Datasets:

MBZUAI
/

medix-rl-data

id stringlengths 15 19	source stringclasses 4 values	problem stringlengths 12 270	solution stringlengths 9 650
medix-rl-data_14944	RadGenome/PMC-VQA	What was the size of the multicystic mass in the chest CT image?	<CT_SCAN> 28 x 27 mm
medix-rl-data_47271	RadGenome/PMC-VQA	What imaging modality is used in this diagnostic study?	<X_RAY> X-ray
medix-rl-data_16535	RadGenome/PMC-VQA	What is the name of the surface shown in the micrographs?	<MICROSCOPY> Endothelial surface
medix-rl-data_4834	BoKelvin/SLAKE	How many kidneys are depicted in the image?	<CT_SCAN> There are 2 kidneys in the image.
medix-rl-data_48416	BoKelvin/SLAKE	What color does the right lung appear in the picture?	<X_RAY> The right lung appears black in the picture.
medix-rl-data_4270	flaviagiammarino/path-vqa	What medical condition is currently present?	<CLINICAL_PHOTOGRAPHY> The currently present medical condition is petechiae.
medix-rl-data_25577	RadGenome/PMC-VQA	What is shown in the top panel of the image?	<MICROSCOPY> Healthy muscle
medix-rl-data_11124	flaviagiammarino/path-vqa	Does a subcapsular hematoma show up clearly under Wright's staining?	<MICROSCOPY> No, a subcapsular hematoma does not typically show up clearly under Wright's staining.
medix-rl-data_27367	flaviagiammarino/path-vqa	Does the space between the layers of the pericardium contain numerous inflammatory cells, chiefly polymorphonuclear leukocytes (PMNs)?	<MICROSCOPY> Yes, the space between the layers of the pericardium does contain numerous inflammatory cells, primarily polymorphonuclear leukocytes (PMNs).
medix-rl-data_32573	RadGenome/PMC-VQA	What body part did the angiography examination examine?	<ANGIOGRAPHY> The spleen.
medix-rl-data_33297	flaviagiammarino/path-vqa	What is present in the human body?	<MICROSCOPY> The appendix is present in the human body.
medix-rl-data_16911	BoKelvin/SLAKE	Is there a person named Brian in the picture?	<MRI_SCAN> Yes, the picture contains a person named Brian.
medix-rl-data_32959	flaviagiammarino/path-vqa	Is the image provided a good but not the best example of high new bone formation involving osteoblasts and osteoclasts?	<MICROSCOPY> Yes, the image is a good but not the best example of high new bone formation with osteoblasts and osteoclasts.
medix-rl-data_34068	RadGenome/PMC-VQA	Where is the irregular lesion located?	<ENDOSCOPY> Left vocal cord
medix-rl-data_39844	flaviagiammarino/path-vqa	Does the image provided depict mild acute rejection?	<MICROSCOPY> Yes, the image does show mild acute rejection.
medix-rl-data_27065	RadGenome/PMC-VQA	What is the name of the type of cancer shown in the image?	<MICROSCOPY> Breast Cancer
medix-rl-data_27240	flaviagiammarino/path-vqa	Is there metastatic carcinoma present?	<CLINICAL_PHOTOGRAPHY> Yes, metastatic carcinoma is present.
medix-rl-data_9526	RadGenome/PMC-VQA	What does the green stain represent?	<MICROSCOPY> Regeneration marker
medix-rl-data_42095	flaviagiammarino/path-vqa	What does this image show?	<MICROSCOPY> The image shows a typical cavernous lesion.
medix-rl-data_32872	flaviagiammarino/vqa-rad	Are there any fractures present?	<MRI_SCAN> No, there are no fractures present.
medix-rl-data_13080	RadGenome/PMC-VQA	What is the inset showing in panel D?	<GRAPHICS> The structural composition of the corpus lamellosum.
medix-rl-data_8016	RadGenome/PMC-VQA	What is the structure being examined in the image?	<MICROSCOPY> Appendix tissue
medix-rl-data_30895	flaviagiammarino/path-vqa	Is eosinophilic adenoma present in the sample?	<MICROSCOPY> Yes, eosinophilic adenoma is present.
medix-rl-data_47835	flaviagiammarino/path-vqa	Does this image show stomach or Cushing ulcers?	<CLINICAL_PHOTOGRAPHY> Yes, the image shows stomach or Cushing ulcers.
medix-rl-data_11255	RadGenome/PMC-VQA	Which area of the patient's body is being imaged?	<CT_SCAN> The head
medix-rl-data_23506	RadGenome/PMC-VQA	What is the herniated major structure in the computed tomography?	<CT_SCAN> Omentum
medix-rl-data_41992	RadGenome/PMC-VQA	What is the color of lin-3 mRNA shown in the FISH images?	<MICROSCOPY> Red
medix-rl-data_11946	RadGenome/PMC-VQA	Where was the mass found?	<CT_SCAN> Left leg
medix-rl-data_40319	flaviagiammarino/path-vqa	Does the image provided depict apoptosis in the prostate following an orchiectomy?	<MICROSCOPY> Yes, the image does show apoptosis in the prostate following an orchiectomy.
medix-rl-data_39180	RadGenome/PMC-VQA	What is the signet ring sign composed of on a CT scan of the thorax?	<CT_SCAN> Low attenuation circle of air that abuts a circle of soft tissue attenuation
medix-rl-data_26194	RadGenome/PMC-VQA	What does the CT image indicate?	<MRI_SCAN> Uncomplicated lumbar facet cyst
medix-rl-data_19831	RadGenome/PMC-VQA	What is the color of the RTX dye used in the experiment?	<MICROSCOPY> Green
medix-rl-data_11401	flaviagiammarino/path-vqa	What condition or symptom is currently present?	<MICROSCOPY> The current condition or symptom present is a gastrointestinal issue.
medix-rl-data_9947	flaviagiammarino/path-vqa	What is present in the sample?	<MICROSCOPY> Neutrophils with gram-positive diplococci are present.
medix-rl-data_27889	RadGenome/PMC-VQA	What part of the body is being imaged here?	<PET_SCAN> Brain
medix-rl-data_38983	flaviagiammarino/path-vqa	Are Crookes cells present?	<MICROSCOPY> Yes, Crookes cells are present.
medix-rl-data_7147	RadGenome/PMC-VQA	What is the shape of the mass demonstrated in images (C) and (D)?	<MRI_SCAN> hour-glass
medix-rl-data_13070	RadGenome/PMC-VQA	What can be concluded about the patient's heart from this X-ray image?	<X_RAY> The heart is enlarged
medix-rl-data_46062	RadGenome/PMC-VQA	What is the shape of the fracture?	<CT_SCAN> Irregular
medix-rl-data_20515	RadGenome/PMC-VQA	What does the image in (c) look like in relation to the other images?	<CT_SCAN> It appears the same as the fixed image
medix-rl-data_4118	flaviagiammarino/path-vqa	Where is this image or sample from?	<MICROSCOPY> The image or sample is from the vasculature.
medix-rl-data_1269	RadGenome/PMC-VQA	What is the abnormality observed within the atria?	<CT_SCAN> Intra-atrial hypodensity
medix-rl-data_49980	RadGenome/PMC-VQA	What is the main focus of the image shown in Figure B?	<MICROSCOPY> Neurites
medix-rl-data_34078	RadGenome/PMC-VQA	What was the condition of the stem at the time of the X-ray?	<X_RAY> Fractured
medix-rl-data_42980	RadGenome/PMC-VQA	Which panel(s) shows slice(s) through outer doublet microtubules?	<MICROSCOPY> Panel D
medix-rl-data_49083	RadGenome/PMC-VQA	What is depicted by the arrow in the virtual sections?	<OTHER> Sea urchin's habitat
medix-rl-data_10723	flaviagiammarino/path-vqa	Are plasma cells present in the tissue sample?	<MICROSCOPY> Yes, plasma cells are present in the tissue sample.
medix-rl-data_14083	RadGenome/PMC-VQA	What imaging feature is highlighted by the white arrow?	<CT_SCAN> Right Kidney
medix-rl-data_22208	RadGenome/PMC-VQA	What is the difference in the number of bacteriocytes in the worker shown in this image compared to the worker shown in Figure 9?	<MICROSCOPY> It is not mentioned.
medix-rl-data_44231	RadGenome/PMC-VQA	What type of MRI view is shown in the image?	<MRI_SCAN> Sagittal
medix-rl-data_17054	flaviagiammarino/path-vqa	What medical condition is present?	<MICROSCOPY> The medical condition present is hemochromatosis.
medix-rl-data_29103	BoKelvin/SLAKE	Does the picture contain a heart?	<CT_SCAN> No
medix-rl-data_13214	flaviagiammarino/path-vqa	What medical condition is currently present?	<CLINICAL_PHOTOGRAPHY> The currently present medical condition is chronic lymphocytic leukemia.
medix-rl-data_32620	flaviagiammarino/path-vqa	Does this image show the esophagus and Candida?	<MICROSCOPY> Yes, the image shows the esophagus and Candida.
medix-rl-data_33357	RadGenome/PMC-VQA	What was present in the center of the cystic mass?	<CT_SCAN> Calcifications
medix-rl-data_12968	RadGenome/PMC-VQA	What was shown in the CT scan surrounding the head of the pancreas?	<CT_SCAN> Nodules
medix-rl-data_3052	flaviagiammarino/path-vqa	Do cells in the M phase continue to remain in the cell cycle or can they exit into the resting G0 phase after completing cell division?	<GRAPHICS> No, cells do not remain in the M phase after completing cell division. Once mitosis (M phase) is finished, cells either re-enter the interphase stage of the cell cycle or exit into the resting G0 phase.
medix-rl-data_6351	RadGenome/PMC-VQA	What type of fracture is shown in the radiograph of patient E?	<X_RAY> Proximal pole fracture
medix-rl-data_28219	BoKelvin/SLAKE	Which part of the body does this image belong to?	<X_RAY> The image belongs to the chest.
medix-rl-data_15416	flaviagiammarino/path-vqa	What medical condition is currently present?	<MICROSCOPY> The medical condition currently present is medulloblastoma.
medix-rl-data_13045	flaviagiammarino/path-vqa	Does this image show a brain affected by herpes encephalitis with intranuclear inclusion bodies?	<MICROSCOPY> Yes, the image shows a brain affected by herpes encephalitis with intranuclear inclusion bodies.
medix-rl-data_30709	RadGenome/PMC-VQA	What medical test was used to diagnose the lesion?	<MRI_SCAN> MRI
medix-rl-data_7794	flaviagiammarino/path-vqa	Does the presence of pus in a test tube indicate brain involvement or cryptococcal meningitis?	<CLINICAL_PHOTOGRAPHY> No, the presence of pus in a test tube does not specifically indicate brain involvement or cryptococcal meningitis.
medix-rl-data_12667	flaviagiammarino/path-vqa	What does the term 'autopsy left' refer to?	<CLINICAL_PHOTOGRAPHY> The term refers to club foot.
medix-rl-data_45335	RadGenome/PMC-VQA	What is the indicated by the black arrows?	<CT_SCAN> Partial thrombosis
medix-rl-data_36364	flaviagiammarino/path-vqa	Is there a quite good liver present?	<MICROSCOPY> No, there is not a quite good liver present.
medix-rl-data_48937	RadGenome/PMC-VQA	What is the name of the submucosal lesion observed in the image?	<ENDOSCOPY> Lipoma
medix-rl-data_45371	RadGenome/PMC-VQA	What is the name of the affected vein in this image?	<ULTRASOUND> Axillary vein
medix-rl-data_16197	RadGenome/PMC-VQA	What is the name of the type of echocardiography shown in the image?	<ULTRASOUND> Transthoracic echocardiography
medix-rl-data_21466	flaviagiammarino/vqa-rad	How do you identify the small bowel?	<CT_SCAN> The small bowel can be identified by the presence of plicae circulares, which are the circular folds in its mucosal lining.
medix-rl-data_7558	flaviagiammarino/path-vqa	What does this image show?	<CLINICAL_PHOTOGRAPHY> The image shows a hemorrhage secondary to a ruptured aneurysm.
medix-rl-data_45131	flaviagiammarino/path-vqa	Where is this location?	<CLINICAL_PHOTOGRAPHY> The location is in Oral.
medix-rl-data_45218	RadGenome/PMC-VQA	What kind of cells does (a) show?	<MICROSCOPY> Monomorphic spindle cells
medix-rl-data_24116	RadGenome/PMC-VQA	What is shown in Figure E?	<CLINICAL_PHOTOGRAPHY> A tumor
medix-rl-data_40330	flaviagiammarino/path-vqa	Are there any joints present?	<CLINICAL_PHOTOGRAPHY> Yes, there are joints present.
medix-rl-data_30766	BoKelvin/SLAKE	Does the picture contain a kidney?	<CT_SCAN> No
medix-rl-data_47868	BoKelvin/SLAKE	Does the picture contain the organ responsible for adjusting water and osmotic pressure balance?	<CT_SCAN> No
medix-rl-data_10476	BoKelvin/SLAKE	Is the image provided a coronal section?	<X_RAY> Yes, the image provided is a coronal section.
medix-rl-data_13264	RadGenome/PMC-VQA	What type of imaging was used to capture the pseudotail?	<MRI_SCAN> Magnetic resonance imaging
medix-rl-data_25047	flaviagiammarino/path-vqa	Is an opened bladder with a median lobe protruding into the trigone area and increased bladder trabeculations considered a very good slide?	<CLINICAL_PHOTOGRAPHY> Yes, this is a very good slide.
medix-rl-data_26991	flaviagiammarino/path-vqa	Does the cortex exhibit tiny petechial hemorrhages that are visible through the capsule?	<CLINICAL_PHOTOGRAPHY> Yes, the cortex does exhibit tiny petechial hemorrhages that are visible through the capsule.
medix-rl-data_32277	flaviagiammarino/path-vqa	What specific features are observed when examining the tissue sample under microscopy?	<MICROSCOPY> Microscopy reveals two characteristic features: large tumour cells arranged in a syncytial pattern and stroma that is heavily infiltrated with lymphocytes.
medix-rl-data_6622	flaviagiammarino/path-vqa	From which part of the body is this?	<MICROSCOPY> This is from the gastrointestinal system.
medix-rl-data_41886	RadGenome/PMC-VQA	What type of imaging was used in the examination of the right eye?	<FUNDUS_PHOTOGRAPHY> MRI
medix-rl-data_36139	RadGenome/PMC-VQA	What is the medical imaging technique used in this case?	<CT_SCAN> X-ray
medix-rl-data_13133	flaviagiammarino/path-vqa	What does the provided image depict?	<MICROSCOPY> The image shows a brain.
medix-rl-data_13439	flaviagiammarino/path-vqa	What does the provided image depict?	<MICROSCOPY> The image shows a brain.
medix-rl-data_23478	RadGenome/PMC-VQA	Which part of the heart is enlarged on the X-ray?	<X_RAY> Right Atrium
medix-rl-data_47643	flaviagiammarino/path-vqa	Does the imaging show additional features such as some irregular depressions, which are the result of pyelonephritis, and an incidental cortical cyst located far right?	<CLINICAL_PHOTOGRAPHY> Yes, the imaging confirms the presence of irregular depressions caused by pyelonephritis and an incidental cortical cyst on the far right.
medix-rl-data_7710	RadGenome/PMC-VQA	What view is shown on the preoperative alignment-view radiograph?	<X_RAY> lateral
medix-rl-data_38038	flaviagiammarino/path-vqa	Is the peritoneum present in the human body?	<CLINICAL_PHOTOGRAPHY> Yes, the peritoneum is present in the human body.
medix-rl-data_45363	RadGenome/PMC-VQA	What is the conclusion of the FISH experiment shown in the images?	<MICROSCOPY> Prairie voles' chromosomal organization is partially similar to mice.
medix-rl-data_40244	RadGenome/PMC-VQA	What condition can be inferred from the imaging findings?	<MRI_SCAN> Cellulitis
medix-rl-data_5116	RadGenome/PMC-VQA	What is the type of infiltrate observed in the nodular lesions caused by E. histolytica in (a)?	<MICROSCOPY> Neutrophils.
medix-rl-data_27930	RadGenome/PMC-VQA	What type of images show the mass-like lesions?	<MRI_SCAN> T1-weighted images
medix-rl-data_25142	RadGenome/PMC-VQA	What area of the spine is affected by the mass observed in the MRI image?	<MRI_SCAN> Cervical spine
medix-rl-data_665	RadGenome/PMC-VQA	What kind of biopsy is shown in image (c)?	<ULTRASOUND> Core biopsy
medix-rl-data_18177	flaviagiammarino/path-vqa	What anatomical structures are present in the human body that connect bones together?	<CLINICAL_PHOTOGRAPHY> The anatomical structures present in the human body that connect bones together are joints.
medix-rl-data_10728	RadGenome/PMC-VQA	What was the initial diagnosis of the patient based on the first T1-weighted image?	<MRI_SCAN> Brain cancer
medix-rl-data_44904	RadGenome/PMC-VQA	What is shown in image B?	<MICROSCOPY> Differentiated mammary cells

End of preview. Expand in Data Studio

MediX-R1: Open-Ended Medical Reinforcement Learning

MediX-R1

Mohamed Bin Zayed University of Artificial Intelligence (MBZUAI), UAE

Model Zoo

Model	HuggingFace
MediX-R1-2B	MBZUAI/MediX-R1-2B
MediX-R1-8B	MBZUAI/MediX-R1-8B
MediX-R1-30B	MBZUAI/MediX-R1-30B

Citation

If you use MediX-R1 in your research, please cite our work as follows:

@misc{mullappilly2026medixr1openendedmedical,
      title={MediX-R1: Open Ended Medical Reinforcement Learning}, 
      author={Sahal Shaji Mullappilly and Mohammed Irfan Kurpath and Omair Mohamed and Mohamed Zidan and Fahad Khan and Salman Khan and Rao Anwer and Hisham Cholakkal},
      year={2026},
      eprint={2602.23363},
      archivePrefix={arXiv},
      primaryClass={cs.CV},
      url={https://arxiv.org/abs/2602.23363}, 
}

License

This project is released for research purposes only under CC-BY-NC-SA 4.0 License. It is not intended for clinical or commercial use.

Users are urged to employ MediX-R1 responsibly, especially when applying its outputs in real-world medical scenarios. It is imperative to verify the model's advice with qualified healthcare professionals and not rely on it for medical diagnoses or treatment decisions.