image stringlengths 37 84 | question stringlengths 9 255 | answer stringlengths 1 1.79k |
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splits/subfolder_2/PMC3820754_pntd-0002539-g001_241775.jpg | Share a comprehensive rundown of the presented image | The eastern margin of the Khorat Basin showing the Mun and Mekong rivers, and other major rivers of the region.The location of the sample site (Ban Hin Laht) and the Pak-Mun dam are indicated by arrows, as is Khong Town, the closest focus of human schistosomiasis transmission to the Pak-Mun dam (the black square indica... |
splits/subfolder_4/PMC2936354_F5_73125.jpg | Provide a brief description of the given image. | Electron micrographs of R. leguminosarum 3841 fla mutants stained with uranyl acetate. Inset pictures show the flagellar filaments at higher magnification. (a) flaA- (b) flaB- (c) flaE- (d) flaH- Bars: 500 nm for cells with flagella; 100 nm for inset pictures. |
splits/subfolder_3/PMC3350010_fig1_137332.jpg | Illustrate the image through a descriptive explanation | (a) Transabdominal ultrasound showing a heterogeneously hypoechoic mass (M) with internal septations (white arrows) and central necrosis (arrowhead). (b) Color and spectral Doppler images showing few internal vascular channels with arterial flow. (c) T1W axial image of the abdomen. The tumor is hypointense causing mass... |
splits/subfolder_4/PMC4080821_F2_303143.jpg | Clarify the contents of the displayed image with great detail | X-rays of a proximal located scaphoid nonunion. A 25-year-old male patient suffering from scaphoid nonunion for 1.5 years. (a) Preoperatively. (b) Preoperative MRI with avascular proximal fragment. (c) Intraoperative aspect with the mini-Herbert screw after dorsal incision, red marked is the harvesting location of the ... |
splits/sfolder_1/PMC3350125_fig2_137461.jpg | Summarize the visual content of the image. | CT scan. CT coronal reformation shows the longitudinal extent of the tumor, its location 35 mm above the carina, and the severity of tracheal narrowing (40%). |
splits/subfolder_4/PMC3388056_pone-0040311-g005_143631.jpg | Present a compact description of the photo’s key features. | Detection of MART-1 in DC and MAK after phagocytosis of gamma-irradiated
MEL-XY3 cells.Co-cultures between gamma-MEL-XY3 cells and DC (A) or MAK (B) and cell
labeling and confocal microscopy were performed as described under Materials and Methods. White arrows show MART-1 labeled material
within DC and MAK. |
splits/subfolder_2/PMC4464449_f4-mmr-12-02-2584_395818.jpg | Give an elaborate explanation of the image you see | (A) Examination of the fundus of Case 2. Vitelliruptive lesions with a scrambled egg-like appearance were observed, in addition to dispersion of the vitelliform material with signs of atrophy in the right eye. (B) Spectral domain optical coherence tomography scans demonstrated clear abnormalities, including the absence... |
splits/subfolder_3/PMC3763572_fig14_229308.jpg | Relay a brief, clear account of the picture shown. | FSE, T2WI, sagittal plane. Leukoencephalopathy with vanishing white matter—corpus callosum is present but demyelinated to such an extent that practically indistinguishable from the cerebrospinal fluid on T2-weighted images. |
roco-dataset/data/train/radiology/images/ROCO_06909.jpg | Share a concise interpretation of the image provided. | Chest roentgenogram demonstration of an eggshell calcificated mass. |
splits/subfolder_2/PMC3910080_F7_263453.jpg | Portray the image with a rich, descriptive narrative | (A,B)
90Y PET/CT depicts in high resolution, non-target activity in a non-random distribution conforming to the anatomy of the right lower anterior chest wall (white and red arrows). (C,D) Pre-RE 99mTc MAA SPECT/CT shows similar non-target activity along the right lower anterior chest wall (red arrows). The non-target... |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0lbwz8dow4086u3y152m1j.jpg | Where in the image is the abnormality? | Center, Lower-right, Center-right, Lower-center |
splits/subfolder_3/PMC3659469_fig6_205808.jpg | Write an exhaustive depiction of the given image | Cisterna ambiens arachnoidian cyst. (a) Round-ovalar, homogeneous, well-demarcated, hyperintense lesion with signal similar with CSF revealed by T2-weighted MRI image. (b) Round-ovalar, well-demarcated, hypointense cystic lesion with signal similar to CSF revealed by FLAIR MRI sequence. (c) Round-ovalar, homogeneous, w... |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_2859.jpg | Is hepatobiliary present? | yes |
splits/subfolder_4/PMC3639898_F1_202166.jpg | Write a terse but informative summary of the picture. | Contrasted enhanced CT axial images of the pelvis. (A) Initial bladder tumor measuring 3.7 cm by 1.8 cm, (B) enlarged right pelvic lymph node (other cuts demonstrated bulky bilateral pelvic adenopathy), (C) post-operative imaging (12 months) no bladder tumor evident and (D) post-operative imaging (12 months) no patholo... |
splits/subfolder_2/PMC4005070_fig1_284885.jpg | Write a terse but informative summary of the picture. | CXR showing right lower lobe mass lesion at the time of presentation. |
splits/subfolder_2/PMC4109205_f01_308383.jpg | Illustrate the image through a descriptive explanation | In A, posteroanterior chest X-ray showing a radiopaque triangular image in the
right upper lobe determining cranial, fissural, and hilar retraction, suggestive
of atelectasis. In B, coronal proton emission tomography and CT fusion images of
two oval nodes with increased radiotracer uptake. One of the images represen... |
splits/subfolder_4/PMC4014984_f3_286926.jpg | Analyze the image in a comprehensive and detailed manner | Substitution of the 4th residue of the tetrapeptide core alters cell-specificity.FITC-labelled peptides LCLK, LCLH, LCLE, LCLN, and LCLQ were incubated with HepG2, WM-266-4, and BT549 cells for 3 h at a final concentration of 10 μM, and cell uptake visualized using a Nikon E600 fluorescence microscope. Cell nuclei were... |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1qk1eyf08320qyzdhhg.jpg | Are there any abnormalities in the image? | Polyp |
splits/subfolder_5/PMC2676298_F2_37943.jpg | Examine the image closely and share its details | Histopathological changes in kidney after pre-treatment with rosiglitazone. Transverse section of normal control rat kidney (A), rosiglitazone treated kidney (B), cisplatin treated (C) and pre-treatment of rosiglitazone (D). Sections were stained with Mayer's hematoxylin counterstained with eosin and observed under mag... |
splits/subfolder_3/PMC3517774_F4_171426.jpg | Share a comprehensive rundown of the presented image | Expression of Nav1.7 in dorsal and ventral roots. A., B. Sections of dorsal (A) and ventral (B) roots were reacted with antibodies to peripherin, neurofilament 200 (NF) and Nav1.7. Numerous peripherin-positive (green) fibers are present in dorsal root but few in ventral root. There is extensive colocalization (yellow) ... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic59844.jpg | what part of the body is being imaged here? | skull and contents |
splits/sfolder_1/PMC4444358_pone.0127953.g001_389586.jpg | Describe the following image in detail | Route of MPP+ infusion.
(A) Designed route of MPP+ infusion in a coronal section of the rhesus monkey brain [47]. The route (black line) can penetrate both SNc and striatum (particularly the putamen, Pu). Black dots in the right panel indicate the ten sites of MPP+ infusion. (B) Glycerol tubes (blue lines) detectable ... |
splits/sfolder_3/PMC3849044_pone-0080880-g005_247889.jpg | What is shown in this image? | MR images (T2W/FFE) showing the survival of SPIO-labeled mNSCs in the striatum.Note the high density of SPIO-labeled mNSCs in each group at the site of injection (striatum), but no detectable extrastriatal signal. |
splits/sfolder_2/PMC3850728_F7_248553.jpg | Narrate the contents of the image with precision | HER2 and Syndecan-1 expression in MCF7 and MCF7-HPSE1 cells before and after trastuzumab treatment. These cells were treated for three days with 25 μg/mL of trastuzumab, fixed and prepared for confocal microscopy using the specific antibodies anti-HER2 stained with the secondary antibody Alexa Fluor® 488 (green) or ant... |
splits/sfolder_1/PMC4364577_Fig5_368935.jpg | Offer a thorough analysis of the image |
Effect of PCE on mesangial cell proliferation in the renal glomeruli. Immunofluorescence staining was performed with anti-thy 1.1, which is a specific marker for mesangial cells, and anti-PCNA antibody and visualized with Texas-red and fluorescein isothiocyanate (FITC), respectively, using a fluorescence microscope. ... |
splits/subfolder_4/PMC4592186_pone.0139939.g001_429391.jpg | Describe the image concisely. | Basic histology of human term placenta.Paraffin-embedded sections of human term placenta are stained with H&E (A), CK7 (B) and E-Cad/VIM/Dapi (C). (D) is a higher magnification of (C). Representative images of at least 3 different placentas are shown. |
ImageClef-2019-VQA-Med-Training/Train_images/synpic29766.jpg | what is the plane? | oblique |
splits/subfolder_3/PMC3759207_f1-cancers-03-03496_228392.jpg | Explain the various aspects of the image before you | Case 2. Aged patient (79F) with left breast cancer (cT2N0M0) treated with radiosensitization (KORTUC II). A ∼ F: Pre and post-KORTUC II treatment evaluation of changes of tumor shadows on MMG. a ∼ f: Profile curve of changes of tumor shadows (1 pixel = 93.9 μm). G, H: PET-CT images before KORTUC II (G) and 13 months af... |
splits/sfolder_1/PMC4141315_F4_314799.jpg | Write an exhaustive depiction of the given image | Hallucination network in schizophrenia. (A) Summary of activation during auditory verbal hallucinations (red) or visual hallucinations (green) reported in previous studies39,56 from lateral, ventral and medial views of the brain (insula and basal ganglia not shown). (B) Activation during multimodality hallucinations (v... |
splits/subfolder_2/PMC4178247_fig01_323557.jpg | Explain the various aspects of the image before you | Transverse magnetic resonance (MR) images. T2WI (A) and FLAIR image (B) show hyperintensity in the left temporo-occipital lobe. diffusion-weighted imaging (DWI) (C) demonstrates mild hyperintensity in this area. arterial spin labeling (ASL) image (D) reveals hyperintensity, which indicates hyperperfusion in this area. ... |
splits/subfolder_5/PMC4357131_fig2_366875.jpg | Share a concise interpretation of the image provided. | Angiography in a lateral view showing the stump of the CA (arrow). |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0lbwyrdog4086uhfwqbtd8.jpg | Is this finding easy to detect? | Yes |
splits/sfolder_2/PMC4650669_f2_445396.jpg | Provide a detailed description of the given image | (a–d) Phase-contrast images measured with a high-resolution x-ray detector at a distance of 4214 mm behind the sample. Specific time delays are indicated in each image. (e–h) Corresponding phase maps obtained by iterative phase retrieval from the images above. In order to enhance the visibility of shock-related feature... |
splits/subfolder_2/PMC2898708_F5_68218.jpg | Describe the following image in detail | Reconstruction results. The reconstructed images from the projections, which are generated by projecting Figure 3 through different view angles. N and T in the figure denote the number of projections and threshold for neighbor relation determination respectively. As we can see, the reconstruction quality is enhanced wi... |
splits/subfolder_3/PMC3443669_F1_155304.jpg | Write a terse but informative summary of the picture. | Computed tomography scan (axial) of our patient, showing the isodense lesion within the right maxillary antrum and slight erosion of the anterior and medial walls. |
splits/subfolder_5/PMC3873998_pone-0084476-g004_254454.jpg | Analyze the image in a comprehensive and detailed manner | GRK overexpression mediates βarr2 translocation to Lgr5.GFP tagged βarr2 was transiently transfected in HEK 293 cells alone (Left Panels) or in the presence of overexpressed Lgr5/V2R chimera (Middle Panels) or wild-type HA epitope-tagged Lgr5 (Right Panels). βarr2-GFP translocation was visualized using a confocal micro... |
splits/subfolder_2/PMC1310920_f3-ehp0113-001569_4116.jpg | Provide a brief description of the given image. | Mild bile duct proliferation accompanied by portal fibrosis (H&E; 20×). Bar = 50 μm. |
splits/subfolder_5/PMC4279592_Fig2_347476.jpg | Provide a brief description of the given image. |
Snags in PET LLINs. (A) Appearance of a typical snag defect showing localized distortion of fabric and protruding filaments; (B) Displaced filaments within a snag. |
splits/subfolder_4/PMC1524950_F5_6296.jpg | Describe the image concisely. | Quadruple-labelling (accumulation of fluorescent tracer plus triple-labelling immunohistochemistry) of DRG neurons after DiI injection into the pleural cavity. The most frequent patterns (cf. also fig. 4) of immunolabelling of DiI-positive neurons (arrow) are A) ASIC3+/TRPV1-/NF68-, B) ASIC3+/TRPV1-/NF68+, C) ASIC3+/TR... |
splits/subfolder_2/PMC4416925_pone.0124060.g002_382743.jpg | Characterize the image using a well-detailed description | 3D imaging of DNA methylation in single interphase nuclei.Immunofluorescence with a specific antibody against 5-methylcytosine was performed in rice root sections of ‘Pokkali’ (A-F) and ‘IR29’ (G-L) 14-days-old seedlings in control conditions or after 24h of exposure to salinity stress (200 mM NaCl). Bar = 10 μM. (M) R... |
splits/subfolder_5/PMC3857854_pone-0081183-g001_250576.jpg | Illustrate the image through a descriptive explanation | Characterization of EGFR-amplified, invasive human glioblastoma xenografts.(a) T2- and T1-weighted MRIs with and without contrast show invasive lesions with ill-defined borders and no contrast enhancement in two EGFR amplified xenograft tumors (P8 and P22). (b) Hematoxylin and eosin (H&E) and immunohistochemical staini... |
splits/subfolder_3/PMC4430919_Fig7_386234.jpg | Give an elaborate explanation of the image you see | Immunostain validations of differential expression. Top panels show elevated expression of Frem1 in podocytes (MafB positive) cells of the glomerulus. Arrows show two cells with higher Frem1 levels in mutants. Middle panels show elevated expression of Lmx1b in wildtype podocytes. Arrows mark two cells with increased Lm... |
splits/subfolder_2/PMC4156229_f1-ol-08-04-1595_318300.jpg | Write an exhaustive depiction of the given image | Histological features of the tumor. (A) Irregular epithelial cell nests show infiltrative growth, and there are numerous OGCs among the nests. The nuclei of the epithelial cells are atypical and mitosis is evident, while the nuclei of the OGCs are bland and monomorphic. (B) Numerous lymphatic cells are positive for CD3... |
roco-dataset/data/train/radiology/images/ROCO_00909.jpg | Relay a brief, clear account of the picture shown. | 18-year-old female with plexiform neurofibroma. Axial CT image shows dysplastic changes and deformity involving right side of maxilla, mandible, and the upper cervical vertebrae. |
splits/subfolder_4/PMC4700447_f2_459070.jpg | Create a compact narrative representing the image presented | (a,b) SEM images of freeze-dried NP-3DG at different magnifications. TEM images of (c,d) NP-3DG and (e,f) 3DG. White arrows in (c,d) indicates nanopores on graphene sheets. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1qd1eq7083273ek8l01.jpg | Are there any instruments in the image? | No |
splits/sfolder_2/PMC4203847_pone-0110754-g001_329318.jpg | Characterize the image using a well-detailed description | Immunofluorescence staining of adhesive protein E-cadherin expression, junction protein ZO-1 expression, mast cell counts and apoptotic cell counts in the bladder tissues of upper urinary tract urolithiasis patients with or without glomerulation (G) and controls.The target cells are labeled green, and the white dotted ... |
splits/subfolder_3/PMC4418386_f2-mjhid-7-1-e2015026_383039.jpg | Present a compact description of the photo’s key features. | Skin biopsy from anterior scalp lesion. H+E Stain. A: Prominent dermal infiltrate of epithelioid histiocytes. Poorly formed granulomas with Giant cells are present. B: A dermal perifollicular lymphohistiocytic infiltrate is present. The lymphocytes are predominantly small with mildly irregular nuclear contours. |
splits/subfolder_3/PMC3417300_fig03_149444.jpg | Portray the image with a rich, descriptive narrative | Thymus hypoplasia and malpositioning observed in embryonic day (E) 15.5 Lmo4−/− embryos. a,b: Transverse magnetic resonance imaging (MRI) sections of the thymus of wild-type (Lmo4+/+; a) and Lmo4−/− (b) littermate embryos. c,d: Three-dimensional (3D) reconstructions (ventral view) of thymus and trachea showing normal p... |
roco-dataset/data/train/radiology/images/ROCO_03624.jpg | What is shown in this image? | Preoperative chest X-ray of the patient, performed following device embolization. The arrow points very clearly to the septal occluder device in the right pulmonary artery |
splits/subfolder_2/PMC4222965_pone-0111984-g009_333719.jpg | Examine the image closely and share its details | Dimerization assays of the GsTIFY10a and GsTIFY10e proteins.
a. Dimerization analyses between GsTIFY10a and GsTIFY10e in yeast cells. Pictures showed the growth performance of recombinant yeast cells harboring different plasmids on SD/-Trp-Leu and SD/-Trp-Leu-Ade-His medium. The AtbZIP63-BD/AtbZIP63-AD combination was... |
splits/subfolder_4/PMC4230564_f6-rado-48-04-416_335877.jpg | Create a compact narrative representing the image presented | The pioneers of interventional radiology. From left to right: Janko Klančar, Pavle Berden and Jernej Knific. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1pu1e2z0832adw0h64p.jpg | How many polyps are in the image? | 1 |
splits/subfolder_3/PMC3091642_F1_94961.jpg | Describe the image concisely. | ILTV infection in chicken embryonic lung cells. The chicken embryo lung cells were infected with ILTV at a multiplicity of infection (MOI) of 0.1. The infected cells were visualized at 0, 1, 3, 5, and 7 dpi, respectively, using a phase contrast microscope at 200× magnification. |
splits/subfolder_2/PMC1941749_ppat-0030112-g007_12818.jpg | Explain the various aspects of the image before you | Detection of IFN-β and Phosphorylated STAT1 in Lung of SARS-CoV–Infected Macaques Using Immunohistochemistry(A) Lack of IFN-β expression in lungs of mock-infected macaques (magnification 40×) and (B, C) expression of IFN-β (red) in lungs of SARS-CoV–infected macaques at day 1 post infection (40× [B] and 100× [C], arrow... |
splits/sfolder_1/PMC4057728_f7-ijms-15-08216_298104.jpg | Describe the following image in detail | Confocal microscopy images depicting intracellular/nuclear localization of DOX in HeLa cells. HeLa cells were treated with 10 μg/mL DOX and DOX loaded AuNPs for 4 and 8 h followed by confocal imaging with Leica TCS SP5-II microscope at 200× magnification to interpret the cellular localization of DOX, scale 75 μm. (A) C... |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1qg1eur08327ump1pdv.jpg | What color is the abnormality? | Pink, White |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0kvxv7906w074y679nfpeg.jpg | Are there any abnormalities in the image? | Oesophagitis |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_2894.jpg | Is lower chest and abdomen anterior present? | no |
roco-dataset/data/train/radiology/images/ROCO_66217.jpg | Provide a brief description of the given image. | Cavitary consolidation in a 51-year-old HIV-positive woman with pulmonary nocardiosis. |
splits/subfolder_2/PMC3390325_pone-0040225-g001_143946.jpg | Offer a thorough analysis of the image | Comparison of healthy and ascovirus infected larvae of Spodoptera exigua.
A, healthy larva showing greenish color and being able to chew hole on cotton leaf; B, infected larva showing yellowish color and being only able to scrap on surface of leaf; C, healthy hemolymph showing intact cells under an inverted microscope... |
splits/subfolder_2/PMC2817863_fig8_56404.jpg | Examine the image closely and share its details | Benign lymph nodes showing high signal intensity on high-resolution T2-weighted images and smooth border contour. (a) High-resolution T2-weighted MR image (2000/70) shows lymph nodes (arrow) having high signal intensity and smooth border contour in the subserosal fat. The chemical shift artifact (arrowheads) is noted. ... |
roco-dataset/data/train/radiology/images/ROCO_15220.jpg | Relay a brief, clear account of the picture shown. | Colour Doppler ultrasound image – flow demonstrated in fluid surrounding left testis. |
splits/subfolder_4/PMC1828067_F5_10063.jpg | Examine the image closely and share its details | Immunostaining analysis of the effect of BP on the surface interaction of CD44 and MMP-9 in PC3 cell lines. Confocal microscopy analysis of distribution of CD44 (red) and MMP-9 (green) in PC3 cell lines treated with (+, A' to C') or without (-, A-C) pamidronate is shown. Yellow color indicates colocalization of protein... |
splits/subfolder_3/PMC4398331_fig1_378301.jpg | Walk through the important details of the image | Findings in a 35-year-old patient with severe hypertrophy. (a) Short-axis and (b) long-axis images showing the segments with maximum hypertrophy (the short axis cine sequence shown (a) was acquired soon after gadolinium injection, showing raised signal in correspondence with the areas of enhancement seen in (e). Perfus... |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cla820gl8s41r071uhqlybr1o.jpg | Are there any abnormalities in the image? | Ulcerative colitis |
splits/subfolder_2/PMC4046063_F3_294818.jpg | Render a clear and concise summary of the photo. | Intraoperative bone cement prosthesis was made by surgeons. A. Size of bone cement prosthesis based on the preoperative CT scan B. Reconstructed bone defect with bone cement prosthesis. |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/clb0lbwymdoaw086u0fr70z13.jpg | Is there a green/black box artefact? | No |
splits/sfolder_3/PMC2993972_pone-0015111-g003_79897.jpg | Write an exhaustive depiction of the given image | Colposcopy of the cervicovagina reveals no adverse effects of RC-101 films.Images from colposcopic examination of cervicovaginal mucosa of a representative pigtailed macaque obtained prior to film insertion, at the time of insertion (Time 0), and 30 min and 24 hr after film insertion. Note the absence of mucosal aberra... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic61076.jpg | the mri shows what organ system? | lung, mediastinum, pleura |
splits/subfolder_2/PMC4156027_f1_318127.jpg | Illustrate the image through a descriptive explanation | In transition plots, the behavior of each sub-strain looks different from the other strains and similar between the two experimental sessions.Transition plots represent the position of the fly on the platform, excluding the time when the fly was immobile. The scale is proportional, with red points meaning that the numb... |
splits/sfolder_3/PMC3690904_fig2_213201.jpg | Create a compact narrative representing the image presented | Chondrosarcoma G2 at the proximal humerus shown in the X-ray (a) and MRI ((b), (c)). Nine-month postoperative X-rays showing the reconstruction after wide resection with an autologous free vascularized fibula graft ((d), (e)). |
splits/subfolder_4/PMC4283057_F8_348284.jpg | Provide a detailed description of the given image | Machadocepheus
leoneae sp. n., adult female. Optical observations. 27 posterior general view (1) 28 fontal view (1) 29 prodorsum and anterior notogastral zone, posterior view (2) 30 notogastral posterior view (2) 31 notogastral ornamentation, rounded fovea (2) 32 promontories with dm, dp setae (1). Abbreviations: see ... |
splits/subfolder_3/PMC4381730_fig5_374001.jpg | Examine the image closely and share its details | Fibrotic marker expression and histological features of glomeruli in vehicle- and benidipine-treated CRF rat kidneys. (a) Masson's trichrome staining ((A) and (B)) and immunohistochemistry using antibody for collagen III ((C) and (D) brown) in vehicle-treated and benidipine-treated CRF rat kidneys. Low-power views of t... |
splits/subfolder_4/PMC3987451_fig8302_281267.jpg | Give a short and clear explanation of the subsequent image. | Persistence Left Superior Vena Cava and Absence of Right Superior Vena Cava. A) The Venography from Left Subclavian Vein Revealed the Presence of Persistence Left Superior Vena Cava. B) The Venography from Right Subclavian Vein: Dye Passed Through Innominate Vein and Then Drained into Persistence Left Superior Vena Cav... |
ImageClef-2019-VQA-Med-Training/Train_images/synpic46448.jpg | what is the plane of the image? | axial |
splits/subfolder_3/PMC3870647_fig11_253625.jpg | Portray the image with a rich, descriptive narrative | Differences between pedicle skin and antler velvet. (a) and (b) Pedicles and incipient generating (a) or regenerating (b) antler from a red deer. Note that comparing to pedicle skin (typical scalp skin), hairs of antler velvet are shorter, thinner, more sparsely populated, and growing out nearly at right angles to the ... |
splits/subfolder_3/PMC4681774_F1_453793.jpg | Offer a thorough analysis of the image | CT scans of the patient before and after pembrolizumab and CIK combination treatment for advanced NSCLC. Tumor masses can be seen in the left lung hilum and mediastinal lymph nodes of the patient before initiation of immunotherapy. The masses significantly reduced in size on CT obtained 30 and 60 days after treatment, ... |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cla820gl0s3o7071u4ouwcitb.jpg | Is there a green/black box artefact? | No |
splits/subfolder_4/PMC4010535_pone-0096097-g003_286087.jpg | Narrate the contents of the image with precision | Scanning electron micrographs of F. prausnitzii-containing formulations.All formulations shown contained cysteine and riboflavin supplemented either with corn starch (A), inulin (B), or wheat bran, corn starch and inulin (C and D). Corn starch has a discrete bead-like appearence (A). In contrast, inulin forms a flake-l... |
splits/subfolder_4/PMC4582116_BIO010835F2_426773.jpg | Break down the elements of the image in a detailed manner | 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/subfolder_2/PMC2890578_f5_67039.jpg | Clarify the contents of the displayed image with great detail | Immunoreactivities of matrix metalloproteinase-2 (MMP-2) and MMP-9. A-D: Immunohistochemical labeling of MMP-2 (A) and MMP-9 (C) in normal control retinas. Retinal photocoagulation resulted in increased MMP-2 (B) and MMP-9 (D) expression in the retinas. Immunoreactivities of cluster differentiation 44 (CD44) and CD44s.... |
splits/subfolder_3/PMC3220678_pone-0027454-g002_116390.jpg | Break down the elements of the image in a detailed manner | STAT1-YFP fluorescence before and after fixation.STAT1-YFP was transiently expressed in Hela cells. YFP images of the untreated cells were collected, the cells were then fixed and YFP images of the same field were taken. Here shows representatives of a registered live-cell image and the fixed-cell image. For each image... |
splits/subfolder_5/PMC1781437_F5_8951.jpg | Walk through the important details of the image | Phenotypic analysis of the human bronchial epithelial cell line (16HBE) following exposure to TGF-β1. Immunofluorescent staining for E-cadherin (a, b) showed that exposure to TGF-β1 (b) resulted in an apparent reduction and redistribution of E-cadherin from intercellular junction areas into cytoplasm, compared to contr... |
splits/subfolder_3/PMC3227160_F6_117672.jpg | Relay a brief, clear account of the picture shown. | Contrast enhanced computed tomography (CECT) of the abdomen revealed gall bladder perforation with minimal peri-cholecystic collection and dilated hepatic ducts |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cla820glts4y3071u46ye8u85.jpg | Are there any abnormalities in the image? | Ulcerative colitis |
ImageCLEFmed-MEDVQA-GI-2023-Development-Dataset/images/cl8k2u1po1dyn0832byx3bwvg.jpg | How many findings are present? | 1 |
splits/subfolder_2/PMC4201736_Fig3_329085.jpg | Describe the following image in detail |
Example of postoperative radiographs and three-dimensional CT. A 23-year-old female presented with cam-type femoroacetabular deformity and acetabular hip dysplasia. Radiographs and three-dimensional CT images were taken 1 week after curved periacetabular osteotomy. (A) The centre-edge angle and acetabular roof obliqu... |
splits/subfolder_2/PMC3784461_pone-0075546-g002_233934.jpg | Share a comprehensive rundown of the presented image | Macroscopic appearance of one representative case of urolithiasis in the MSG group (a).Virtual scanning of H&E kidney sections of MSG treated animal with moderate hydronephrosis (5x) in 9 months (b). Crystal in the kidney tissue under dark field illumination with polarized microscope (Olympus BX51) in 9 months MSG-trea... |
splits/subfolder_3/PMC4108323_pone-0102656-g002_308278.jpg | Narrate the contents of the image with precision | Clusters of voxels that differ significantly (p<0.05, FWE corrected for multiple comparisons across space using TFCE (Threshold-Free Cluster Enhancement) between normal controls (CTL) and CBS patients (upper row) and between normal controls and bvFTD patients (bottom row) for measures of FA in selected axial slices.MNI... |
splits/subfolder_3/PMC3596748_jbr-26-04-303-g001_191523.jpg | Explain the various aspects of the image before you | Pelvic metastasis of the cardia adenocarcinoma in a 49-year-old man.Axial unenhanced CT shows a thickened mass (arrow) in the cardia area (A) and an irregular-form soft tissue lump (arrow) in the right pelvis with osteolytic destructions of the right iliac bone (B). PET image exhibits high radioactive uptake (arrow) (C... |
splits/subfolder_2/PMC4666905_Fig7_449398.jpg | Describe the image concisely. | Fat-suppression techniques. a Dixon fat attenuation versus (b) spectral fat saturation in a 35-year-old volunteer. Note more homogenous fat signal suppression with the Dixon technique, the spectral fat saturation being more influenced by magnetic field heterogeneity and suppressing the tracheal signal (arrowhead) |
splits/subfolder_4/PMC3136463_ppat-1002127-g005_102273.jpg | Characterize the image using a well-detailed description | SRp20 partial co-localization with PCBP2 in the cytoplasm of poliovirus-infected SK-N-SH cells.Cells were transfected with GFP-SRp20 and mock-infected (A) or infected with poliovirus for 3 hours (B) at an MOI of 25. At 3 hours post-infection, cells were fixed and incubated with a PCBP2 monoclonal antibody, a secondary ... |
splits/sfolder_3/PMC3904701_F5_261990.jpg | Share a comprehensive rundown of the presented image | Example voxel-wise MBF maps. CMR MBF maps quantified using Fermi function parameterization (stress C-E, rest F-H; basal-ventricular C and F, mid-ventricular D and G, apical-ventricular E and H), Tikhonov regularization (I-N) and TSVD (O-T), with corresponding stress (A) and rest (B) PET polar plots in a patient with a ... |
data_PathVQA/pathvqa_maml/t0/train_unlabel/train_1777.jpg | Is malignant adenoma present? | yes |
splits/sfolder_2/PMC4236091_pone-0112708-g002_337199.jpg | Portray the image with a rich, descriptive narrative | Disruption of pdia3 gene resulted in malformation during embryogenesis.The partially absorbed embryos were observed at E12.5 (A). E10.5 embryos were dissected and observed under stereomicroscopy (B, F–H) and confocal microscopy after acridine orange staining (C–E). The wild type embryos (C, F) and heterozygous embryos ... |
splits/subfolder_3/PMC4673219_F1_451634.jpg | Share a comprehensive rundown of the presented image | Representative H&E and immunohistochemical staining of 7 candidate biomarkers in primary melanomas and metastatic melanomasCytoplasmic staining was investigated for BRAF, MMP2, Dicer, KAI1, and Tip60, and nuclear staining was observed for Fbw7 and p27. Metastatic melanomas had overexpression of BRAF and MMP2, but did n... |
splits/subfolder_3/PMC3335623_fig7_135174.jpg | Present a compact description of the photo’s key features. | Three OPFOS cross sections of 1600 × 1200 pixels at different depths in a mouse brain. Natural autofluorescence of the brain was achieved using 488 nm laser light sheet sectioning. Pixel size 3 × 3 μm. |
splits/subfolder_4/PMC2711960_F1_41655.jpg | Describe the following image in detail | CD24+CD133+ renal progenitors localize at the urinary pole of the Bowman's capsule in adult human kidneys. (A) Triple-label immunofluorescence for CD133, (green), CD24 (red) and β1 integrin (blue) showing that in a mature glomerulus, co-expression of CD133 and CD24 characterizes a subset of cells in the Bowman's capsul... |
splits/sfolder_1/PMC2873381_F2_64440.jpg | Provide a brief description of the given image. | GalNAc-T14 expression in different breast cancer type. A, Invasive ductal carcinoma. B, Invasive lobular carcinoma. C, DCIS. D, Mucinous Adenocarcinoma. Magnification: ×400. |
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