperintense lesions in T2/FLAIR with partial increased signal in contrast-enhanced imaging. |
splits/subfolder_4/PMC4245090_pone-0112161-g001_339381.jpg | Offer a thorough analysis of the image | Study site.(A) One Tree Island and reef. (B) Reef flat study site showing sampling locations. The main slack water sampling site is shown in red and second slack water site shown in orange. Flow respirometry start and end points are shown in blue. Image data processed by the University of Wollongong. Worldview 2 data provided by Digital Globe. |
splits/subfolder_4/PMC2689252_F2_39380.jpg | Share a comprehensive rundown of the presented image | DB75 subcellular distribution in different P. falciparum life stages upon immediate cell entry (< 4 hours). (A) 1 μM DB75 (blue) and LysoTracker Red show no co-localization of the food vacuole of a trophozoite. (B) In a schizont, 1 μM DB75 co-localizes with green nuclear Draq5™ stain but not MitoTracker Red. (C) 1 μM DB75 fluorescence is not present in ring stage parasites. All images are representative. |
data_PathVQA/pathvqa_maml/t0/train/inside_heart/train_2689.jpg | Is cardiovascular present? | yes |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cla820gl5s3vn071u08159pwe.jpg | Is this finding easy to detect? | Yes |
splits/subfolder_4/PMC4246633_f2-ol-09-01-0025_339861.jpg | Write a terse but informative summary of the picture. | (A) MRI T2 axial scan revealed a suspected tumor recurrence on the right side of tongue. (B) MRI coronal scan of the tumor of the right side of the tongue. MRI, magnetic resonance imaging. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxux8zuc074y6iy42oft.jpg | How many findings are present? | 2 |
splits/subfolder_3/PMC3674742_fig46_209417.jpg | Render a clear and concise summary of the photo. | 18-month followup IOPA radiograph. |
splits/subfolder_2/PMC4081277_f2-ol-08-02-0911_303232.jpg | Narrate the contents of the image with precision | (A) Multiphasic CT images showing a large heterogeneous mass in the right lobe of the liver. (B) PET and (C) PET-CT images revealing an uneven 18F-fluorodeoxyglucose uptake shadow in the marginal portion of tumor, particularly within the upper edge of the tumor. The SUVmax was 10.3, while with the delayed scan the SUVmax was 13.2. CT, computed tomography; PET, positron emission tomography, SUVmax, maximum standard uptake volume. |
data_PathVQA/pathvqa_maml/test/cell_sparse/train_3016.jpg | What is present ? | Cardiovascular |
ImageClef-2019-VQA-Med-Training/Train_images/synpic37294.jpg | what plane was used? | sagittal |
splits/subfolder_5/PMC4428239_Fig6_385377.jpg | Characterize the image using a well-detailed description | Uptake of fluorescently labelled oligonucleotides from culture medium by B. pahangi. Uptake of small RNAs from media was assessed after 24–48 hours of culture using 0.5 μM Cy3-labelled siRNA. Panels A-D show mosquito-derived L3 after 48 hours (scale bar represents 100 μm in A&B and 25 μm in C&D). Panels E & F show uptake in day 5 p.i. L3 after 24 hours (scale bar 25 μm). No fluorescence was observed in controls cultured in the absence of Cy3-labelled siRNA (not shown). |
ImageClef-2019-VQA-Med-Training/Train_images/synpic49377.jpg | is this an mri image? | no |
roco-dataset/data/train/radiology/images/ROCO_48764.jpg | Render a clear and concise summary of the photo. | 60-year-old male with ACS-inferior wall MI, post thrombolysis and post MI angina. Coronary angiography shows left anterior oblique fluoroscopic view of RCA during predilatation (arrow). |
splits/subfolder_5/PMC4450843_Fig5_391917.jpg | Clarify the contents of the displayed image with great detail | X-ray showed the bone-defect areas in different groups at 12 weeks after the surgery. a A-W MGC transplanted with BMSCs that were infected with Adv-HIF1αmu-hrGFP and Adv-BMP2-hrGFP. b A-W MGC transplanted with BMSCs that were infected Adv-BMP2-hrGFP. c autogenous bone graft group. d A-W MGC transplanted with BMSCs that were infected with Adv-HIF1αmu-hrGFP. e A-W MGC. Arrows: defect sites. MGC: magnetic bioactive glass-ceramic. BMSCs: mesenchymal stem cells. BMP2: bone morphogenetic protein 2. hrGFP: human renilla reniformis green fluorescent protein. HIF1αmu: hypoxia-inducible factor 1 mutation |
splits/subfolder_4/PMC3511451_pone-0050334-g002_169896.jpg | Characterize the image using a well-detailed description | Regional cerebral changes during the active hypoxic exposure (AHE) for the entire group (N = 20).Areas with significant increases of gray (GM) and white matter (WM) volume are presented in yellow, ADC increases are presented in red (p<0.001, uncorrected). Right hemisphere in the figure denotes left hemisphere of the brain and vice versa. A general T1 image provided by xjView 8 was used as background. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic24415.jpg | what part of the body is being imaged? | genitourinary |
splits/subfolder_4/PMC4368765_pone.0118804.g004_370210.jpg | Provide a brief description of the given image. | Electron micrographs of the wild type (WT) and PpLrgB1 knockout (ΔB1) lines.Electron micrographs of protonema cells of WT and ΔB1#2 knockout plants grown in ambient air or under high-CO2 conditions are shown. The magnifications in photographs without scale bars are the same as those in the photographs above them. |
splits/sfolder_1/PMC3440599_dfig2_154494.jpg | Break down the elements of the image in a detailed manner | Supplementary Figure M7 Montage: Montage of the time-lapse video to be seen in Supplementary Figure 6, of fibroblasts on porous PDMS membrane that has been suspended tilted (static culture module II) after culture 14 days. In this montage one of the cells that cross from below the pore to the other side as seen in Figure M5 is outlined and highlighted in red. |
splits/subfolder_5/PMC4660009_fig2_447744.jpg | Offer a succinct explanation of the picture presented. | Neck ultrasonography on admission. (a) Large echogenic mass dorsal to the right lobe of the thyroid gland. (b) Doppler effect showing polar vessel finding, present in most adenomas. Findings are marked with white arrow heads. |
roco-dataset/data/train/radiology/images/ROCO_12088.jpg | What is shown in this image? | Right anterior oblique-caudal coronary angiographic view, indicating thrombotic occlusion of the ostial left anterior descending coronary artery |
splits/subfolder_3/PMC4132022_pone-0104759-g005_313307.jpg | Examine the image closely and share its details | Systemic administration of EPO prevents intraretinal neovascularization.EPO was injected at 14 weeks of age (T0), twice a week for 4 consecutive weeks. (A) Fundus fluorescein angiography (FFA) in a non-dystrophic rat before (T0), 1 week (T-1w), 2 weeks (T-2w) and 4 weeks (T-4w) after EPO treatment. (B–E) FFA in RCS rats at 14 weeks of age (T0, B and D) and 4 weeks (T-4w, C and E) after EPO treatment. (F) Quantitative analysis of vascular lesions [25] as demonstrated in (B–E) in RCS rats before and 4 weeks after EPO treatment. *P<0.01, RCS rats treated with EPO vs RCS rats not treated (NT); n = 6/group. |
roco-dataset/data/train/radiology/images/ROCO_05867.jpg | Give a short and clear explanation of the subsequent image. | Typical cases, anterioposterior film 1 year in postoperation. |
splits/subfolder_3/PMC3898610_fig5_260382.jpg | Share a comprehensive rundown of the presented image | Augmin Is Essential for MT Generation around Chromatin(A and B) Stills from movies of spindle reformation in embryos expressing Tubulin-GFP Histone-RFP (A) or EB1-GFP (B) injected with anti-Dgt6 antibodies.(C) Stills from movies of D-HURP-GFP localization following cold treatment in an anti-Dgt6-injected embryo; localization of D-HURP-GFP is not dependent on Augmin.(D) Composite kymographs of MT nucleation (EB1-GFP) during mitosis in control (WT) and anti-Dgt6-injected embryos following cold treatment; chromatin-dependent MT generation is completely absent upon Augmin disruption.See also Movie S8. Scale bars, 5 μm. |
splits/sfolder_1/PMC3820692_pone-0079048-g003_241751.jpg | Explain the various aspects of the image before you | Identification of pea as a putative interactor of otu.(A-A″) Wild-type stage-9 egg chamber with dispersed NC chromatin and a fully-reticulated nucleoli as marked by fibrillarin (red). (B-B″) otu13/+ stage-9 egg chambers with NCCD defects and moderately-reticulated nucleoli. (C-C″) In stage-9 otu13/+; Df7130/+ egg chambers (deficiency uncovering pea), moderate enhancement of the 5-blob phenotype is seen along with Fibrillarin accumulation at distal edges of NC nuclei. (D-D″) In otu13/+; pea1/+ egg chambers, moderate enhancement of the 5-blob configuration plus significant retainment of a globular Fibrillarin pattern is frequently seen. |
splits/sfolder_1/PMC4020768_pone-0097018-g003_288440.jpg | Give an elaborate explanation of the image you see | Histological sections of growth anomalies (GA) only identified in blister-affected samples embedded in LR white resin.A) and d) Survey sections stained with toluidine blue. B) and e) Sections stained with acridine orange for the detection of bacteria, as visualised by red fluorescence. In this case, red fluorescence is attributed to autofluorescence of host nuclei (e.g. mucocyte nuclei). C) and f) Nigrosin staining, targeting necrotic tissues. Block arrow indicates epithelium separated from underlying tissue, revealing a cleft (represented by the asterisk). Dashed arrow highlights growth from a centralised area. Scale bars = 10 µm. |
splits/sfolder_1/PMC3762787_pone-0072762-g005_229090.jpg | Offer a thorough analysis of the image | Ki-67 expression is increased in severe kidneys.Immunohistochemical localization (brown, arrows) of Ki-67 expression is limited to sparse individual cells within control kidney urothelium (a). Severe kidney urothelium shows an increase in the number of Ki-67 positive cells (b) including long stretches of positive cells in mutant cortical urothelium (c) and in mutant ureteropelvic urothelium (d). Scale bar is 100 microns. |
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