image stringlengths 37 84 | question stringlengths 9 255 | answer stringlengths 1 1.79k |
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splits/subfolder_2/PMC3890584_F1_258240.jpg | Examine the image closely and share its details | Immunohistochemical analysis of MEKK3 in esophageal tissues. Paraffin-embedded sections of histologically normal mucosa, dysplasia, and ESCC were stained using anti-MEKK3 polyclonal antibody as described in the Methods section. (i) Normal esophageal mucosa showing no MEKK3 immunostaining; (ii) dysplasia depicting nucle... |
splits/subfolder_2/PMC3868494_f6-or-31-01-0003_252972.jpg | Walk through the important details of the image | Hematoxylin and eosin (H&E) staining (left) and anti-PTHrP immunohistochemistry (right) of F1 normal rat tongue (A) and tongue cancers (TC) (<5 mm in diameter (TC <5) for H&E and PTHrP-positive (+) (B); TC of 5–10 mm (TC 5–10) for H&E and PTHrP (+) (C); TC >10 mm (TC >10) for H&E and PTHrP (+) (D). The PTHrP-(+) tissue... |
splits/subfolder_2/PMC3257205_F1_121900.jpg | Walk through the important details of the image | RLC Ser1 phosphorylation is elevated in mitotic cells and localizes to the contractile ring. (A) HeLa and primary human keratinocytes (PHK) under normal growth conditions were fixed and immunostained for RLC Ser1-P (green) and stained for actin (red). (B) RLC Ser1-P is specifically enhanced in the contractile ring of d... |
roco-dataset/data/train/radiology/images/ROCO_12618.jpg | Create a compact narrative representing the image presented | Chronic scarring of the right subclavian vein. |
splits/subfolder_3/PMC4301515_f1-ol-09-02-0819_351725.jpg | Illustrate the image through a descriptive explanation | Macroscopic, microscopic and immunophenotying findings. (A) Gross image showing a reddish papule and a violaceous nodule, each 3 cm in diameter, on the upper and lower mid back, respectively. Hematoxylin and eosin (H&E) staining showing (B) a normal epidermis and a diffuse cellular infiltration involving the dermis and... |
roco-dataset/data/train/radiology/images/ROCO_79044.jpg | What is shown in this image? | Ultrasonogram of liver of a five-year-old sheep viewed from 9th intercostal space with a 5-MHz convex transducer showing a periportal cyst with ill-defined borders and anechoic content containing echogenic septa (white arrows) (note narrowing with hyperechogenicity of portal vein). CVC, caudal vena cava; PV, portal vei... |
splits/subfolder_4/PMC3573988_F5_185948.jpg | Explain the various aspects of the image before you | Intracellular localization of high mobility group box chromosomal protein 1 in the hepatic tissues. Cells were double-stained with anti-high mobility group box chromosomal protein 1 antibodies and propidium iodide and analyzed by confocal microscopy. In the control cells, high mobility group box chromosomal protein 1 w... |
data_PathVQA/pathvqa_maml/t0/train/inside_uterus/train_1863.jpg | What is present ? | female reproductive |
splits/subfolder_3/PMC3114815_f4-ehp-119-807_98966.jpg | Examine the image closely and share its details | Association between progressive nigral neurodegeneration and prolonged neuroinflammation. Double-label immunofluorescence shows loss of TH-positive DA neurons and degeneration of DA fibers in the SN of α-syn Tg mice 5 months after LPS injection. Only in LPS-injected Tg mice did microglia show active morphology: elevate... |
data_PathVQA/pathvqa_maml/t0/train/cell_dense/train_0413.jpg | What are infiltrated richly with lymphocytes? | stroma |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0lbwymdob4086ug6gn690v.jpg | Is this finding easy to detect? | Yes |
splits/sfolder_1/PMC3051118_F0004_89415.jpg | Analyze the image in a comprehensive and detailed manner | Anteroposterior (a) and lateral (b) radiographs of Patient 1 show the fracture of tibial plateau with main fragment in posterolateral, and CT scanning in coronary (c) shows avulsion fracture of the anterior cruciate ligament (ACL), which is a crucial instrument for knee stability. Postoperative anteroposterior (d) and ... |
splits/subfolder_2/PMC3827210_pone-0080595-g005_242905.jpg | Examine the image closely and share its details | Semi-thin section observation of the S. europaea shoots after salt treatment.(A) The phenotype of S. europaea shoot after salt treatment for different time intervals. (B) The transverse section of the third internode from the base of the S. europaea shoot at different time intervals of NaCl treatment. The close-up imag... |
splits/subfolder_3/PMC4122061_fig1_311493.jpg | Summarize the visual content of the image. | Brain MRI in T2 (a, b) and FLAIR (c, d). |
splits/subfolder_2/PMC4266758_fig1_344823.jpg | What is shown in this image? | (a) Preoperative X-ray showing the lesion and the degree of deformity which at first appeared to the treating team to be an enchondroma. (b) Immediate postoperative X-rays in U slab. (c) X-rays at final follow-up showing union. |
splits/sfolder_2/PMC3492084_F3_164404.jpg | Describe the following image in detail | Magnetic resonance imaging of the patient. (A) A side view showing partial loss of normal hydration on hypointense T2-weighted signal intensity of the dorsal and lumbar intervertebral discs, as well as diffuse focal infiltration of the axial bone marrow of the lower dorsal and lumbar vertebrae, causing altered hypointe... |
data_PathVQA/pathvqa_maml/test/cell_sparse/train_1280.jpg | Does this image show brain, toxoplasma encephalitis? | yes |
splits/sfolder_1/PMC4116498_F1_310203.jpg | Give an elaborate explanation of the image you see | Representative ultrasound B-mode and spectral parametric images from a responding and a non-responding patient, acquired from the same nominal tumor regions (contoured by an oncologist), respectively, prior to the start of chemotherapy and after one and four weeks of treatmentThe scale bar is ~1 cm, and the color map r... |
splits/sfolder_1/PMC3834987_fig1_244919.jpg | Share a concise interpretation of the image provided. | (a) Diffusion-weighted image and (b) T2-weighted image: right cortical and subcortical frontal parasagittal acute ischaemic lesion, affecting the superior frontal gyrus and the cingulate gyrus. |
splits/subfolder_3/PMC4230777_pcbi-1003949-g005_335907.jpg | Break down the elements of the image in a detailed manner | Identification of neuron-to-glia connections.(A) Connections from the 48 neurons to glial cells 1, 2, 3, 4, 5, and 6, all of which were identified using the t-statistics, , are shown in the top left, top right, middle left, middle right, bottom right and bottom left panels, respectively. Each ROI labeled by a green num... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic49033.jpg | which plane is this image in? | frontal |
splits/subfolder_4/PMC3055715_fig1_89658.jpg | Illustrate the image through a descriptive explanation | MRI and histopathologic features of human GBMs. MRI reveals irregularly and nonhomogeneously enhancing mass (black arrow) in the right hemisphere zone, and edema zone surrounding solid tumor sometime could be detected in contrast-enhanced T1-weighted imaging. Histopathologically, patient tumor morphology is mitotically... |
splits/sfolder_1/PMC4582116_BIO010835F2_426762.jpg | Clarify the contents of the displayed image with great detail | Localization of Ci-E(z) protein in control embryos and Ci-E(z) morphants. Ci-E(z) protein, actin (Phalloïdin, green) and DNA (DAPI, blue) were localized by triple labeling in Ciona intestinalis embryos at different stages of development by confocal microscopy. At the right of each merge (actin/DNA) the corresponding Ci... |
splits/sfolder_1/PMC3851185_F1_248742.jpg | Share a concise interpretation of the image provided. | Oral phase the preparation and the initial stage of swallowing should be explored by videofluoroscopy evaluating the ability to contain food in mouth (a) and to form a bolus and whether there is an inadequate convergence of Passavant's ridge with preswallowing aspiration (b). |
splits/subfolder_2/PMC3102720_pone-0020424-g001_97038.jpg | Break down the elements of the image in a detailed manner | Morphology of myocardium.Semithin cross-sections (1 µm thickness) stained with toluidine blue did not show any differences in the dimensions of cardiomyocytes between control (A) and tumor-bearing mice (B). However, the subcellular organization of cardiomyocytes appeared less dense in the tumor group. Paraffin longitud... |
splits/sfolder_2/PMC4531071_fig06_413569.jpg | Explain the various aspects of the image before you | NF-κB inhibition decreases cytokine levels. U937 cells were pretreated for 1 h with 1 μm parthenolide (PTN) and then incubated with 6 μm 27-OH or 5 μm HNE for 24 h. Immunopositive cells were detected by confocal laser microscopy: IL-8 and IL-1β using a TRITC-conjugated secondary antibody (532-nm exciting laser band, 57... |
roco-dataset/data/train/radiology/images/ROCO_71500.jpg | Summarize the visual content of the image. | Cervical spine magnetic resonance imaging, axial view: Marked posterior indentation of cervical cord by the hematoma noted on right side (black arrow). |
roco-dataset/data/train/radiology/images/ROCO_02396.jpg | Present a compact description of the photo’s key features. | Abdominal computed tomography scan showing air in the mesentery (arrow) and around the intestine |
splits/sfolder_1/PMC3432552_fig2_152881.jpg | Narrate the contents of the image with precision | Preoperative cervical echograms (a, b) and left cervical angiogram (c). The lumen of the internal carotid artery (ICA) in echograms is indicated by arrowheads, and the left ICA in angiogram is indicated by arrows. The left cervical common carotid artery (CCA)-ICA echogram indicated severe stenosis towards the distal en... |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1ql1ezr08325pyd56mc.jpg | What is the size of the polyp? | 11-20mm |
splits/subfolder_3/PMC4167704_pone-0107179-g006_321014.jpg | Provide a detailed description of the given image | Histology of aortic valves.Gram staining (left column) revealed large colonies of Gram-positive bacteria on the valves in mice infected with (A) unlabeled bacteria, (B) labeled bacteria, and (C) labeled bacteria and additional administration of VSOP to label macrophages. Large arrows indicate where 100-fold magnificati... |
splits/subfolder_2/PMC3236301_F4_118971.jpg | Clarify the contents of the displayed image with great detail | Expression of pAT5G01860:n1GFP during megagametogenesis. Expression at developmental stage FG1 (A), FG2 (B), FG4 (C), FG5 (D), and FG6 (E) of the developing female gametophyte [63]. Each panel contains an epifluorescence image (top) and an overlay (bottom) of the epifluorescence and a bright-field image of the same ovu... |
splits/subfolder_2/PMC4574010_Fig3_424361.jpg | Share a comprehensive rundown of the presented image | Myotube formation was accompanied by the observation of lateral striations indicative of sarcomeric structures. a Myotubes at 4d, 5d, 9d (DM1) and 42d (DM1) of differentiation were immunostained for the presence of sarcomeric α-actin (Sigma A2172, 1:500 dilution). b Sarcomeric lateral striations were visible in H&E sta... |
splits/subfolder_5/PMC4522596_fig7s3_411255.jpg | Clarify the contents of the displayed image with great detail | Lsm4-positive assemblies show different morphologies and behavior in the absence of disaggregases.Fluorescence time-lapse microscopy of yeast cells expressing GFP-tagged Lsm4 from the endogenous locus. Wild-type cells are compared to strains lacking functional genes for disaggregases (Δhsp104, Δsse1, or Δsse2) after 1 ... |
splits/subfolder_4/PMC4568914_fig02_423196.jpg | Give an elaborate explanation of the image you see | Matrigel drops evasion assay. (A–D) Phase contrast images of drops at indicated time-points; scale bar: 500 μm. (E) Fluorescent images of cells in Matrigel drops 72 hrs after seeding in absence or presence of MMPs inhibitor 1,10-Phenantroline. The dotted line indicates the border of drop; scale bar: 100 μm. (F) Measure... |
splits/subfolder_3/PMC4565707_pone.0137701.g007_422593.jpg | Render a clear and concise summary of the photo. | Chloroplast ultrastructural characters in the mesophyll cells of P. euphratica heteromorphic leaves from Pe1 to Pe12.The images are shown in ×30,000 magnification, scale bars = 1 nm. Cp, chloroplast; Sg, starch grain. |
splits/sfolder_1/PMC3974010_F1_278383.jpg | Narrate the contents of the image with precision | Anterior segment photography and B-scan ultrasonographic findings of patient. a, External photography showed a flame burn of the right upper and lower lid with multiple missile wounds of lids. b-e, Slit lamp examination revealed numerous yellow, powder-like foreign bodies impacted into the ocular surface, severe stroma... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic34759.jpg | what plane is demonstrated? | ap |
splits/subfolder_4/PMC3683416_F1_211709.jpg | Summarize the visual content of the image. | Transesophageal echocardiography revealing a flail aortic valve. |
splits/sfolder_3/PMC4513678_Fig3_409053.jpg | Write an exhaustive depiction of the given image | Radiological imaging of the tumor in the pineal region in Case 2. a, b Gadolinium-enhanced T1-weighted imaging in Case 2 shows a well-demarcated tumor in the quadrigeminal cistern, compressing the pineal gland and splenium of the corpus callosum (white asterisk) anteriorly (a, axial view, b sagittal view). The vein of ... |
splits/subfolder_3/PMC4231114_pone-0113027-g002_336053.jpg | Examine the image closely and share its details | Retreatment with coil embolization was performed for recurrent intracranial VADA after SAC.A 29-year old male presented with dizziness and hemiplegia. Sagittal view of MR imaging showed intramural hematoma and compression to brain stem (A). Right vertebral angiograms showed a dissecting aneurysm involving PICA (B). SAC... |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_1236.jpg | Is bilateral cleft palate present? | yes |
splits/sfolder_2/PMC3290045_F0002_127785.jpg | Write a terse but informative summary of the picture. | CT scan of the pelvis (a) showing a bladder diverticulum (left) connected with the urinary bladder (right) by a small hole (arrow). The large prostate is also demonstrated (arrow) (b). |
splits/subfolder_2/PMC3616260_F2_196561.jpg | Clarify the contents of the displayed image with great detail | Eighty-year-old female with non-small-cell lung cancer in the right lung status post Cyberknife therapy. On restaging PET/CT: MIP (maximum intensity projection) and transaxial PET, CT, and fused images (A) demonstrated complete response to therapy in the right lung and a new left temporoparietal lobe lesion suspicious ... |
data_PathVQA/pathvqa_maml/test/cell_sparse/train_1654.jpg | Does this image show lymph node, cryptococcosis gms? | yes |
ImageClef-2019-VQA-Med-Training/Train_images/synpic42021.jpg | is this a noncontrast mri? | yes |
splits/subfolder_3/PMC4439086_pone.0127691.g002_388416.jpg | Clarify the contents of the displayed image with great detail | Histological analysis of horn buds and frontal skin from wild type fetuses (gd 115 and 140).(A-D): Horn buds with multiple layers of vacuolated keratinocytes. Note the absence of hair follicles below the horn bud in (A-D). (A) and (C): Note thick nerve bundles in the dermis below the horn bud (black stars). (B) and (D)... |
splits/subfolder_3/PMC3712926_pone-0069276-g004_218185.jpg | Share a comprehensive rundown of the presented image | Histopathological findings followed by grading of liver damage.(x40) (A) control: normal histological structure of portal area and surrounding hepatocytes; (B) CCl4: loss of architecture with severe ballooning degeneration (arrow1), necrosis (arrow2) and fatty changes (arrow3) accompanied with fibrosis; (C) BCA+CCl4: m... |
roco-dataset/data/train/radiology/images/ROCO_09999.jpg | What is shown in this image? | Coronal image taken from abdominal contrast CT, demonstrating radio‐opaque LAGB slippage (arrow corresponds to narrowing seen in Figure 1). |
splits/subfolder_2/PMC3888418_pone-0084777-g002_257954.jpg | Portray the image with a rich, descriptive narrative | Illustration of the MRI-dependent method.The PiB retention is measured in the PET image within its grey matter mask obtained from MRI tissue segmentation, and averaged along the normal direction of the GM-WM interface (overlaid on the PET image) extracted from the subject's MRI. The mean PiB value for each surface vert... |
splits/subfolder_3/PMC4133756_F1_313678.jpg | Clarify the contents of the displayed image with great detail | Representative post-mortem histopathology findings in H & E stained brain sections from (i) wild-type and (ii) IFN-γ−/− C57BL/6 mice on day 6 post-inoculation with 1 × 106 PbA-PRBC. As no difference was evident between uninfected mice and infected IFN-γ−/− mice, only the latter are shown. (A) Olfactory bulb; (B) Mening... |
data_PathVQA/pathvqa_maml/t0/train/cell_dense/train_1504.jpg | Is abruption present? | no |
splits/sfolder_3/PMC4257693_pone-0114251-g003_342249.jpg | Break down the elements of the image in a detailed manner | HPF fixed vacuoles within the chordoma cells.All micrographs indicate the connection of the vacuoles. A) Overview of the vacuoles (V); arrows indicate the network within the MUG-Chor1 cells. B) Cells show a high number of small vacuoles connected to each other as well as endosomes and Golgi apparatus, surrounded by den... |
splits/subfolder_3/PMC2740233_fig-002_45542.jpg | Write a terse but informative summary of the picture. | Follow-up radiographs of the same patient showing good radiological evidence of union of both radial and ulnar fractures. |
splits/subfolder_4/PMC3638508_fig2_201600.jpg | Create a compact narrative representing the image presented | Touch imprint of the eyelid masses showing a monotonous population of small, mature lymphocytes. (Wright-Giemsa; 500x magnification). |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0lbwz7dous086u413h19fr.jpg | Where in the image is the instrument? | Center, Lower-right, Center-right, Lower-center |
splits/subfolder_4/PMC1175842_F3_2545.jpg | Write an exhaustive depiction of the given image | Low-entropy regions of different focal planes and different time points. (A – E and K–O) Input images. (F–J and P–T) Low-entropy regions (black) produced from the input images. Low-entropy regions were produced from multifocal images of an embryo at a specific time point in the four-cell stage with 4.5 μm between two f... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic40096.jpg | is this image modality t1, t2, or flair? | t2 |
splits/subfolder_4/PMC4118618_F1_310664.jpg | Provide a brief description of the given image. | Schematic of the proposed concept. Dose calculations can be performed using synthesized virtual unenhanced CT images, while the delineation of the target and critical organs can be conducted using the original contrast-enhanced CT images. |
splits/subfolder_2/PMC4536990_F5_414680.jpg | Break down the elements of the image in a detailed manner | High magnification electron micrographs confirm that TP4 induces micellization of the H. pylori membrane(A) Electron micrographs of H. pylori at 7,000× magnification reveal characteristic outer membrane disruption. (B and C) Micrographs at 15,000× magnification; short round arrowheads indicate micelle formation sites, ... |
roco-dataset/data/train/radiology/images/ROCO_06341.jpg | Give an elaborate explanation of the image you see | CT-scan in the parenchymal phase after iv-injection of iodinated contrast agent on day 18 after combined kidney-pancreas transplantation. Small bowel is filled with oral contrast-agent, colon structures with rectal contrast agent. The kidney transplant (KT) in the left lower abdomen still exhibits a ureteral stent. In ... |
splits/subfolder_3/PMC3021935_F0001_84343.jpg | Write an exhaustive depiction of the given image | MRI immediately following neurologic deficits after spinal anesthesia and at 3 months follow-up. (a) T2-weighted (T2W) sagittal image of the lower dorsal and lumbosacral cord showing hyperintensities with cord edema at presentation; (b) sagittal T2W image at follow-up after 3 months showing decreased signal changes and... |
splits/subfolder_4/PMC2747455_F0006_46578.jpg | Render a clear and concise summary of the photo. | Case 2: Axial T2W MRI image shows fat-intensity soft tissue (arrow) surrounding these digits |
splits/subfolder_4/PMC3997084_fig3_283481.jpg | Analyze the image in a comprehensive and detailed manner | Plain radiographs of (a) CMC/BioC, (b) CMC/BioC/BMP-2 (0.1 mg), and (c) CMC/BioC/BMP-2 (0.5 mg) at 4 weeks after implantation onto the tibial defects. (d) CMC/BioC, (e) CMC/BioC/BMP-2 (0.1 mg), and (f) CMC/BioC/BMP-2 (0.5 mg) at 8 weeks after implantation onto the tibial defects. There was no mineralization at the defe... |
splits/sfolder_1/PMC4245408_Fig1_339450.jpg | Share a comprehensive rundown of the presented image | Light photomicrographs and X-ray of fibrous dysplasia harboring a GNAS mutation (R201C) with secondary ABC change. a A low power magnification of a fibro-osseous lesion merging with a cystic lesion. b Bony trabeculae, not lined by osteoblasts, embedded in the bland spindle cells. c Cystic spaces, the wall of which are ... |
splits/subfolder_3/PMC4581704_pone.0139284.g002_426654.jpg | Write an exhaustive depiction of the given image | Sites of Kir7.1 channel expression in the respiratory system.a. Tissue cryostat sections (10μm) from trachea, bronchiole, terminal bronchiole and alveoli) of two month old Kcnj13
+/- (top) and Kcnj13
+/+ (bottom) mice were stained with X-Gal (blue) and counterstained with eosin. b. Kir7.1 channel expression during re... |
splits/subfolder_2/PMC2802292_f3_53876.jpg | Portray the image with a rich, descriptive narrative | Inflammatory changes in ocular mucositis revealed by in vivo confocal microscopy. In vivo confocal microscopy revealed a high density of dendritic and spherical cells, likely including Langerhans cells, macrophages, monocytes, and neutrophils, in the epithelial basal cell layer (A, B, D) as well as many activated kerat... |
splits/subfolder_3/PMC3814288_f3-rado-47-04-411_240469.jpg | Clarify the contents of the displayed image with great detail | Transverse and coronal view of computed tomography images with isodose distributions at the isocenter level in a representative patient with left sided disease. (A, E) wedge pair; (B, F) 7-field IMRT; (C, G) 4-field IMRToff-axis; (D,H) 4-field IMRT co-planar. The isodoses are 105% (dashed black), 100% (white), 50% (bla... |
splits/sfolder_3/PMC3425503_pone-0043791-g012_151479.jpg | Share a comprehensive rundown of the presented image | Immunodetection of Ang II in the renal cortex.Upper and middle panels are representative fields demonstrating Ang II positive cells in the C, S, CE and SE groups counted in tubulointerstitium (×100) and glomeruli (×200), as indicated at the top of the figure. Arrows point to Ang II positive cells. Lower panels present ... |
splits/subfolder_3/PMC4546818_Fig1_417028.jpg | Walk through the important details of the image | Characteristic findings on sonograms. a Normal parotid gland. b-d Parotid glands of a patient with IgG4-DS. e, f Parotid gland of a patient with SS. g Normal submandibular gland. h, i Submandibular glands of a patient with IgG4-DS. j, k Submandibular glands of a patient with SS. Multiple hypoechoic areas (b-f, i-k), a ... |
splits/subfolder_4/PMC4546599_pone.0135654.g006_416908.jpg | Share a comprehensive rundown of the presented image | Comparison between the algorithms proposed in reference [16] and that described in the current paper.Panel (a): Phase-contrast images reconstructed using the algorithm without any de-noising step, as proposed in reference [16]; Panel (b): reconstructed image using the de-noising procedure proposed in this research. Bot... |
splits/subfolder_3/PMC4465156_Fig6_396034.jpg | Describe the following image in detail | Example uncorrected and ARCTIC motion corrected T2 maps obtained in patients. Subjective T2 map quality scores are shown for each map (right upper corner). Motion among T2-weighted resulted in large regional variations/artifacts in myocardial T2 estimates of uncorrected maps (see white arrows) and were substantially re... |
splits/sfolder_1/PMC4413848_F1_381789.jpg | Illustrate the image through a descriptive explanation | Alkyl gallates disrupt the Z-ring. B. subtilis cells expressing ftsZ-eyfp were incubated with DMSO (2%) or alkyl gallate compounds at MIC50 for 2 min (left columns) or 15 min (right columns). Brightfield and fluorescence microscopy images are shown. Incubation with alkyl gallates led to the disappearance of Z-rings and... |
splits/subfolder_3/PMC3852223_F2_249129.jpg | Give a short and clear explanation of the subsequent image. | Representative examples of subclinical/silent cerebrovascular lesions. From left to right: Brain infarct affecting caudate nuclei (FLAIR MRI), brain microbleed in left thalamus (GRE MRI), enlarged perivascular spaces involving basal ganglia (T2 MRI) and extensive white matter changes (FLAIR MRI). |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0lbwyhdo4k086u4s634ye4.jpg | Where in the image is the instrument? | Center, Upper-left, Upper-right, Lower-right, Center-left, Center-right, Upper-center, Lower-center |
splits/subfolder_2/PMC3223351_Fig1_116823.jpg | Provide a brief description of the given image. |
a Slit-lamp photograph demonstrating anterior uveitis with hypopyon in the left eye. b Slit-lamp photograph showing a cellular reaction and keratic precipitates in the right eye. c and d Fundus fluorescein angiogram revealing vitritis and leakage in both optic nerves. e and f Bilateral episodic anterior sclerouveitis... |
splits/subfolder_3/PMC3770017_fig1_231039.jpg | Render a clear and concise summary of the photo. | Peritoneal recurrence of hepatoblastoma. 18F-FDG-PET/CT transverse images show a peritoneal nodular mass with abnormal FDG uptake suspicious for recurrent hepatoblastoma. The biopsy confirmed the diagnosis. |
splits/subfolder_5/PMC3424155_pone-0041740-g005_151265.jpg | Share a comprehensive rundown of the presented image | Photomicrographs of the developing kidneys of offspring at birth.Hematoxylin and eosin stain, same magnification in all pictures. (a) SC offspring and (b) VitD- offspring in the F1 generation; (c) SC offspring and (d) VitD- offspring in the F2 generation; (arrows) clusters with comma-shaped and S-shaped glomerular stru... |
splits/subfolder_3/PMC4614998_f5_435260.jpg | Provide a brief description of the given image. | (a–c) HAADF-STEM (high-angle annular dark-field scanning transmission electron microscopy) image of Cu2+ treated DTT.AuNC@pCAF at different magnification. STEM-EDX elemental mapping of (d) Au and (e) Cu of formed Au–Cu blend. (f) The overlapped mapping images of d and e. (g) HRTEM image of Au–Cu blend. |
splits/subfolder_5/PMC3420783_fig1_150399.jpg | Give a short and clear explanation of the subsequent image. | Barium esophagram showing a long pedunculated intraluminal mass from the cricopharyngeus muscle to the level of the inferior pulmonary veins. Unimpeded flow of barium to the stomach was observed. |
splits/subfolder_4/PMC3600291_fig3_192758.jpg | Present a compact description of the photo’s key features. | Skeletal survey showing lytic lesions in long bones and skulls. |
splits/sfolder_2/PMC3715274_f7-sensors-13-07345_218634.jpg | Give a short and clear explanation of the subsequent image. | Reconstructions from highly undersampled data by Provost et al. [124]. The left and the right column show a Shepp-Logan phantom and a photograph of a cat brain, respectively. (a,b) Original images; (c,d) Reconstructions with pseudo-inverse of the model matrix; (e,f) Reconstructions using compressed sensing. Reprinted w... |
splits/sfolder_3/PMC4579805_f1-ol-0-0-3529_426087.jpg | Write a terse but informative summary of the picture. | Echocardiography and computed tomography angiography prior to surgery. (A) Tumor in the atrial septum with moderate pericardial effusion. (B) Right ventricular tumor with outflow tract obstruction. (C) Intrapericardial mass. (D) Left ventricle tumor. (E) Left ventricle tumor with left coronary artery involvement. (F) R... |
roco-dataset/data/train/radiology/images/ROCO_46742.jpg | Describe the image concisely. | Mediastinum testis of a 25-year-old male with scrotal pain.The mediastinum testis (arrows) is an echogenic band running across the posteromedial aspect of the testicle. It is contiguous with the tunica albuginea and receives the blood vessels, lymphatics, nerves, and ducts that serve the testis. |
splits/subfolder_2/PMC4675018_Fig4_452652.jpg | Narrate the contents of the image with precision | HisAK70 vaccinated mice develop efficient sterile granulomas. Percentage of hepatic granuloma maturation and representative granulomas from H&E stained liver sections at day 42 p.i. in (a) PBS, (b) empty vector and (c) HisAK70 vaccinated mice. Control mice show high amount of immature granulomas, whereas HisaK70 vaccin... |
splits/subfolder_3/PMC3412713_F2_148576.jpg | Provide a detailed description of the given image | Pre-operative abdominal helical computed tomography (CT): horizontal view 1. On horizontal views, a closed loop of intestine (4) was identified against the liver (S4 and S5); the membranous structure (5) was identified as the falciform ligament in the center of the abdomen. On the left side, dilation of proximal intest... |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxv18zy8074yeuspa5jy.jpg | How many polyps are in the image? | 0 |
splits/subfolder_2/PMC4316757_Fig4_355357.jpg | Provide a detailed description of the given image |
The mixed breed of Figure
2
after radiotherapy treatment (A and B: transverse T2W, C: H-1 MRS single voxel PRESS 35 of the left temporal lesion). Notice in A and B a reduction in size of the lesion, as well as improvement of the perilesional oedema and mass effect when compared to pretreatment images of Figure 2. H... |
splits/sfolder_2/PMC4459169_f4_394270.jpg | Walk through the important details of the image | De-Os-rMSCs formed more ectopic bone in nude mice.The untreated rMSCs and De-Os-rMSCs were loaded onto sterilized porous calcium phosphate restorable granules, and then implanted subcutaneously into the dorsal surfaces of nude mice. The transplants were harvested 8 weeks later for histological examination. The sections... |
splits/subfolder_4/PMC3534086_pone-0052166-g008_176196.jpg | Analyze the image in a comprehensive and detailed manner | A dyslexia candidate disease gene is transcriptionally upregulated and localizes to the centrosome.(A) Heat maps depicting the expression of dyslexia candidate genes in ciliated MTECs. Dyx1c1 is among the most highly upregulated genes, and Robo1 is strongly downregulated. (B-D) A DYX1C1-GFP fusion protein was expressed... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic27717.jpg | what is abnormal in the mri? | endometrioma |
splits/subfolder_4/PMC4233089_Fig1_336578.jpg | Share a comprehensive rundown of the presented image |
Ultrasound, computed tomography, and magnetic resonance images. A) Ultrasound: Upper pole complex cystic renal mass (patient 2). B) Ultrasound: Lower pole renal solid mass (patient 2). C) Computed tomography: Lower pole renal mass with a concurrent cyst in the upper pole (patient 2). D) T1-weighted magnetic resonance... |
splits/subfolder_3/PMC4515250_Fig1_409494.jpg | Describe the following image in detail | Histochemical staining of melanocytes from sequential sections of the same skin biopsy. Sections were stained through standard immunoperoxidase methods using a brown chromagen. Counter-staining was with hematoxylin (blue). a. A section stained with EBL lectin showing brown staining of melanocytes. b. A sequential secti... |
splits/subfolder_3/PMC4566330_Fig2_422717.jpg | Walk through the important details of the image | Immunohistochemical staining for CD45, T-bet and FoxP3. Representative images of immunohistochemical stainings for CD45 (a, b), T-bet (c, d) and FoxP3 (e, f) are shown. On the left is a tumor sample with low lymphocyte frequencies and on the right a tumor sample with high lymphocyte frequencies (b, d, f). Images were o... |
splits/subfolder_4/PMC2592527_f3_30788.jpg | Give an elaborate explanation of the image you see | Long-term expression of YFP reporter in FIV-transduced RPCs. Dissociated RPCs were transduced with feline immunodeficiency virus (FIV) expressing yellow fluorescent protein (YFP) and plated at a low density of 10 cells/μl in the complete growth medium to generate clonal spheres. Cells were monitored, and images capture... |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_1456.jpg | Is endocrine present? | yes |
splits/subfolder_4/PMC2652462_F1_35537.jpg | Offer a succinct explanation of the picture presented. | Vitrified-warmed blastomeres examined for DNA damage by TUNEL staining (A): Isolated blastomeres showing no TUNEL signals; (B): negative control biopsied embryos with no TUNEL signals; (C): positive control biopsied embryos showing TUNEL (Green) signals. |
splits/sfolder_1/PMC4219181_F3_332669.jpg | What is shown in this image? | Histopathologic microphotograph of the benign cyst wall. The microphotograph shows a benign cyst lined by ciliated columnar mucin-secreting cells (white arrows) with no secondary changes due to infection or hemorrhage; dyed with hematoxylin and eosin stain under 40 × magnification. |
splits/subfolder_4/PMC2034408_fig4_14134.jpg | Break down the elements of the image in a detailed manner | The Effects of Capu and Spire Constructs on Actin Mesh FormationStage 9 (A–F) and stage 11 (G–I) egg chambers stained with TRITC-Phalloidin to label F-actin (gray scale bars, 30 μm; white scale bars, 10 μm). (A′)–(I′) show magnifications of the oocyte cytoplasm, imaged 10 μm (A′–G′) or 20 μm from the cortex (H′–J′), wh... |
splits/subfolder_4/PMC3849649_F4_248169.jpg | Explain the various aspects of the image before you | Gliding motility and mucus. A–F. Mucous trail (arrowheads) left behind gliding gregarines; syzygy of Gregarina cuneata(A, B), syzygy (C) and single gamont (D) of Gregarina polymorpha, syzygy of Gregarina steini(E, F). Note the increased mucus shedding by the syzygy of G. cuneata exhibiting rotary movement (B). G–I. Lig... |
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