image stringlengths 37 84 | question stringlengths 9 255 | answer stringlengths 1 1.79k |
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splits/subfolder_3/PMC3639709_fig1_202081.jpg | Provide a brief description of the given image. | (a) Laryngoscopy showing the presence of two focal hard and whitish lesions of the true vocal cords; (b) significant improvement of vocal cord lesions after treatment with liposomal amphotericine B. |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_2316.jpg | Does carcinoma metastatic lung show gaucher disease? | no |
splits/sfolder_1/PMC4454778_f0020_393161.jpg | Share a concise interpretation of the image provided. | (a) Picture of patient 2 shows the severe weakness in the feet. (b) Muscle biopsy from patient 2 showing neurogenic atrophy and large accumulations of basophilic material. |
splits/subfolder_3/PMC4015910_pone-0096246-g003_287262.jpg | Break down the elements of the image in a detailed manner | Effects of PMA-induced megakaryocytic differentiation on mitochondrial morphology and ultrastructure.1×106 K562 cells were incubated with 5 nM PMA and harvested at 12 h, 24 h and 72 h respectively, Cells labeled with NAO were detected by flow cytometry analysis and confocal microscopy (A, B). Scale bars represent 5 µm.... |
splits/sfolder_2/PMC4301478_f1-ol-09-02-0749_351595.jpg | Render a clear and concise summary of the photo. | Bone marrow aspirate smear demonstrating hypercellular spicules and trilineage dyspoiesis. Myeloid maturation is mildly dyspoietic and includes hypogranular and hypolobated forms. Erythroid maturation is megaloblastic and megakaryocytes are present in small and monolobated forms (stain, Wright stain; magnification, ×1,... |
splits/subfolder_2/PMC4451081_pone.0127072.g008_392042.jpg | Examine the image closely and share its details | TRα1 co-localizes with ubiquitin upon T3 stimulation.BRCA1 competent MCF7 were co-stained for TRα1 (green signal) and ubiquitin (Ubq, red signal). TRα1 was located in the nucleus (DNA: blue signal) of untreated MCF7 (A, C). The red channel was slightly enhanced in B, C thus to show the faint Ubq signal of un-stimulated... |
splits/sfolder_1/PMC4133026_Fig6_313471.jpg | What is shown in this image? | Example of Ga-68-NODAGA-RGD for imaging neoangiogenesis in a 72-year male patient with history of cardiac infarct 7 years prior to PET/CT imaging. Selected transaxial slice through the heart at 70-min post radiopharmaceutical injection showing no abnormal uptake in the old myocardial infarct indicating that no active a... |
splits/subfolder_2/PMC3097613_F3_95861.jpg | Analyze the image in a comprehensive and detailed manner | Hepatic artery stenosis after liver transplantation with cholangitic abscess. (a) Colour Doppler US at post-stenotic segment of hepatic artery showed turbulent flow and elevated peak systolic velocity. (b) Tardus-parvus waveform at pre-stenotic segment of hepatic artery with dampened flow. (c) Hypoechoic cholangitic ab... |
splits/subfolder_2/PMC3424252_pone-0043748-g005_151305.jpg | Provide a brief description of the given image. | Effects of electroporation on cell differentiation in blastocysts.Immunostaining of CDX2 (red) and OCT4 (green) in blastocysts developed from unelectroporated embryos (C0), EP group, pIRES2-AcGFP1-Nuc (pIRES2) and mismatched morpholino oligonucleotides (M-MOs) electroporation. The original magnification was ×200. |
roco-dataset/data/train/radiology/images/ROCO_02897.jpg | Describe the image concisely. | Thrombosis of the superior mesenteric vein. |
splits/subfolder_4/PMC4219817_pone-0111939-g008_332802.jpg | Portray the image with a rich, descriptive narrative | The 3D morphologic images of Trabecular bone.(A) Trabecular bone from a mouse in control group at 0, 4 and 8 weeks after the primary injection. (B) Trabecular bone from a mouse in CIA group at 0, 4 and 8 weeks after the primary injection. The red arrowheads indicate fragments of trabecular bone. |
splits/subfolder_3/PMC3056805_F10_90098.jpg | Relay a brief, clear account of the picture shown. | Immunohistochemical negative reaction with antibody against human epidermal growth factor receptor 2(HER2)/neu in the tumor cells (original magnification, × 400). |
splits/subfolder_3/PMC4523567_Fig3_411471.jpg | Share a comprehensive rundown of the presented image |
a Colour fundus photograph of the left eye shows extensive yellowish white retinochoroidal infiltrates. b Photomicrograph shows chronic inflammation of the choroid and retina (haematoxylin-eosin; original magnification ×100), with c retinal necrosis (haematoxylin-eosin; original magnification ×200). d Scarring of the... |
splits/subfolder_3/PMC1434759_F5_5050.jpg | Portray the image with a rich, descriptive narrative | Effect of zoledronate on LPA-induced stress fiber induction, a cellular effect dependent on RhoA geranylgeranylation. On D0, PNT1-A cells were seeded onto glass coverslips in 6-well plates to obtain 60% confluence on D3. On D1, the cells were serum-starved till fixation on D3. After treatment by the indicated drugs the... |
splits/subfolder_5/PMC4328508_F1_358277.jpg | Summarize the visual content of the image. | Example first-pass gadolinium-enhanced images (A-B), and cine images (C-D) of the mouse heart. |
splits/subfolder_3/PMC2766896_F0003_48746.jpg | Give a short and clear explanation of the subsequent image. | Sagittal T2W MRI of the uterus shows features of adenomyosis (more marked in the lower uterine segment) with thickened junctional zone of the myometrium (arrowheads) and a small hyperintense myometrial cyst (curved arrow) |
data_PathVQA/pathvqa_maml/test/cell_sparse/train_2290.jpg | Is hours seen seen? | no |
splits/subfolder_2/PMC4595735_f2_430405.jpg | Break down the elements of the image in a detailed manner | Multi-angle surface-rendering of the 3D reconstructed brain.(A) Ventral view. (B) Dorsal view (C) Partial enlargement view of (B) with red box showing the leptomeningeal anastomotic branches. (D) Lateral right view. (E) Lateral left view. (F) The pial branches of middle cerebral artery. Scale bars: 3000 μm (A,B,D,E), 1... |
splits/subfolder_5/PMC3583119_fig1_188367.jpg | Walk through the important details of the image | Noncontrast computed tomography in (a) sagittal and (b) coronal view revealed prominent left cortical veins concerning an AVM. CT angiography in (c) sagittal and (d) coronal view confirmed the diagnosis of left hemispheric cerebral proliferative angiopathy. Magnetic resonance venogram (e) showed the lesion and confirme... |
roco-dataset/data/train/radiology/images/ROCO_17405.jpg | Share a concise interpretation of the image provided. | Sagittal view of neck CT scan. (Arrow) A neck CT shows the toothbrush spanning the nasopharynx and oropharynx, as well as subcutaneous emphysema in the anterior and lateral cervical regions. |
splits/subfolder_4/PMC4632810_ijms-16-25466-f001_440884.jpg | Write an exhaustive depiction of the given image | Bronchoscopic appearance of case 1 (A) before photodynamic therapy (PDT), when squamous cell carcinoma can be seen in the left upper lobe bronchus (left B1 and B2); (B) during photodynamic diagnosis (PDD) with the SAFE-3000 before PDT; (C) immediately after PDT; and (D) 1 month after PDT (left B1 and B2 are visible). |
roco-dataset/data/train/radiology/images/ROCO_04529.jpg | Present a compact description of the photo’s key features. | MRCP image shows mild dilation of intrahepatic biliary radicles (upper arrow), small cystic dilations communicating with bile ducts suggesting co existent Caroli’s disease (arrowhead) and non communicating cysts near the porta compressing the proximal bile duct (lower arrow) |
splits/subfolder_3/PMC4280926_f8-etm-09-02-0294_347741.jpg | Relay a brief, clear account of the picture shown. | Effect of NM supplementation on B-cell lymphoma-2 staining in representative tumors from the control and NM groups. (A) Control, magnification ×4; (B) control, magnification ×10; (C) NM, magnification ×4; (D) NM, magnification ×10. NM, nutrient mixture. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cla820glws517071u73qm5d88.jpg | What color is the abnormality? | Pink, Red |
splits/subfolder_4/PMC2780327_pone-0008117-g006_51484.jpg | Offer a thorough analysis of the image | Localization of GFP-CINCCKVL in endo-lysosomal compartments.(a) BAEC transfected with RFP-RhoB and/or GFP-CINCCKVL (GFP-8) were treated with vehicle, 10 µM chloroquine or 5 nM bafilomycin A1, incubated with 25 nM LTR when indicated and visualized live by confocal microscopy. (b) BAEC transfected with GFP-8 were treated... |
splits/subfolder_2/PMC4327094_f5-sensors-15-01611_357969.jpg | Clarify the contents of the displayed image with great detail | The confocal fluorescence imaging of a part of a fresh tumor tissue slice stained by Z2 (15 μM). (A) Z-scan TP fluorescence images of Z2 at different penetration depths using different channels; (B) Bright-field image of the tissue (a), TP fluorescence image after adding Z2 at blue channel of 400–450 nm (b), and at gre... |
splits/sfolder_3/PMC4625849_Fig2_438888.jpg | Give an elaborate explanation of the image you see | Magnetic resonance imaging of the pituitary. a-b T2W and T1W with Gadolinium contrast images on September 17, 2013. MRI scan showed sellar mass abutted to optic chiasm. c-d On September 2, 2014, the patient developed new temporal hemianopia. There was increase contrast enhancement in T1W and increase intensity in T2W a... |
splits/sfolder_1/PMC3355134_pone-0037365-g002_138560.jpg | Offer a thorough analysis of the image | Embryos lacking both Notch2 and Notch3 have disrupted blood vessels.Hematoxylin and eosin staining of transverse sections of E11.5 embryos through the heart and midsection (A–D), descending aorta (E–H), and caudal aorta (I–L). In the Notch2−/−;Notch3−/− (N2−/−;N3−/−) embryos, the paired dorsal aorta is expanded in size... |
data_PathVQA/pathvqa_maml/t0/train/inside_heart/train_2736.jpg | Does lesion of myocytolysis show congestive heart failure, three vessel coronary artery disease? | no |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_0369.jpg | What does sectioned surface of the lung show? | replacement of slaty-grey spongy parenchyma |
splits/subfolder_2/PMC4697995_F4_458344.jpg | What is shown in this image? | (A) PET showed FDG collection in the ileocecum. (B) Colonoscopy showed redness of mucus of the ileocecum. FDG = 18F- fluoro-2-deoxy-D-glucose, PET = positron emission tomography. |
splits/subfolder_2/PMC3871160_pone-0082375-g001_253689.jpg | Clarify the contents of the displayed image with great detail | The morphology observation of the endometrium with HE staining of the four groups.1 -A: experimental group I, 1-B: control group I, 1-C: experimental group II, 1-D: control group II. Significantly thicker endometrial lining was observed in experimental groups compared with the corresponding control groups. The endometr... |
splits/subfolder_4/PMC4398446_pone.0124724.g002_378458.jpg | Provide a detailed description of the given image | Sagittal H&E-stained sections of the patella–patellar tendon at postoperative week 8 (b, d) and 16 (a, c).New bone formation was found at the osteotomy site in both groups (LIPUS group: a, b; control group: c, d). The dotted line shows the osteotomy surface (NB, newly formed bone; RP, remaining patella; TF, tendon fibe... |
splits/subfolder_2/PMC4055346_f7-ijmm-33-06-1498_297393.jpg | Present a compact description of the photo’s key features. | TUNEL detection of apoptotic hepatocytes (magnification, ×400). (A) Untreated control mouse; (B) d-galactosamine (d-GalN)/lipopolysaccharide (LPS)-treated mouse showing apoptotic liver cells (arrowhead). |
roco-dataset/data/train/radiology/images/ROCO_71698.jpg | Write a terse but informative summary of the picture. | Contrast-enhanced computed tomography of abdomen shows calcified splenic hydatid cyst with peritoneal seedling (arrow) |
roco-dataset/data/train/radiology/images/ROCO_55673.jpg | Render a clear and concise summary of the photo. | CT image shows a 12-F pig tail drainage catheter (arrowhead) inserted into the left iliopsoas abscess. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxv3900o074y4a2067yv.jpg | Is there text? | No |
splits/subfolder_4/PMC3678398_F5_210201.jpg | Describe the image concisely. | Super structure of immobilised 6 nm AuNPs on a circular structure written by CEBL (a) and possible grating pattern of a circle to be written with a beam step size of 31 nm (b). |
roco-dataset/data/train/radiology/images/ROCO_10997.jpg | What is shown in this image? | A plastic 5F stent placed into the main pancreatic duct on a plain abdominal X-ray. |
splits/subfolder_2/PMC4251904_pone-0112598-g003_341008.jpg | Examine the image closely and share its details | Expression of Lin28a and Ddx4 in adult mouse testes following busulfan treatment.Representative images showing immunohistochemical stainings for Lin28a (left column) and Ddx4 (right column) on testis sections of DMSO (A, B) and busulfan treated (C–L) adult mice. For Lin28a and Ddx4 stainings on days 1 (C), 3 (E), 7 (G)... |
splits/subfolder_3/PMC4647335_Fig4_444311.jpg | Provide a detailed description of the given image | Functional magnetic resonance imaging (fMRI) (21 days after cardiac arrest (CA)) of patient 12 of our series who had a good outcome, showing the brain activation of the somatosensory, motor, premotor, left insula and cerebellum areas. Some artifacts are also visible. The neurophysiological recording performed at 24 h a... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic59210.jpg | was the mri taken with contrast? | yes |
roco-dataset/data/train/radiology/images/ROCO_46705.jpg | Offer a succinct explanation of the picture presented. | Contrast enhanced T1w-image showing the two non-perfused volumes created by the twp clusters of high power sonications |
splits/subfolder_4/PMC3742152_F1_224388.jpg | Present a compact description of the photo’s key features. | CTA in reconstructive breast surgery. CTA imaging of thoracodorsal vessels to assess suitability of the vessels as recipients for a DIEP flap. The vessels were patent, but embedded in large amounts of surgical scar, with marked perivascular fibrosis. DIEP indicates deep inferior epigastric perforators. |
splits/subfolder_2/PMC4101763_fig02_306760.jpg | Narrate the contents of the image with precision | AAG8 antagonism in B16 cells of 3D culture. (A) Phase-contrast images showing B16 cells cultured in 3D Matrigel and treated with BD1047 of indicated concentration for 18 h. (B) B16 cells in 3D culture are treated with the indicated concentrations of BD1047 or BD1063 for 48 h and stained with EtBr. AAG8, aging-associate... |
splits/subfolder_2/PMC2254968_f4_18285.jpg | Characterize the image using a well-detailed description | Immunocytochemical analysis of sphere colonies from the peripheral stroma on day 7. Bright-field images and immunostaining of spheres are shown. The spheres were stained for vimentin (a mesenchymal cell marker), \alpha-smooth muscle actin (α-SMA, a mesenchymal cell marker), cytokeratin 3 (a differentiated epithelial ce... |
splits/sfolder_2/PMC3861607_f1-ol-07-01-0199_251666.jpg | Summarize the visual content of the image. | Pathological features indicative of adenocarcinoma (H&E; magnification, ×100). |
splits/subfolder_2/PMC2965147_pone-0013700-g009_77215.jpg | Illustrate the image through a descriptive explanation | Transport of synphilin-1 inclusions along actin cables.A: Fluorescence microscopy images of late exponential sir2Δ cells expressing dsRed-SYWT and α-Syn-EGFP showing that daughter cells inherit cytosolic synphilin-1 inclusions and plasma membrane associated α-Syn. B: Fluorescence microscopy images of late exponential w... |
splits/subfolder_4/PMC2653470_F2_35661.jpg | Narrate the contents of the image with precision | Atherosclerotic plaque in aortic sinus sections. Both sections are stained with hematoxylin-eosin, and presented at 40× magnification. A) Control group with mild to moderate plaque is present at the base of the valves. B) A-002 group with minimal plaque is present at the base of the valves. The dark arrows demonstrate ... |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_1045.jpg | Where is this? | oral |
ImageClef-2019-VQA-Med-Training/Train_images/synpic43538.jpg | what organ system is displayed in this ct scan? | heart and great vessels |
splits/subfolder_2/PMC4506408_Fig5_407215.jpg | Illustrate the image through a descriptive explanation | Reduced Sox9 expression but increased COL2 expression in ankylosing spondylitis facet joints. Percentage of positively stained chondrocytes among all chondrocytes [%] and representative immunohistochemical staining of Sox9 (a) and COL2 (b) within the hyaline articular cartilage of facet joints from controls (CO; A–B up... |
splits/subfolder_2/PMC3747223_pone-0071491-g002_225415.jpg | Write an exhaustive depiction of the given image | E-cadherin shows limited recovery at adherens junctions in tissue.A) Wholemount (left) and cross section view (right) of E-cadherin-CFP epidermis. In the cross section, β4-integrin staining was used to define the basement membrane (red). Scale bars are 10 µm. B) Mobile fractions from FRAP experiments are plotted. The b... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic49950.jpg | what is one organ system seen in this image? | skull and contents |
splits/subfolder_4/PMC4477233_f2_399027.jpg | Explain the various aspects of the image before you | Phosphorylation of HpPex11p does not affect peroxisome abundance.Fluorescence microscopy images of pex11Δ cells grown on glucose (A) or methanol (B-D), using confocal laser scanning microscopy (CLSM). GFP-SKL was used to mark peroxisomes in glucose-grown cells, whereas PMP47-GFP was used to mark peroxisomes in methanol... |
splits/subfolder_2/PMC3677974_Fig8_210179.jpg | Provide a detailed description of the given image | H&E staining revealed stranded proliferation of spindle-shaped cells and higher magnification views showed bright cytoplasm and nuclear atypia (a lower magnification; b higher magnification). Immunohistochemistry: c negativity for HMB-45; d positivity for S-100 protein; and e positivity for Melan A. Deposition of brown... |
splits/subfolder_4/PMC4592919_fig3_429525.jpg | Present a compact description of the photo’s key features. | 63-year-old woman with MS presenting with profound neurologic deterioration. (a) FLAIR image demonstrates characteristic PML lesions involving the subcortical U-fibers which also extent centrally to the periventricular surface. (b) T2-weighted image on the same patient demonstrates “granular” or “microcystic” foci (arr... |
splits/subfolder_4/PMC2747269_pone-0007260-g003_46349.jpg | Characterize the image using a well-detailed description | Plastic section light microscopy of grafted X-EB lesioned spinal cord.Progressive magnifications of semithin plastic sections through X-EB lesioned spinal cord 3 weeks after grafting with OB cells show the lesion site at low power in panel A, filled with grafted cells. The fiduciary notch (asterisk) identifies the left... |
splits/sfolder_2/PMC4086600_F3_304401.jpg | Create a compact narrative representing the image presented | Preoperative radiograph |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxuq8zn4074y6ud0erxj.jpg | What color is the anatomical landmark? | Pink, Red, White |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1pt1e1f08326fbobch9.jpg | Where in the image is the instrument? | Lower-right, Lower-center |
splits/subfolder_3/PMC3852175_F1_249116.jpg | Clarify the contents of the displayed image with great detail | Sequential X-ray studies of a MPS I-H patient who underwent successful HSCT at the age of 2 yrs and 6 m as well as spinal fusion at the age of 7. Characteristic signs included acetabular dysplasia with a steep acetabular angle, interruption of Shenton’s line, characteristic medial thinning of the femoral head and coxa ... |
data_PathVQA/pathvqa_maml/t0/train/cell_dense/train_0829.jpg | Is the GBM normal? | yes |
splits/subfolder_4/PMC3869763_pone-0083133-g003_253468.jpg | Characterize the image using a well-detailed description | The expression of podocyte proteins in dendrin-deficient glomeruli.Slit diaphragm proteins nephrin (a–b) and podocin (c–d) are observed as linear line around capillary loops in control (+/+) and knockout (−/−) mice. (e–f) The expressioin of foot process protein synaptopodin is unchanged in dendrin knockout glomeruli. D... |
roco-dataset/data/train/radiology/images/ROCO_07921.jpg | Offer a succinct explanation of the picture presented. | Transesophageal echocardiography at 85° view showing a mass with a stalk in right atrium. LA = left atrium; RA = right atrium. |
splits/subfolder_2/PMC4154442_F4_317760.jpg | Characterize the image using a well-detailed description | Electron microscopy images of chloroplasts from wild type (WT) and the RNAi-W1-7 plants (W1-7). Leaf segments (2 × 2 mm) from 10 days old primary foliage leaves were taken at a position of 2 cm below the leaf tip. Some of the DNA containing regions are indicated by arrows. Transmission electron microscopy was performed... |
splits/subfolder_2/PMC4686623_fig1_454987.jpg | Offer a succinct explanation of the picture presented. | Radiograph showing working length of maxillary canine with two separate canals. |
splits/subfolder_2/PMC3662089_F2_206354.jpg | What is shown in this image? | MRI of SKO acquired 9 years post-stroke, demonstrating an extensive left fronto-temporo-parietal lesion. Presented are a single sagittal slice, with nine coronal slices from anterior to posterior through the lesion area. |
splits/subfolder_4/PMC3407706_F2_147293.jpg | Describe the image concisely. | Control X-ray five months after initial operation (a); X-ray six weeks after LIPUS therapy (b). |
splits/subfolder_4/PMC4035491_Fig5_292119.jpg | Write an exhaustive depiction of the given image | A large, cystic CPA in a 7-year-old boy. (a) An axial T2-weighted image shows a hyperintense mass of the right cerebellar hemisphere with a less intense soft-tissue nodule along its medial margin and without surrounding oedema (arrows). Note the arachnoid cyst in the left middle cranial fossa. b On an axial FLAIR image... |
data_PathVQA/pathvqa_maml/t0/train/cell_dense/train_0205.jpg | Are neutrophils scattered among mature hepatocytes in this histologic preparation from an infant with nonimmune hydrops fetalis? | no |
splits/subfolder_3/PMC3386964_pone-0039958-g001_143360.jpg | Write a terse but informative summary of the picture. | MRI findings of a cyst in the sacral spinal canal, a low-lying tethered cord and a intramedullary tumor at L3 level. |
splits/subfolder_5/PMC3485102_F3_162788.jpg | Share a concise interpretation of the image provided. | A computed tomography evaluation about one month after admission showed complete resolution of the air-filled cavitary lesion anteriorly. In the area of the contusion, a large thin-walled air cavity displaying an air-fluid level is evident. |
splits/sfolder_1/PMC3726510_F3_221106.jpg | Create a compact narrative representing the image presented | 3D CMR perfusion scan during adenosine infusion showing an inducible perfusion defect in the anterior and anteroseptal walls extending from the base to the apex. Invasive coronary angiography identified a high-grade stenosis in the left anterior descending artery (Manka et al., abstract O103). |
ImageClef-2019-VQA-Med-Training/Train_images/synpic41873.jpg | what plane is this film | axial |
splits/subfolder_3/PMC2529376_fig5_27370.jpg | Offer a thorough analysis of the image | Improved localisation of Fgf8 using fluorescent in-situ hybridisation. (A) An A-Po/Do-V plane through the HH24 reference limb (Fig. 2G′), (B) An A-Po/Pr-Di plane through the HH24 reference limb and (C) An A-Po/Pr-Di plane through the HH22 reference limb as in Fig. 4D. All 3 panels show expression of both Fgf8 (red) and... |
splits/sfolder_3/PMC3312352_pone-0034105-g006_131502.jpg | Break down the elements of the image in a detailed manner | Binding of biotinylated N10K to Candida albicans cells.A. Cells stained with DAPI; B. Phalloidin-rodamine stained cells. C. Biotinylated N10K-treated cells stained with streptavidin-fluorescein isothiocyanate. Fluorescence is seen at the cells' periphery, mainly at the cell wall. D. Merge produced by the superposition ... |
roco-dataset/data/train/radiology/images/ROCO_71417.jpg | Relay a brief, clear account of the picture shown. | Reconstructed contrast-enhanced computed tomography scan. Dense atheromatous change was seen in the thoaracic aorta. A penetrating atherosclerotic ulcer was seen in the distal aortic arch (arrow). |
splits/subfolder_3/PMC3786466_fig1_234371.jpg | What is shown in this image? | Microscopic image of the monolayer culture of NCI-H460 cells in 5% RPMI1640 after 24 hours incubation in 6-well plates. |
splits/subfolder_3/PMC4312642_fig2_354321.jpg | Explain the various aspects of the image before you | Second CT scan brain without contrast showing clearly visible subarachnoid bleed. (a) Classical star shaped hyperdensity seen filling the subarachnoid space most apparently around the circle of Willis (white arrows); (b) hyperattenuating signal in bilateral sylvian fissures (white arrows); (c) trickle of blood seen ext... |
splits/subfolder_4/PMC4679099_Fig2_453547.jpg | Examine the image closely and share its details | Axial, sagittal and coronal MRI slices (3 Tesla, Philips Medical Systems, Eindhoven, The Netherlands) from a 3D FLAIR sequence (upper row) and the corresponding sections from a post-Gd T1-weighted volume (bottom), in a multiple sclerosis patient. A right posterior paraventricular lesion shows peripheral incomplete rim ... |
splits/subfolder_2/PMC3506832_Fig3_168644.jpg | Provide a brief description of the given image. | a CT images show a clear defect in the L5 lamina, which is seen intralaminally. b MRI shows signal changes along the fracture line with high intensity on a fat-saturated T2-weighted image |
splits/subfolder_5/PMC4009207_fig1_285719.jpg | Break down the elements of the image in a detailed manner | (a) Protruding mass adjacent to the anal canal. (b) Atypical lymphocytes infiltrating the hematoxylin-eosin-stained lamina propria and the surface epithelium in certain locations (original magnification ×40). (c) Cd79a-strained atypical lymphocytes infiltrating the lamina propria and the surface epithelium in certain l... |
splits/sfolder_3/PMC3505712_F2_168394.jpg | Present a compact description of the photo’s key features. | Coronal CT scan of the patient (Patient 3) revealed a bilateral bifid mandibular condyle. |
splits/subfolder_5/PMC4315004_f1-ol-09-03-1266_354826.jpg | Render a clear and concise summary of the photo. | Examples of protein expression scores by immunohistochemistry. Scores correspond to protein expression levels: 1, weak; 2, moderate; 3, strong. Scale bar, 20 μm; magnification, ×400. |
splits/sfolder_2/PMC3926977_F3_267681.jpg | Describe the following image in detail | Immunohistochemical studies of the tumor. (a-i) Magnification, ×200. The tumor cells expressed strong immunoreactivity for VIM (a) and negative for CK (b). Labeling index of Ki-67 (c) was 25%. MSA (d), SMA (e), DES (f) and S-100 protein (g) were negative in the tumor cells. (h) CD34 staining was detected in vascular en... |
splits/subfolder_4/PMC2774323_F3_50220.jpg | Write a terse but informative summary of the picture. | Colocalization of FTO and oxytocin. Oxytocin (brown cells) and FTO mRNA (blue cells) detected in the coronal section containing the PVN. Thin arrows, neurons expressing oxytocin and FTO; Open arrows, oxytocin cells devoid of FTO. Scale bar: 0.25 mm. Inserts: three-fold higher magnification of PVN neurons of interest. |
splits/subfolder_3/PMC4088293_F1_304595.jpg | Walk through the important details of the image | The finding of chest CT. (A) Chest computed tomography showed a round, well-defined, low-density nodule measuring 3.3 x 2.8 cm (arrows), which was located at almost the center of the sternum with bone lysis and erosion. The finding of FDG-PET/CT (B) [18 F]Fluorodeoxyglucose positron emission tomography/computed tomogra... |
splits/subfolder_3/PMC3469402_F1_159878.jpg | Characterize the image using a well-detailed description | MR and CSF: First MR showed a hydrocephalic enlargement of the lateral ventricles (A FLAIR, B Gd-enhanced T1w, C T2w), while gadolinium-enhanced T1w did not show significant enhancement (B). Follow-up MR after secondary deterioration of the patient: showed leukemic infiltrations of the lateral ventricles walls (D FLAIR... |
splits/subfolder_4/PMC4390612_fig1_376419.jpg | Render a clear and concise summary of the photo. | Exposure of a guinea pig cochlea. (a) The right bulla was opened through a lateral and ventral approach to allow access to the cochlea (box) for two-photon microscopy. (b) Explanted cochlea in a larger magnification. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0lbwz6dot8086u4alvdmla.jpg | Where in the image is the instrument? | Center, Lower-left, Lower-right, Center-right, Lower-center |
splits/subfolder_5/PMC4148938_F4_316499.jpg | Describe the following image in detail | Whole brain 3T MR-imaging of one patient showing a focal lesion in the head of the left hippocampus in CA1 (red arrow) after an emotional stressful event. The lesion in the diffusion-weighted imaging (A,B) correlates with the lesion in T2-weighted sequences (C,D). Table 1: Study 2: demographic data, precipitating event... |
splits/sfolder_2/PMC3598804_pone-0057507-g002_192046.jpg | Write an exhaustive depiction of the given image | MRE: selection of region of interest (ROI) in the liver.ROIs are drawn manually on the elastograms, in the lateral part of the right liver lobe while avoiding liver margins and large hepatic vessels. The mean elasticity value within the ROI in this example (Sx GD patient) is 2.3 kPa (colored bar represents kPa). The co... |
splits/sfolder_1/PMC4042010_Fig1_293569.jpg | Provide a brief description of the given image. | Confocal images of microfilaments (A) and the axon growth cone (B) in uninfected murine neuronal cells, with staining for actin (red fluorescence) and cellular nuclei (blue fluorescence). Arrows indicate the regions of actin accumulation |
ImageClef-2019-VQA-Med-Training/Train_images/synpic53911.jpg | is this a ct scan? | no |
splits/sfolder_3/PMC2670830_F8_37529.jpg | Clarify the contents of the displayed image with great detail | Tissue localisation of important molecules in pterygium. Immunohistochemical staining images of uninvolved conjunctiva and pterygium tissue. Nuclear position (and indirectly, tissue architecture) was shown using counter-staining with DAPI, in blue. The same magnification was used in all images: Scale Bar = 100 micromet... |
splits/sfolder_1/PMC2748073_F4_46616.jpg | Provide a brief description of the given image. | Pleural cavity of patient #2, NBI. |
splits/subfolder_4/PMC3656030_pone-0063388-g001_205026.jpg | Illustrate the image through a descriptive explanation | MIYAIRI 588 prevents progression of CDAA diet-induced liver steatosis to tumorigenesis.Each group was investigated at 8, 16, and 50 weeks after completion of the diet regimen. MIYAIRI 588 was administered after CDAA diet feeding for 2 weeks. To confirm that the feeding of the CDAA diet caused the liver steatosis, the g... |
data_PathVQA/pathvqa_maml/t0/train/illus_drawing/train_0728.jpg | Does icroscopic appearance of loss of nuclear polarity b show a single nodule separated from the rest of thyroid parenchyma by incomplete fibrous septa? | no |
data_PathVQA/pathvqa_maml/t0/train/inside_lungs/train_1346.jpg | What is present? | respiratory |
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