image stringlengths 37 84 | question stringlengths 9 255 | answer stringlengths 1 1.79k |
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splits/subfolder_2/PMC3997350_pone-0095037-g002_283508.jpg | Analyze the image in a comprehensive and detailed manner | Clinical findings from Family 2.
A. Slit lamp photomicrograph demonstrating peripheral corneal opacification in individual IV-5. B–C. Slit lamp photomicrograph of central and peripheral corneal opacification in individuals III-6 (B) and III-2 (C). D. Corneal topographic imaging demonstrates significant flattening of the corneal curvature, with a steep K value of 38.79 D, in individual III-2. |
splits/subfolder_3/PMC4289310_Fig4_349730.jpg | Offer a succinct explanation of the picture presented. |
Echocardiography showing complex pattern of heart disease.
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roco-dataset/data/train/radiology/images/ROCO_31580.jpg | Share a concise interpretation of the image provided. | Pelvic radiograph in pseudoachondroplasia in a 10-year-old reveals wide triradiate cartilage (arrows) and small femoral head for age (block arrow) |
splits/subfolder_3/PMC4009138_Fig3_285693.jpg | Clarify the contents of the displayed image with great detail | The day after ingestion. A computed tomography (CT) scan revealed a linear hyperdensity located next to the esophageal lumen, indicating that the FB had penetrated the esophageal wall. a–c Plain transverse images revealing the FB (arrow) in the cervical esophagus, d sagittal MPR revealing that the FB had moved downward and was now in front of C7, with its long axis paralleling the longitudinal esophageal axis, e coronal MPR revealing that the FB had moved into the right paraesophageal adipose space and that its long axis now paralleled the esophageal longitudinal axis |
ImageClef-2019-VQA-Med-Training/Train_images/synpic58556.jpg | in what plane was this image taken? | sagittal |
splits/subfolder_2/PMC4377574_f3_372729.jpg | Walk through the important details of the image | The spatial relationships between microtubules and the core actin bundle of invadopodia.A375 cells, cultured on gelatin and triple labeled for actin (A and C (red)), α-tubulin (B and C (green)) and lamin A/C (blue in Panel C). Z-stacks (0.2 μm apart) of the three colors were acquired, deconvoluted, and 3D reconstruction images were generated (C). Top-down and tilted views of the 3D reconstruction and rendering are shown in (D) and (E), respectively. In (F), the 3D reconstruction image (as in D) is superimposed on the triple-labeled image. |
splits/subfolder_2/PMC4243382_Fig2_338934.jpg | Provide a detailed description of the given image |
Imaging. Exemplary images of matching slice plains. All images represent 5 mm slices, with images in A, B and D being reconstructions of thinner source images. MR images are of reduced quality due to motion artefacts. A: Non-enhanced CT: Diffuse subarachnoid hyperattenuations mimicking SAH. B: CT-angiography: Sulcal and basal veins dilated and increased in number. C: MRI, FLAIR sequence: No findings of SAH. D: MRI, SWAN sequence: Markedly hypointense depiction of cerebral and subarachnoidal veins due to hypoxaemia. |
splits/subfolder_3/PMC4337474_f3-mmr-11-04-2493_361072.jpg | Offer a succinct explanation of the picture presented. | Human colon biopsies exhibiting tumor growth patterns in colon carcinoma. (A) Expansive tumor growth with smooth invasive front (CI=1). (B) The infiltrative growth pattern with highly coarse invasive front and dispersed tumor cells (CI=5). CI, complexity index. |
splits/subfolder_4/PMC2775945_pone-0007913-g002_50483.jpg | Relay a brief, clear account of the picture shown. | Lysosome ultrastructure appears unaltered during Nlrp1b-mediated pyroptosis.(A) RAW 264.7 cells were pre-stained with Lysotracker Red DND-99 followed by LT or untreated (NT) for 75 min and imaged on glass slides at 40× magnification. Black arrows correspond to condensed nuclear DNA observed in pyroptotic cells. |
splits/sfolder_2/PMC4258371_fig6_342457.jpg | Share a concise interpretation of the image provided. | CT view after living donor liver transplantation. Diaphragmatic plication and new IVC are seen. |
splits/subfolder_4/PMC3338638_pone-0036087-g009_135904.jpg | Explain the various aspects of the image before you | Optimized polyamine-PAMAM-G4 docking structures.The polyamines are shown in yellow color. (A) shows whole PAMAM-G4 in spheres with spermine and (A′) shows the zoom on the binding site represented in sticks. (B) shows whole PAMAM-G4 in spheres with spermidine and (B′) shows the binding site represented in sticks. (C) whole PAMAM-G4 in spheres with BE-333 and (C′) shows the binding site in represented in sticks. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cla820glis4i3071u5rw5eer8.jpg | What color is the abnormality? | Pink, Red |
splits/sfolder_2/PMC1409773_F5_4892.jpg | Write a terse but informative summary of the picture. | In a case with extensive abrasion-induced inflammation on the right hip prosthesis (bacterial infection was excluded) whereas bone scan in comparison to 18F-FDG-PET does not adequately demonstrate the pathology. The PET examination shows broad periprosthetic uptake as expression of synovitis. |
splits/subfolder_2/PMC4650400_Fig5_445258.jpg | Give an elaborate explanation of the image you see | Intracellular location of NPs Cds particles in HeLa cells. Control cells. a TEM micrographs in low magnification of an untreated HeLa cell. b Correspond to high magnifications of cells. Scales bars for A = 1 μm; B = 200 nm. Treated cells a and b correspond to TEM micrographs of different magnifications of the same cell. Images correspond to the apical face of the epithelial cell. Arrows show vesicles with electrondense particles corresponding to the CdS-Dx/QDs. Scale bars for A = 1 μm and B = 200 nm |
splits/subfolder_2/PMC3404990_pone-0041814-g005_146633.jpg | Illustrate the image through a descriptive explanation | Time-lapse imaging of the surface of the cortex of a human hair after indentation.AFM images obtained with peak force tapping mode of the surface of a human hair fibre with exposed cortex, the scan size is 10 µm. The images were taken before, 30 min, 1 h and 1.5 h after nano-indentation on a 10 by 10 grid with a maximum load of 90 µN. The indent positions are indicated by white dots. After 1 h the indents have completely disappeared but the elastic map channel (Log DMT) reveals an increase in elastic modulus mainly at the indents’ sites. |
splits/subfolder_4/PMC4464456_f2-mmr-12-02-2668_395826.jpg | Explain the various aspects of the image before you | Increased NRP1 expression is correlated with melanoma progression. (A) Representative images of CN and DN, with low NRP1 expression, and PM and MM, with high NRP1 expression (upper panel, scale bar 40 µm; lower panel, scale bar 20 µm). (B) Kruskal-Wallis test for differences in NRP1 staining among CN, DN, PM and MM. The mean is depicted as a horizontal line in each group (n=460, P<0.0001). (C) NRP1 expression was increased from CN to DN, PM and MM (n=460, P=3.6×10−9, χ2 test). Magnification, ×100 (upper panel), ×200 (lower panel). NRP1, neuropilin 1; CN, common nevi; DN, dysplastic nevi; PM, primary melanoma; MM, metastatic melanoma. |
splits/subfolder_4/PMC2900277_F1_68343.jpg | Present a compact description of the photo’s key features. | Abdominal X-ray displayed multiple dilated loops of small bowel. |
splits/subfolder_3/PMC2042986_F5_14371.jpg | Provide a brief description of the given image. | 3D measurement of annular volume of mitral valve (measured from annulus to cusp) after chordal cutting and ring placement. |
splits/subfolder_4/PMC4062896_F2_299472.jpg | Render a clear and concise summary of the photo. | Magnetic resonance imaging (MRI) scan of the brain. T1 images with contrast medium (left and middle) and T2 images (right). White arrows indicate cerebellar abscess formation. |
splits/sfolder_2/PMC3933569_pone-0089592-g007_269225.jpg | Write a terse but informative summary of the picture. | Live Cell Microscopy.Time-lapse images of a U2OS cell expressing GFP-actin subjected to subjected to 10% stretch at ramp rates of 20%/s. Imaging began immediately after the collagen hydrogel was stretched, with subsequent images captured at 10 min intervals for 2 h. Scale bar, 5 µm. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic38326.jpg | what is the plane of the image? | sagittal |
splits/subfolder_3/PMC4548529_fig-2_417290.jpg | Render a clear and concise summary of the photo. | Postoperative radiographs of the three stabilization techniques.Postoperative radiographs, lateral and dorsoventral, of the three stabilization techniques. (A) External fixation pins and PMMA, (B) SOP™ Locking Plate System and (C) Bilateral transarticular facet screws. |
splits/subfolder_3/PMC3615942_F1_196401.jpg | Give a short and clear explanation of the subsequent image. | A 31-year-old woman presented with giant cell tumor involving left sacroiliac joint. Preoperative radiography (a) and computerized tomography (CT) (b) shows an eccentric, geographic, destructive, osteolytic lesion involving the sacrum and posterior superior iliac spine, with slight displacement of the pubic symphysis and left sacroiliac joint (c). |
splits/subfolder_3/PMC3140260_fig2_102767.jpg | Offer a thorough analysis of the image | Serial archival sections representative of an IDC stained for H&E, TOP2A, MCM2 and BUB1B proteins. (a) Primary invasive ductal carcinoma (IDC) of the breast, grade 2, featuring focal tubular differentiation. (b, c, d) Distinct nuclear immunoreactivity for TOP2A marking the presence of cycling cells in about 15% of the infiltrating tumor cells, and for MCM2 marking the “licensed” population in about 1/3rd of the infiltrating tumor cells and diffuse cytoplasmic immunoreactivity (2+) with focal cell membrane accentuation for BUB1B protein (Immunoperoxidase staining (IMPOX staining); original magnifications 200x). |
splits/subfolder_3/PMC2992045_F2_79777.jpg | Create a compact narrative representing the image presented | Serial radiogram of 11 years old male with idiopathic scoliosis. Figure 2a) showed left sided initial curve with Cobb angle of 8-degrees; which Figure 2b) became 5-degrees after 8 months; and Figure 2c) became right sided after 30 months with Cobb angle of 13-degrees and became stable. |
splits/subfolder_2/PMC3863512_fig2_251984.jpg | What is shown in this image? | (a) Showing colonoscopy view of mass in the terminal ileum. (b) Showing biopsy of the lesion. |
splits/subfolder_2/PMC4337510_f2-mmr-11-04-2421_361116.jpg | Write a terse but informative summary of the picture. | Immunohistochemical staining of cyclooxygenase-2 (COX-2), inducible nitric oxide synthase (iNOS), matrix metallopeptidase-9 (MMP-9), mammalian target of rapamycin (mTOR) and phosphorylated 40S ribosomal protein S6 (Phos-S6) in the urothelium with different degrees of inflammation (magnification, ×200). |
splits/subfolder_2/PMC3167815_pone-0024036-g003_107414.jpg | Provide a brief description of the given image. | SalB improves heart structure of AMI rat detected by H&E stain.Representative photomicrographs from heart tissue of Sham, Sham-SalB, AMI, AMI-SalB groups were shown. (A) 100× magnification. (B) 400× magnification. n = 10 for each group. |
splits/sfolder_2/PMC3784059_Fig1_233790.jpg | Describe the image concisely. | CT scan of the patient with adenocarcinoma of the right lung before (a) and after (b) interventional therapy. The arrows showed the position of lesions |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1qh1evf083295nk05e6.jpg | Is this finding easy to detect? | No |
splits/subfolder_3/PMC4497879_F3_404866.jpg | Render a clear and concise summary of the photo. | (A) (H&E 100×), (B) (May-Grünwald-Giemsa 400×) The histopathologic examination showed a chronic granulomatous inflammation with fibrosis and rounded or trilobed grains composed of compact filaments with chlamydospores. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1qt1f8f08322ra0b2np.jpg | Are there any instruments in the image? | No |
data_PathVQA/pathvqa_maml/t0/train/cell_dense/train_1177.jpg | Does this image show lung, sarcoidosis, multinucleated giant cells with asteroid bodies? | yes |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxve90ko074ydzxk5n0h.jpg | Are there any abnormalities in the image? | Oesophagitis |
splits/sfolder_1/PMC3789034_f1-ol-06-03-0753_235333.jpg | Describe the following image in detail | Case 1. (A) A large cystic and solid mass was evident in the abdominal cavity and large liquefaction necrosis areas were observed inside. (B) The solid components of the tumor were significantly enhanced. The surrounding vessels were compressed and shifted from the usual position. (C) According to the pathological imaging, the tumor showed highly cellular sheets of small, round cells with hyperchromatic nuclei (HE staining; magnification, ×100). |
splits/subfolder_3/PMC4685372_F2_454844.jpg | Summarize the visual content of the image. | Angiogram in the anteroposterior view in Case #1 after the occlusion of the vertical vein with an Amplatzer vascular plug. The arrow shows vascular plug type 1. |
roco-dataset/data/train/radiology/images/ROCO_02986.jpg | Render a clear and concise summary of the photo. | 3D CT reveals abnormality in the right mandible with expansion of the buccal (white arrow) and lingual cortical plates (black arrow). |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_1903.jpg | What is present ? | female reproductive |
roco-dataset/data/train/radiology/images/ROCO_18973.jpg | Create a compact narrative representing the image presented | Computed tomography of the chest on initial evaluation demonstrating subcentimeter cavitary nodular lesions |
splits/subfolder_3/PMC2904754_F3_68835.jpg | Portray the image with a rich, descriptive narrative | Example of signal pattern of calcification and lipid rich necrotic core (LRNC) in multi-contrast weighted CMR. (a) The calcification shows low intensity signal on all four contrast weightings (arrowhead) (b) The typical image pattern of LRNC is iso-intensity on TOF, iso/high-intensity on T1WI and low intensity on PD and T2WI. In the posterior vessel wall of superficial femoral artery, a crescent shaped LRNC can be identified (arrowhead). |
splits/subfolder_3/PMC4430646_fig1_386118.jpg | Give a short and clear explanation of the subsequent image. | Contour extraction and silhouette contour deformation for three different gait cycle percentages. It can be noticed that in cases (b) and (c) there is an overlap between the foreground and background legs that prevents the identification of the correspondent boundaries of the segments. |
splits/subfolder_2/PMC3871592_pone-0083933-g006_253932.jpg | Give an elaborate explanation of the image you see | Warfarin liver detargeting enhances tumor neovascular endothelial cell reporter expression of the Ad5ROBO4 vector.A. Ad5ROBO4 produced easily detectable scattered tumor endothelial cell EGFP immunofluorescence in both kidney orthotopic and subcutaneous 786-O tumors in vehicle-treated Rag2−/− mice. B. Warfarin pretreatment markedly enhanced the multiplicity of tumor endothelial cell reporter gene expression within both orthotopic and subcutaneous tumors in Ad5ROBO-injected mice. C. Ad5CMV injection failed to produce detectable tumor EC expression in vehicle-treated, or D. warfarin-treated mice. A–D: tumors from the same mice as in Figure 5. Magnifications: 40X first and fourth columns, 100X second and fifth columns, and 400X third and sixth columns. Red: endomucin/CD31, Green: EGFP immunofluorescence, Blue: DAPI. |
splits/sfolder_2/PMC3759893_f3-ijms-14-15910_228680.jpg | Write an exhaustive depiction of the given image | Schematic illustration (a) shows hybrid nanoparticles before and after coating with amphiphilic poly (DMA-r-mPEGMA-r -MA), also shown in TEM images (b) and (c), respectively. CT (d) and MRI (e) images in a hepatoma model at various time points. A white arrow indicates the site of the tumor. Reprinted with permission from [49]. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxv7907c074y8xvo3g7g.jpg | Are there any abnormalities in the image? | Oesophagitis |
roco-dataset/data/train/radiology/images/ROCO_03130.jpg | Offer a succinct explanation of the picture presented. | Dynamic postcontrast fat-suppressed coronal T1-weighted image: Lobulated left sided perineal mass measuring about 7 cm connected to the anal canal, with mild heterogeneous enhancement, it's associated with perineal fat infiltration and left side gluteal abcess |
roco-dataset/data/train/radiology/images/ROCO_02365.jpg | Provide a brief description of the given image. | X-ray chest, posteroanterior (PA) view |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_0296.jpg | Is acute endocarditis caused by staphylococcus aureus on a congenitally bicuspid aortic valve with extensive cuspal destruction and ring abscess? | yes |
roco-dataset/data/train/radiology/images/ROCO_00630.jpg | Create a compact narrative representing the image presented | Intraoperative coronary angiography revealing a large aneurysm of the proximal right coronary artery as well as a subtotal stenosis of the circumflex branch. |
splits/subfolder_3/PMC3711723_F1_217742.jpg | What is shown in this image? | The sonographic appearance of free intraperitoneal air results form scattering of the ultrasound waves at the interface of soft tissue and air which is accompanied by reverberation of the waves between the transducer and the air |
splits/subfolder_3/PMC3887044_pone-0085419-g005_257806.jpg | Characterize the image using a well-detailed description | CD44 and SSEA4 co-staining distinguishes three types of colonies.Immunostaining of two independent reprogramming experiments at 23(i) and 26 days (ii) after transduction using antibodies against SSEA4 (magenta), and CD44 (green). The merged panel provides an overlay of the phase contrast image with both fluorescence signals. Both reprogramming experiments yield (A) CD44negative SSEA4positive colonies, (B) heterogeneous colonies, and (C) CD44positive SSEA4positive colonies (Scale bar: 200 µm). |
splits/sfolder_2/PMC3395843_F2_144943.jpg | Give an elaborate explanation of the image you see | WM detection results on synthetic BrainWeb data. Figure 2: Pixel-level WM detection results visualized for one image from the MNI brain MRI dataset, each row corresponding to a different combination of noise and inhomogeneity: (a)-(e) 1% noise, 0% inhomogeneity, (f)-(j) 3% noise, 20% inhomogeneity, (k)-(o) 7% noise, 40% inhomogeneity. The first column shows the original PD MRI image with the ground truth for WM outlined in red, while the second, third, fourth, and fifth columns show the pixel-level WM classification results for Ψ(F), Ψ(XMDS), Ψ(XGE), and Ψ(X˜GE), respectively. The red and green colors in (b)-(e), (g)-(j), (l)-(o) denote the GM and WM regions identified in each result image. |
splits/sfolder_2/PMC3501476_pone-0049820-g001_166827.jpg | Share a comprehensive rundown of the presented image | Detection of HCV proteins by immunofluorescence in MDBK and BT cells.The cells infected with liver homogenates from domestic (DR), wild (WR) rabbits and a hare (H) were analyzed 14 days post infection. MDBK cells incubated with MAbs specific for NS3 (A to D), NS4A (E to H) and NS5 (I to L) proteins. BT cells incubated with MAbs specific for NS3 (M to P), NS4A (Q to T) and NS5 (U to X) proteins. Negative controls (NC) for each cell culture and each Mab was also performed (A, E, I, M, Q and U). No fluorescence was detected. Scale bars: (A to H), 20 µm; (I to X), 50 µm. |
splits/sfolder_2/PMC3359384_pone-0037551-g007_139228.jpg | Examine the image closely and share its details | Mistargeting of SGFP2-tagged prion.COS7 cells expressing prion protein fused to either ss-cfSGFP2 (left) or ss-SGFP2 (right) were immunostained with GFP antibody and the epifluorescent (red) or autofluorescent (green) images were observed by confocal microscopy as described in Materials and Methods. In ss-cfSGFP2-prion fusion protein, most of the GFP signal showed colocalization with the anti-GFP antibody signal (merge, left) with the exception of a perinuclear, Golgi-like region (see Results). In contrast, the ss-SGFP2-prion fusion protein showed markedly distinct images (merge, right). The confocal pinhole was set to 1.0 Airy Units. |
splits/subfolder_4/PMC3313939_pone-0033616-g008_131655.jpg | Describe the image concisely. | Showing results of 3D processing of proposed segmentation method.(A)–(E) Selected transaxial slices of T2 brain MR data set. (F)–(J) Colorized soft segmentation of slices (A)–(E). |
splits/subfolder_4/PMC2688084_pone-0005843-g001_39193.jpg | Provide a detailed description of the given image | Radiographic images of a rat breast tumor model obtained using a clinical digital mammography system.The images display the 3-day intratumoral fate of the probe (a) before, (b) 24 and (c) 72 h after administration of the probe at a dose of 455 mg/kg b.w. iodine. In the post-injection images no blood vessels were visible in the normal tissue while spleen and tumor were clearly seen. Yellow and brown dotted circles indicate the location of the tumor and spleen, respectively. In the insets, a magnification (5×) of the tumor at each time point is shown. |
splits/subfolder_5/PMC3997421_pone-0095695-g005_283545.jpg | Explain the various aspects of the image before you | Actomyosin localization in wild type embryos and embryos with perturbed actomyosin dynamics.(A–C) Still images from a time-lapse movie of wild type –ECadGFP- (A), ASGal4/UASDiaCA (B), and ASGal4/UASctMLCK (C) embryos carrying the sGMCA reporter. Note the brighter and denser actin foci in ASGal4/UASctMLCK (arrows) and the low levels of junctional actin. (D–F′′) Still images from a time-lapse movie of wild type (D–D′′), ASGal4/UASctMLCK (E–E′′), and ASGal4/UASDiaCA (F–F′′) embryos carrying the zipperYFP reporter. Note the fragmented appearance of Myosin foci in ASGal4/UASctMLCK embryos (arrows). (D′–F′) ECadGFP channel. (D′′–F′′) zipperYFP channel. |
splits/subfolder_4/PMC3424647_fig2_151348.jpg | Describe the following image in detail | Abdominal computed tomography (CT) findings. (a)-(b) CT scan before chemoradiotherapy showing multiple liver metastases in S5 and S6. (c)-(d) CT scan after 5 cycles of S-1 administration showing disappearance of the tumor in S5, while tumor was still visible in S6. (e) CT scan after radiation and 10 cycles of S-1 administration showing reduction of tumor in S6. (f) CT scan after radiation and 15 cycles of S-1 administration showing disappearance of liver metastasis; hence, this case was interpreted as a complete response. |
splits/subfolder_2/PMC4623688_F2_437992.jpg | Characterize the image using a well-detailed description | Cellular distribution of Al stained with morin (green). Five-day-old seedlings of WT and OX1 were exposed to 50 μM AlCl3 for 6h. Roots were transversely sectioned at 0.2, 0.4, 0.6, 0.8, and 1mm from the root apex for the morin staining and observation. (This figure is available in colour at JXB online.) |
data_PathVQA/pathvqa_maml/test/inside_spleen/train_2062.jpg | What is present? | hematologic |
roco-dataset/data/train/radiology/images/ROCO_03645.jpg | Give a short and clear explanation of the subsequent image. | Cervical CT. Abscess-like mass on cervical CT shifting the trachea. Documented after 3 weeks under antibiotic endovenous therapy and nasogastric tube placement |
splits/subfolder_4/PMC3098858_pone-0020030-g001_96458.jpg | Provide a detailed description of the given image | Between-group comparison: personal familiarity irrespective of stimulus type.The figure shows brain areas with relative decrease in neural activity among aMCI patients when compared to control subjects, associated with familiar>unfamiliar stimulus content irrespective of stimulus type. The two local maxima (indicated by crosshair positions) are superimposed on a sagittal single subject brain section provided by SPM5. Both maxima are part of the same cluster (for details see Table 3). The histograms display percentage BOLD signal change for the local maximum as a function of the experimental conditions (mean and 90% confidence interval). CF = controls familiar, CU = controls unfamiliar, MF = aMCI familiar, MU = aMCI unfamiliar. |
splits/subfolder_5/PMC3420594_fig1_150216.jpg | Render a clear and concise summary of the photo. | Patient's Chest radiograph on admission with no infiltrates. |
roco-dataset/data/train/radiology/images/ROCO_09145.jpg | Provide a brief description of the given image. | The intermediate fracture fragment has been anatomically reduced into the trochlear notch. |
splits/subfolder_4/PMC3003173_F0001_81331.jpg | Relay a brief, clear account of the picture shown. | Ulcer index in dexamethasone plus pylorus ligated induced ulcer model (a) Control, (b) omeprazole treated group, (c) rabeprazole treated group and (d) lansoprazole treated group |
splits/sfolder_2/PMC4502332_fig1_406034.jpg | Share a concise interpretation of the image provided. | Magnetic resonance imaging studies of the brain: (a) a gadolinium-enhanced T1-weighted image at 7 days of age, (b) a T1-weighted image at 45 days of age, and (c) a gadolinium-enhanced T1-weighted image at 72 days of age. |
splits/subfolder_3/PMC2415357_F1_24086.jpg | Write a terse but informative summary of the picture. | Chest X-ray on admission. Initial examination showed an intrathoracic mass overlying the left margin of the heart (arrowheads). No interstitial pulmonary edema was noted. Small pleural effusions are shown. |
splits/subfolder_2/PMC3041656_F3_87589.jpg | Examine the image closely and share its details | IFO morphology in patients and controls. Tractography of the right IFO in a control individual (A), a patient with PSP-parkinsonism (B) and a patient with PSP and dysexecutive problems, apathy and personality change (Richardson's syndrome; C). No difference in IFO morphology can be seen between the control (A) and the patient with PSP-parkinsonism (B), while the patient with PSP-Richardson's syndrome shows severe atrophy of the frontal part of the IFO (C). |
splits/subfolder_4/PMC3326708_F3_134074.jpg | Relay a brief, clear account of the picture shown. | CT scans showing representative axial and sagittal slices of the produced incomplete burst fracture in human spine specimens. |
splits/subfolder_4/PMC3813430_pone-0078332-g009_240049.jpg | Present a compact description of the photo’s key features. | Digitized images of dorsal hippocampus showing similarities in the volume of this region between the different experimental groups.Schematic drawing obtained from Paxinos and Watson's Atlas. |
splits/subfolder_5/PMC4026854_fig2_289928.jpg | Give a short and clear explanation of the subsequent image. | Optical coherence tomography: (a) the right eye; (b) the left eye. |
data_PathVQA/pathvqa_maml/t0/train/inside_liver/train_2872.jpg | What is present? | hepatobiliary |
roco-dataset/data/train/radiology/images/ROCO_01137.jpg | Relay a brief, clear account of the picture shown. | Radiograph of shoulder in anterior-posterior view showed a small calcific deposit (arrowhead) and a possible fracture line (arrow) in the posterior area of the acromial process at right acromioclavicular joint. The possible fracture line was found after performing ultrasonography examination. |
splits/sfolder_2/PMC4605826_pone.0140386.g004_433428.jpg | Provide a detailed description of the given image | Evaluation of adequate device position and stability by using 3D-TEE and fluoroscopy.After LAA occluder release correct positioning is verified simultaneously by rotation and zoom of the 3D-TEE image and angiography. The LAA occluder is shown in the 3D-TEE “Free view” (A) by using the tableside control and the fluoroscopy (B) demonstrating the relationship to surrounding structures (LCX, crista). Note the relatively large crista which could not be fully covered by the disc of the LAA occluder, while contrast agent injection demonstrated good LAA sealing. |
splits/subfolder_2/PMC3925554_fig9_267384.jpg | Share a concise interpretation of the image provided. | Clinical radiographs: (a) set 4, (b) set 3, (c) set 11, (d) set 10, (e) set 11, (f) set 6, and (g) set 1. |
splits/subfolder_4/PMC4482600_pone.0130987.g002_400505.jpg | Offer a thorough analysis of the image | DORV with subaortic VSD in a female aged 6 years.(a) The aorta (Ao) was anterior and to the left of the main pulmonary artery (MPA) (the measured angle = 241°). (b) The VSD was situated below the aortic valve. (c) The volume rendering (VP) image showed the left pulmonary artery (LPA) stenosis (arrow) and the persistent left superior vena cava (star), as shown in Fig 2a. LAA, left auricular appendage; LV, left ventricle; RPA, right pulmonary artery; RV, right ventricle. |
splits/subfolder_2/PMC4084616_fig3_303892.jpg | Create a compact narrative representing the image presented | Cranial magnetic resonance imaging studies showed cortical atrophy discordant to his age (a), asymmetric vascular dilatations in the right hemisphere (b), hypertrophy in the right periorbital soft tissue (c), and choroidal plexus (d). |
roco-dataset/data/train/radiology/images/ROCO_34721.jpg | Offer a succinct explanation of the picture presented. | Color-coded duplex sonography, coronal plane. The lesion that is slightly hyperechoic compared to the renal parenchyma and Doppler spectrum demonstrates intralesional flow with a normal resistance pattern (resistance index 0.69). |
data_PathVQA/pathvqa_maml/val/illus_other/train_1558.jpg | What is present? | atrophy |
ImageClef-2019-VQA-Med-Training/Train_images/synpic20868.jpg | is this a ct scan? | yes |
splits/subfolder_2/PMC3680161_F1_210817.jpg | Relay a brief, clear account of the picture shown. | Contrast-enhanced computed tomography scan of brain showing bilateral symmetrical paramedian hypodensities involving cortical and subcortical white matter seen in posterior parietal regions suggestive of posterior reversible encephalopathy syndrome. |
splits/subfolder_2/PMC2879548_fig4_65391.jpg | Write an exhaustive depiction of the given image | PET-CT. (a) Pre-treatment. Intense FDG uptake is detected in the left cervical region and the nasopharynx. Mild FDG uptake is detected in the muscles of the entire body, especially the upper extremities. (b) Post-treatment. FDG uptake with residual tumor is not detected. FDG uptake in the muscles is improved compared to pre-treatment. |
splits/subfolder_2/PMC4124227_fig4_312058.jpg | Provide a detailed description of the given image | Defined geometry of the alignment mark. (a) Position of alignment mark next to a culture chamber (left), extracted edges of the alignment mark (middle), and two template images used in the convolution for alignment mark detection (right) in the template-matching procedures. Scale bar: 100 μm. (b) Generated C
circle maps of different matching schemes between the template image and the alignment mark image. We show here a captured microscopic image (lower) and an ideal-case image (upper) of the alignment mark. Scale bar: 150 μm. |
splits/subfolder_2/PMC2747450_F0033_46564.jpg | Render a clear and concise summary of the photo. | An amniotic fluid pocket (arrow) is seen containing loops of cord (arrowheads). The cord should be excluded when measuring amniotic fluid volume |
splits/subfolder_2/PMC4340607_Fig4_362222.jpg | Give a short and clear explanation of the subsequent image. |
Flow Cytometric Histogram and SEM Observation of
A. reniforme
var.
reniforme
and
A. reniforme
var.
sinense
. A and C: proximal surface; B and D: distal surface. |
splits/subfolder_4/PMC3065163_F0004_91164.jpg | Present a compact description of the photo’s key features. | a, b. Cross-section of leaf c. Surface section of leaf. Upper epidermis (ue), xylem (x), phloem (ph), vasculary bundle sheath (bs), vascular bundles (vb), lower epidermis (le). Stoma (st), spongy parenchyma (sp), palisade parenchyma (pp), epidermis (e) |
ImageClef-2019-VQA-Med-Training/Train_images/synpic55589.jpg | what organ system is shown in the image? | skull and contents |
splits/sfolder_1/PMC1459123_F4_5455.jpg | Offer a succinct explanation of the picture presented. | Image guidance was based on axial planar views (sagittal, coronal and transaxial), free planar views, and 3D views of the anatomical objects with tools for targeting and trajectory planning. |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_2320.jpg | Is heel ulcer present? | no |
roco-dataset/data/train/radiology/images/ROCO_61352.jpg | Describe the image concisely. | Contrast enhanced T1W coronal MRI showing a large pituitary adenoma with surasellar extension |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_1253.jpg | Does this image show view of middle ear areas with obvious hemorrhage in under-lying tissue? | yes |
splits/subfolder_4/PMC3531509_ppat-1003055-g002_175466.jpg | Explain the various aspects of the image before you | Time lapse imaging of GFP-EhCaBP3.Micrograph showing the de novo formation of a phagocytic cup during phagocytosis of RBC by an amoeba expressing GFP-EhCaBP3. The montage shows a time series of a representative cell showing the formation of phagocytic cup (arrow head), the closure of cup (star) and finally a complete phagosome (asterisk). Bar represents 20 µm. |
splits/sfolder_1/PMC3290587_pone-0032639-g001_127846.jpg | Offer a thorough analysis of the image | Tumor-infiltrating lymphocytes in a primary colorectal carcinoma (HROC60) highlighted by immunohistochemistry.(A, B) TiBc are observed to concentrate in follicular aggregates at the invasive margin. (C, D) Diffuse T cell infiltration within tumor stroma and to a minor extend within neoplastic glands given by positive staining for CD3. (E) TiBc in follicular aggregates (arrows) reside in a mesh of follicular dendritic cells (inset). Original magnification (A, C, E) 4× and (B, D) 20×. |
splits/subfolder_4/PMC4184345_f1_324891.jpg | Analyze the image in a comprehensive and detailed manner | Upon starvation, a
D. discoideum population partitions into aggregating and non-aggregating cells.AX3 cells were plated on nutrient free-agar and imaged before (
A,
B) and after (
C,
D) aggregation.
A and
C are phase contrast images,
B and
D are red fluorescence images. In
B and
D, 0.25% of AX3 RFP cells appear as single dots within a population of AX3 GFP cells. The percentage of non-aggregating cells was estimated as the ratio of dots counted outside aggregates after aggregation and dots counted before aggregation. |
splits/sfolder_1/PMC3793304_fig2_236490.jpg | Share a comprehensive rundown of the presented image | (Top) Chronic CSC before laser treatment. (Top right) SD-OCT shows elongation of photoreceptors layer with most protruding outer segment of photoreceptors (white arrow) and hyperreflective subretinal deposits demonstrated a noticeable bulge in the RPE (yellow arrow). (Bottom) 12 months after laser treatment. (Bottom right) SD-OCT shows disruption of the foveal photoreceptor layer and ELM (black arrow), and hyper-reflective subretinal deposits demonstrated a noticeable bulge in the RPE (yellow arrow). |
splits/subfolder_3/PMC3575273_F3_186163.jpg | Walk through the important details of the image | Histochemical examination of collagen-induced arthritis in CA1-Tg mice. Tissue structures of the paw (A-D), knee (E-H), ankle (I-L) and sacroiliac joints (M-P) were examined using histochemistry. Synovial hyperplasia and inflammation, cartilage destruction and bone resorption with pannus formation were detected in the arthritic joints of CA1-Tg mice (n = 5). The single arrow indicates the synovial membrane, and the double arrow indicates the joint cartilage. Magnification: ×400. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cla820glqs4uf071ua3t4a9iv.jpg | Is there a green/black box artefact? | No |
splits/subfolder_3/PMC3387143_pone-0040150-g002_143464.jpg | Walk through the important details of the image | Expression of the DsRed and EGFP genes in TTS silkworms.(A–C) show white light (A), RFP-fluorescent (B) and GFP-fluorescent (C) images of 6-day-old G1 TTS-1 embryos. Arrowheads denote the position of the RFP and GFP fluorescence. (D–F) show white light (D), RFP-fluorescent (E) and GFP-fluorescent (F) images of the G1 TTS-1 adults. |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_0770.jpg | What are dense and prominent? | portal infiltrates |
splits/subfolder_3/PMC4193748_pone-0108815-g002_327023.jpg | Share a comprehensive rundown of the presented image | Immunolocalization of SP-A and MBL proteins at feto-maternal interface (n = 5/group).The 5 µm thin tissue sections a) placenta or c) decidua were probed with monoclonal antibody to SP-A. Anti-MBL monoclonal antibody was applied to b) placenta or d) decidua. e) Negative controls for the respective tissues. The tissue sections were counterstained with hematoxylin and mounted with DPX. Representative images are 400× original magnification. f) The relative intensity of SP-A and MBL staining was quantitated by NIS elements version 4.1 software analysis tools. Bars are mean ±SEM, *p<0.05 and **p>0.05. |
splits/sfolder_2/PMC4413794_fig05_381769.jpg | Provide a detailed description of the given image | PET/CT scan of a 66-year-old female with a central tumour in the right lung (red arrow), easily visible on CT (a). Tumour was highly FDG-avid indicative of malignancy (SUVmax = 16) (b). An enlarged left adrenal gland was visible on CT (green arrow) (c) and similar to the primary tumour highly FDG-avid, corresponding to a metastasis (SUVmax = 9) (d,e). Both findings can be seen on the multi-intensity projection (MIP, f) and was confirmed to be adenocarcinoma. |
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