robailleo/medical-imaging-combined · Datasets at Hugging Face

instruction stringlengths 15 115	input stringclasses 2 values	output stringlengths 1 889	dataset_source stringclasses 2 values	modality stringclasses 5 values	sample_id stringlengths 5 9
Describe the medical findings in this image in detail.		Supraspinatus tendon calcification.	ROCO	Unknown	roco_2988
Describe the medical findings in this image in detail.		Original pre-operative X-ray of the patient’s left hip (Mr. Declan Reidy’s collection, June 1949). Severe degenerative changes due to congenital hip dysplasia.	ROCO	X-ray	roco_1427
Describe the medical findings in this image in detail.		CT scan of the chest. Arrow in blue showing hilar lymphadenopathy. Arrow in orange showing pleural nodules.	ROCO	CT	roco_4328
Describe the medical findings in this image in detail.		Image showing the computed tomography scan.A large ill-defined enhancing mediastinal soft tissue density mass encasing the heart and major vessels (white arrow).	ROCO	CT	roco_2249
free air is seen where in this image?	Analyze this medical image and provide a diagnostic answer.	adjacent to the appendix	VQA-RAD	X-ray	vqa_573
what is the size of the mass lesion?	Analyze this medical image and provide a diagnostic answer.	5 cm	VQA-RAD	X-ray	vqa_970
Describe the medical findings in this image in detail.		Periodontal space with periapical radiolucency at mesial and disto-vestibular root circumscribing apex -tooth 2.6	ROCO	Unknown	roco_1400
Describe the medical findings in this image in detail.		Preoperative CT scan showing an abdominal aortic aneurysm surrounded by inflammation/fluid collection (white arrow).	ROCO	CT	roco_4995
Describe the medical findings in this image in detail.		Axial section of Gadolinium-enhanced T1-weighted MRI demonstrated an annular sac from S1 level to the most caudal region of the dural sac.	ROCO	CT	roco_2126
Describe the medical findings in this image in detail.		Longitudinal B-mode ultrasonographic view of the caudal aspect of the proximal vagina of a 1-year-old sexually intact female Labrador Retriever that was evaluated for a 4-day history of brown, malodorous vaginal discharge, vomiting, and a fever. Notice the echogenic fluid present within the vaginal lumen. The vaginal wall appears moderately thickened (arrows), which is just ventral to the hyperechoic region denoting fecal material within the colon (arrowheads). The image was obtained transabdominally with a 6-MHz linear transducer.	ROCO	CT	roco_3320
are there abnormal findings on this image?	Analyze this medical image and provide a diagnostic answer.	yes	VQA-RAD	X-ray	vqa_580
Describe the medical findings in this image in detail.		Coronal T2-weighted MRI.	ROCO	MRI	roco_2013
Describe the medical findings in this image in detail.		FLAIR MRI brain follow-up showing improvement of the signal abnormality in the fourth ventricle.	ROCO	MRI	roco_3393
Describe the medical findings in this image in detail.		Initial sagittal noncontrast CT scan image showing an appendiceal mucocele compressing the right ureter below the midureteral stone.	ROCO	CT	roco_1418
Describe the medical findings in this image in detail.		Ultrasound image showing a big nodule infiltrating the posterior vaginal fornix and the anterior wall of the rectum. (+) the vaginal wall, (*) the bowel. Diablo-like nodule.	ROCO	CT	roco_3446
Describe the medical findings in this image in detail.		Chest x-ray on the day of admission showed mild bilateral patchy airspace opacities, nonspecific but compatible with a reported history of coronavirus disease 2019 (COVID-19) infection (red arrows)	ROCO	X-ray	roco_656
Describe the medical findings in this image in detail.		Transversal T1-weighted magnetic resonance image of the abdomen after contrast. Transversal T1-weighted magnetic resonance image of the abdomen after contrast showing right adrenal mass measuring 5 cm x 2.6 cm	ROCO	MRI	roco_1791
what is most likely causing these lesions?	Analyze this medical image and provide a diagnostic answer.	cva	VQA-RAD	X-ray	vqa_731
Describe the medical findings in this image in detail.		Axial T2 weighted MR image shows the spinal cord compressed by the hyperintense lesion posterior to it in T10 level.	ROCO	Unknown	roco_3852
Describe the medical findings in this image in detail.		Orthopantomogram 3 months after surgery.	ROCO	Unknown	roco_2079
Describe the medical findings in this image in detail.		Arrow representing the mitral regurgitation jet caused by mitral valve vegetation.	ROCO	Unknown	roco_3199
Describe the medical findings in this image in detail.		Panoramic view of patient after 6 years of implant surgery	ROCO	Unknown	roco_248
Describe the medical findings in this image in detail.		X-ray picture of the patient showing subcutaneous emphysema (marked by arrow) but no pneumothorax	ROCO	X-ray	roco_2162
are there 2 kidneys?	Analyze this medical image and provide a diagnostic answer.	yes	VQA-RAD	X-ray	vqa_930
Describe the medical findings in this image in detail.		Transthoracic echocardiography image showing a mass in the intraventricular septum. RA right atrium, RV right ventricle, LV left ventricle, M mass	ROCO	Unknown	roco_876
Describe the medical findings in this image in detail.		Computed tomography scan of the chest. A computed tomography scan of the chest showing an irregularly shaped solitary nodule in the periphery of the left lower lobe. The nodule was in contact with the pleura, and bronchial dilatation was seen inside the nodule	ROCO	CT	roco_3288
Describe the medical findings in this image in detail.		Chest radiograph (posteroanterior view) shows no significant abnormality.	ROCO	X-ray	roco_1267
Describe the medical findings in this image in detail.		Coronal CBCT section showing method used to determine the location of AMO in vertical dimension (C). The distance C is obtained by measuring the distance between 2 horizontal lines A1-A (passing through the most inferior point of the AMO) and B1-B (passing through the most inferior point on the floor of the maxillary sinus)	ROCO	CT	roco_1859
Describe the medical findings in this image in detail.		The chest X-ray shows the central venous catheter (arrow) perforating through the central vein and the left pleura.	ROCO	X-ray	roco_2221
Describe the medical findings in this image in detail.		Same foot as in Figure 1. MRI sagittal STIR-sequence shows edema of skin and subcutaneous tissue with diffuse and patchy bone marrow edema in the calcaneus, talus, distal tibia and in the anterior tarsus (CRPS I).	ROCO	MRI	roco_2399
Describe the medical findings in this image in detail.		Computed tomography of abdomen (axial plane) demonstrates ill-defined hypodense lesions (arrows) in the spleen that could represent infarcts or hemorrhages.	ROCO	CT	roco_4953
is there tortuosity of the descending aorta?	Analyze this medical image and provide a diagnostic answer.	yes	VQA-RAD	X-ray	vqa_1350
Describe the medical findings in this image in detail.		Chest X ray after re-thoracotomy	ROCO	Unknown	roco_4522
can you appreciate a shift of the midline?	Analyze this medical image and provide a diagnostic answer.	yes	VQA-RAD	X-ray	vqa_1198
Describe the medical findings in this image in detail.		Axial view CT brain showing ring-like hyperdensity with central calcification (red arrow).	ROCO	CT	roco_540
what lesions are present in the lungs?	Analyze this medical image and provide a diagnostic answer.	none	VQA-RAD	X-ray	vqa_968
Describe the medical findings in this image in detail.		Lateral knee radiograph showing posterior overhang of the femoral component of the Oxford knee system. During operation, subsequent femoral milling was required in order to balance the flexion and extension gap and a 9 mm bearing was inserted.	ROCO	X-ray	roco_4782
where are the nodules located?	Analyze this medical image and provide a diagnostic answer.	bilateral lungs	VQA-RAD	X-ray	vqa_766
why is free air present in the image?	Analyze this medical image and provide a diagnostic answer.	pneumothorax	VQA-RAD	X-ray	vqa_825
Describe the medical findings in this image in detail.		CT scan of chest demonstrates patchy and confluent, groundglass and consolidated opacities in both lungs, in a pattern consistent with diffuse alveolar hemorrhage.	ROCO	CT	roco_4899
Describe the medical findings in this image in detail.		CT scan of a 69-years-old male with IPF and squamous cell carcinoma.	ROCO	CT	roco_278
Describe the medical findings in this image in detail.		Radiotherapy plan, Case 4, marginal miss, poor coverage of high level 2/base of skull.The plan shows poor coverage (covered by less than the 95% isodose line) at the high level 2 neck lymph nodes.	ROCO	Unknown	roco_2857
are any intestinal abnormalities present?	Analyze this medical image and provide a diagnostic answer.	no	VQA-RAD	X-ray	vqa_284
Describe the medical findings in this image in detail.		In chest roentgenogram, the ventriculoperitoneal shunt located in the left subdiaphragmatic region.	ROCO	Unknown	roco_3978
are the vertebral arteries in view?	Analyze this medical image and provide a diagnostic answer.	yes	VQA-RAD	X-ray	vqa_1383
Describe the medical findings in this image in detail.		Admission chest radiograph showing right hydropneumothorax and stable left pleural effusion.	ROCO	X-ray	roco_2507
on which side of the brain is the infarction?	Analyze this medical image and provide a diagnostic answer.	right side	VQA-RAD	X-ray	vqa_1402
Describe the medical findings in this image in detail.		Abdominal CT scan showing the deflated intragastric balloon migrated to the small bowel (white arrow).	ROCO	CT	roco_884
where is the lateral ventricle?	Analyze this medical image and provide a diagnostic answer.	left hemisphere	VQA-RAD	X-ray	vqa_1051
Describe the medical findings in this image in detail.		Transthoracic echocardiogram (TTE) left atrial myxoma 4-chamber view. 4CHA - 4 chamber, LV - left ventricular, RV - right ventricular, RA - right atrium	ROCO	Unknown	roco_3304
Describe the medical findings in this image in detail.		One month follow up venogram showing widely patent IVC stents. Please note the sheath in the hepatic vein prior to deploying a vascular plug	ROCO	Unknown	roco_4735
Describe the medical findings in this image in detail.		Two chamber post-contrast cardiac magnetic resonance imaging revealing the left atrial mass.	ROCO	MRI	roco_3111
Describe the medical findings in this image in detail.		Post-operative CT scan showing the intact chest wall and removal of tumor.	ROCO	CT	roco_2064
is this a pneumonia vs. pleural effusion?	Analyze this medical image and provide a diagnostic answer.	pleural effusion	VQA-RAD	X-ray	vqa_520
Describe the medical findings in this image in detail.		Dynamic ultrasonographic image confirmed hypertrophic peroneal tubercle and os peroneum causing impacts. Lidocaine injection was performed in between and os peroneum (white arrow). Abbreviation: PL: peroneus longus; HTP: hypertrophic peroneal tubercle; OP: os peroneum.	ROCO	CT	roco_3196
what is the outer rim of the mass?	Analyze this medical image and provide a diagnostic answer.	calcification	VQA-RAD	X-ray	vqa_150
Describe the medical findings in this image in detail.		The reference lateral cephalometric radiographic tracing points used in the study. A point: The innermost point on the curvature of the surface of the maxillary bone. B point: The innermost point on the contour of the mandible. Go: gonion: the intersection of the line tangent to the posterior and inferior angle of the mandible. Me: menton, the most inferior point on the mandibular symphysis. N: nasion, the most anterior point of the intersection between the nasal and frontal bones (frontonasal suture). S: sella, the midpoint of the sella turcica. Po: porion, the most superior point of the contour of the external auditory meatus. Or: orbitale, the most inferior point on the margin of the orbit.	ROCO	X-ray	roco_1199
what type of imaging is this?	Analyze this medical image and provide a diagnostic answer.	mri diffusion weighted	VQA-RAD	X-ray	vqa_335
is this image normal?	Analyze this medical image and provide a diagnostic answer.	no	VQA-RAD	X-ray	vqa_270
Describe the medical findings in this image in detail.		Chest radiograph with a catheter ruptured and migrated into the right ventricle with complete disconnection between the distal and the proximal catheters.	ROCO	X-ray	roco_730
which organ system is shown in the image?	Analyze this medical image and provide a diagnostic answer.	brain	VQA-RAD	X-ray	vqa_1575
Describe the medical findings in this image in detail.		CT with contrast of the neck showing a large laryngeal mass destroying the left thyroid cartilage	ROCO	CT	roco_420
the internal gas and enhancing rim suggests what type of lesion?	Analyze this medical image and provide a diagnostic answer.	abcess	VQA-RAD	X-ray	vqa_679
do you see a pleural effusion?	Analyze this medical image and provide a diagnostic answer.	no	VQA-RAD	X-ray	vqa_501
what organ is superimposed on the lung fields?	Analyze this medical image and provide a diagnostic answer.	breasts	VQA-RAD	X-ray	vqa_241
Describe the medical findings in this image in detail.		Coronary angiography. Left coronary artery injection demonstrating saccular aneurysms with associated stenoses involving 3 separate regions of the LAD	ROCO	CT	roco_2044
Describe the medical findings in this image in detail.		OPG showing a radiolucent lesion with irregular bony margins, partly destroying the left mandibular body (arrow).	ROCO	Unknown	roco_4193
where does the catheter tip extend into?	Analyze this medical image and provide a diagnostic answer.	right superior cavoatrial junction	VQA-RAD	X-ray	vqa_941
what type of mri is the above image?	Analyze this medical image and provide a diagnostic answer.	dwi	VQA-RAD	X-ray	vqa_1577
Describe the medical findings in this image in detail.		Computed tomography axial image demonstrating a radiopaque linear foreign body (arrow) passing through the iliopsoas muscle without gas or fluid along its path, resting adjacent to right anterior acetabular wall.	ROCO	CT	roco_3399
Describe the medical findings in this image in detail.		Contrast CT scan. Contrast computed tomography of the superior mediastinum showing (white arrow) the pseudoaneurysm of the aorta causing compression of superior vena cava (black arrow). (A denotes ascending aorta, D denotes descending aorta).	ROCO	CT	roco_2379
Describe the medical findings in this image in detail.		Ultrasonographic appearance of hyperechoic calcific deposit in femoral condylar attachment of left medial collateral ligament. Cal, calcification; MCL, medial collateral ligament; FC, femoral condyle.	ROCO	Unknown	roco_4938
Describe the medical findings in this image in detail.		Typical example of epicardial adipose tissue (EAT) distribution around the right ventricle. The red arrows indicate the pericardium. LA, left atrium; LV, left ventricle; RA, right atrium; RV, right ventricle	ROCO	Unknown	roco_4405
Describe the medical findings in this image in detail.		Plain HRCT chest depicting parenchymal lesion with calcification	ROCO	CT	roco_3315
Describe the medical findings in this image in detail.		Cardiac MRI white blood imaging, coronal view showing right atrium (Ra), right ventricle (Rv), pulmonary artery (Pa), and aorta (Ao). No evidence of intracavitary thrombus or valvular vegetation.	ROCO	MRI	roco_2032
Describe the medical findings in this image in detail.		Neck computed tomography showed abnormal configuration of the right vocal cord, suggestive of vocal cord paralysis.	ROCO	CT	roco_2841
Describe the medical findings in this image in detail.		MRI of lateral position taken preoperatively showed a stable retrolisthesis of lumbar 3 after a previous internal fixation. Patient was a male, 50 years old. Arrow pointed the L3 retrolisthesis. MRI = magnetic resonance imaging.	ROCO	MRI	roco_166
Describe the medical findings in this image in detail.		CT image showing a nodule 14×12 mm in size (yellow arrow), detected at the left side of the superior mesenteric vein.CT = computed tomography.	ROCO	CT	roco_3768
Describe the medical findings in this image in detail.		A fECG gated rapid image acquired from a foetus in an oblique plane from one of the pregnant volunteers. As this feasibility study was performed at the end of a fetal CNS pathology examination, it was not possible to specifically plan and visualise the heart under ethical guidance. None of the volunteers reported any adverse effects during imaging.	ROCO	CT	roco_4190
Describe the medical findings in this image in detail.		Explanatory legend: Transvaginal ultrasound of the patient. Snowstorm-like appearance. Uterus dimension: 94,87 mm × 125,67 mm.	ROCO	Ultrasound	roco_4997
was this image taken without motion artifact	Analyze this medical image and provide a diagnostic answer.	yes	VQA-RAD	X-ray	vqa_302
Describe the medical findings in this image in detail.		Aspergillosis. Axial FLAIR MRI sequence showing multiple lesions with intermediate signal intensity in both cerebral hemispheres, mostly on the right, with restricted diffusion of water molecules but without enhancement after injection of gadolinium-based contrast medium.	ROCO	CT	roco_2266
Describe the medical findings in this image in detail.		The lesion at the onset of sampling.	ROCO	Unknown	roco_1914
which half the cerebellum is the largest mass located?	Analyze this medical image and provide a diagnostic answer.	right	VQA-RAD	X-ray	vqa_481
Describe the medical findings in this image in detail.		Echocardiogram shows apical dilatation and apical septal defect through which a jet flow tranverses.	ROCO	CT	roco_3467
what organ is seen in the left posterior portion of this image, to the left of the spinal column?	Analyze this medical image and provide a diagnostic answer.	the left kidney	VQA-RAD	X-ray	vqa_1378
Describe the medical findings in this image in detail.		Pre-thrombectomy venogram showing thrombus in the left iliac vein extending to the femoral vein (black arrow).	ROCO	CT	roco_4717
Describe the medical findings in this image in detail.		Contrast-enhanced CT scan of the Abdomen, axial view, L shows liver with yellow arrows pointing to the branching pattern of portal venous gas. S shows a dilated stomach with food contents	ROCO	CT	roco_2722
what part of the liver is the mass located in?	Analyze this medical image and provide a diagnostic answer.	left hepatic lobe	VQA-RAD	X-ray	vqa_780
Describe the medical findings in this image in detail.		Chest X-ray from the patient's initial ED visit showing anterior lateral left seventh rib fracture (black arrow), with no lung contusion or pleural effusion present.	ROCO	X-ray	roco_1939
Describe the medical findings in this image in detail.		Posttreatment CT scan.	ROCO	CT	roco_272
what is located near the left kidney	Analyze this medical image and provide a diagnostic answer.	splenule	VQA-RAD	X-ray	vqa_633
Describe the medical findings in this image in detail.		Computed tomography scan showing a huge tumor with tissue and cystic components.	ROCO	CT	roco_3727
Describe the medical findings in this image in detail.		Halo sign in a case of PCR proved COVID-19.	ROCO	Unknown	roco_2639
Describe the medical findings in this image in detail.		McConnell's sign: Akinesia of mid‐free wall of right ventricle (red arrow) with normal motion at the apex (yellow arrow). RV, right ventricle; LV, left ventricle; RA, right atrium; LA, left atrium	ROCO	Unknown	roco_1308
Describe the medical findings in this image in detail.		Radiation field of the 2D group.	ROCO	Unknown	roco_2259
Describe the medical findings in this image in detail.		Sagittal computed tomography scan obtained 6 months postoperatively showing union of the posterior subtalar joint and incorportation of the bone grafts. Two large cannulated, 7.5-mm screws were used. The horizontally placed screw fixed the talar head, the other screw the talar body.	ROCO	CT	roco_4971
which cranial nerves are possibly affected by this lesion?	Analyze this medical image and provide a diagnostic answer.	oculomotor nerve (cn iii) and trigeminal nerves (cn v)	VQA-RAD	X-ray	vqa_1544
Describe the medical findings in this image in detail.		Upright Abdominal XR Showing Pneumoperitoneum	ROCO	Unknown	roco_2633
does the heart look enlarged?	Analyze this medical image and provide a diagnostic answer.	no	VQA-RAD	X-ray	vqa_1580

Describe the medical findings in this image in detail.

Supraspinatus tendon calcification.

ROCO

Unknown

roco_2988

Describe the medical findings in this image in detail.

Original pre-operative X-ray of the patient’s left hip (Mr. Declan Reidy’s collection, June 1949). Severe degenerative changes due to congenital hip dysplasia.

ROCO

X-ray

roco_1427

Describe the medical findings in this image in detail.

CT scan of the chest. Arrow in blue showing hilar lymphadenopathy. Arrow in orange showing pleural nodules.

ROCO

CT

roco_4328

Describe the medical findings in this image in detail.

Image showing the computed tomography scan.A large ill-defined enhancing mediastinal soft tissue density mass encasing the heart and major vessels (white arrow).

ROCO

CT

roco_2249

free air is seen where in this image?

Analyze this medical image and provide a diagnostic answer.

adjacent to the appendix

VQA-RAD

X-ray

vqa_573

what is the size of the mass lesion?

Analyze this medical image and provide a diagnostic answer.

5 cm

VQA-RAD

X-ray

vqa_970

Describe the medical findings in this image in detail.

Periodontal space with periapical radiolucency at mesial and disto-vestibular root circumscribing apex -tooth 2.6

ROCO

Unknown

roco_1400

Describe the medical findings in this image in detail.

Preoperative CT scan showing an abdominal aortic aneurysm surrounded by inflammation/fluid collection (white arrow).

ROCO

CT

roco_4995

Describe the medical findings in this image in detail.

Axial section of Gadolinium-enhanced T1-weighted MRI demonstrated an annular sac from S1 level to the most caudal region of the dural sac.

ROCO

CT

roco_2126

Describe the medical findings in this image in detail.

Longitudinal B-mode ultrasonographic view of the caudal aspect of the proximal vagina of a 1-year-old sexually intact female Labrador Retriever that was evaluated for a 4-day history of brown, malodorous vaginal discharge, vomiting, and a fever. Notice the echogenic fluid present within the vaginal lumen. The vaginal wall appears moderately thickened (arrows), which is just ventral to the hyperechoic region denoting fecal material within the colon (arrowheads). The image was obtained transabdominally with a 6-MHz linear transducer.

ROCO

CT

roco_3320

are there abnormal findings on this image?

Analyze this medical image and provide a diagnostic answer.

yes

VQA-RAD

X-ray

vqa_580

Describe the medical findings in this image in detail.

Coronal T2-weighted MRI.

ROCO

MRI

roco_2013

Describe the medical findings in this image in detail.

FLAIR MRI brain follow-up showing improvement of the signal abnormality in the fourth ventricle.

ROCO

MRI

roco_3393

Describe the medical findings in this image in detail.

Initial sagittal noncontrast CT scan image showing an appendiceal mucocele compressing the right ureter below the midureteral stone.

ROCO

CT

roco_1418

Describe the medical findings in this image in detail.

Ultrasound image showing a big nodule infiltrating the posterior vaginal fornix and the anterior wall of the rectum. (+) the vaginal wall, (*) the bowel. Diablo-like nodule.

ROCO

CT

roco_3446

Describe the medical findings in this image in detail.

Chest x-ray on the day of admission showed mild bilateral patchy airspace opacities, nonspecific but compatible with a reported history of coronavirus disease 2019 (COVID-19) infection (red arrows)

ROCO

X-ray

roco_656

Describe the medical findings in this image in detail.

Transversal T1-weighted magnetic resonance image of the abdomen after contrast. Transversal T1-weighted magnetic resonance image of the abdomen after contrast showing right adrenal mass measuring 5 cm x 2.6 cm

ROCO

MRI

roco_1791

what is most likely causing these lesions?

Analyze this medical image and provide a diagnostic answer.

cva

VQA-RAD

X-ray

vqa_731

Describe the medical findings in this image in detail.

Axial T2 weighted MR image shows the spinal cord compressed by the hyperintense lesion posterior to it in T10 level.

ROCO

Unknown

roco_3852

Describe the medical findings in this image in detail.

Orthopantomogram 3 months after surgery.

ROCO

Unknown

roco_2079

Describe the medical findings in this image in detail.

Arrow representing the mitral regurgitation jet caused by mitral valve vegetation.

ROCO

Unknown

roco_3199

Describe the medical findings in this image in detail.

Panoramic view of patient after 6 years of implant surgery

ROCO

Unknown

roco_248

Describe the medical findings in this image in detail.

X-ray picture of the patient showing subcutaneous emphysema (marked by arrow) but no pneumothorax

ROCO

X-ray

roco_2162

are there 2 kidneys?

Analyze this medical image and provide a diagnostic answer.

yes

VQA-RAD

X-ray

vqa_930

Describe the medical findings in this image in detail.

Transthoracic echocardiography image showing a mass in the intraventricular septum. RA right atrium, RV right ventricle, LV left ventricle, M mass

ROCO

Unknown

roco_876

Describe the medical findings in this image in detail.

Computed tomography scan of the chest. A computed tomography scan of the chest showing an irregularly shaped solitary nodule in the periphery of the left lower lobe. The nodule was in contact with the pleura, and bronchial dilatation was seen inside the nodule

ROCO

CT

roco_3288

Describe the medical findings in this image in detail.

Chest radiograph (posteroanterior view) shows no significant abnormality.

ROCO

X-ray

roco_1267

Describe the medical findings in this image in detail.

Coronal CBCT section showing method used to determine the location of AMO in vertical dimension (C). The distance C is obtained by measuring the distance between 2 horizontal lines A1-A (passing through the most inferior point of the AMO) and B1-B (passing through the most inferior point on the floor of the maxillary sinus)

ROCO

CT

roco_1859

Describe the medical findings in this image in detail.

The chest X-ray shows the central venous catheter (arrow) perforating through the central vein and the left pleura.

ROCO

X-ray

roco_2221

Describe the medical findings in this image in detail.

Same foot as in Figure 1. MRI sagittal STIR-sequence shows edema of skin and subcutaneous tissue with diffuse and patchy bone marrow edema in the calcaneus, talus, distal tibia and in the anterior tarsus (CRPS I).

ROCO

MRI

roco_2399

Describe the medical findings in this image in detail.

Computed tomography of abdomen (axial plane) demonstrates ill-defined hypodense lesions (arrows) in the spleen that could represent infarcts or hemorrhages.

ROCO

CT

roco_4953

is there tortuosity of the descending aorta?

Analyze this medical image and provide a diagnostic answer.

yes

VQA-RAD

X-ray

vqa_1350

Describe the medical findings in this image in detail.

Chest X ray after re-thoracotomy

ROCO

Unknown

roco_4522

can you appreciate a shift of the midline?

Analyze this medical image and provide a diagnostic answer.

yes

VQA-RAD

X-ray

vqa_1198

Describe the medical findings in this image in detail.

Axial view CT brain showing ring-like hyperdensity with central calcification (red arrow).

ROCO

CT

roco_540

what lesions are present in the lungs?

Analyze this medical image and provide a diagnostic answer.

none

VQA-RAD

X-ray

vqa_968

Describe the medical findings in this image in detail.

Lateral knee radiograph showing posterior overhang of the femoral component of the Oxford knee system. During operation, subsequent femoral milling was required in order to balance the flexion and extension gap and a 9 mm bearing was inserted.

ROCO

X-ray

roco_4782

where are the nodules located?

Analyze this medical image and provide a diagnostic answer.

bilateral lungs

VQA-RAD

X-ray

vqa_766

why is free air present in the image?

Analyze this medical image and provide a diagnostic answer.

pneumothorax

VQA-RAD

X-ray

vqa_825

Describe the medical findings in this image in detail.

CT scan of chest demonstrates patchy and confluent, groundglass and consolidated opacities in both lungs, in a pattern consistent with diffuse alveolar hemorrhage.

ROCO

CT

roco_4899

Describe the medical findings in this image in detail.

CT scan of a 69-years-old male with IPF and squamous cell carcinoma.

ROCO

CT

roco_278

Describe the medical findings in this image in detail.

Radiotherapy plan, Case 4, marginal miss, poor coverage of high level 2/base of skull.The plan shows poor coverage (covered by less than the 95% isodose line) at the high level 2 neck lymph nodes.

ROCO

Unknown

roco_2857

are any intestinal abnormalities present?

Analyze this medical image and provide a diagnostic answer.

no

VQA-RAD

X-ray

vqa_284

Describe the medical findings in this image in detail.

In chest roentgenogram, the ventriculoperitoneal shunt located in the left subdiaphragmatic region.

ROCO

Unknown

roco_3978

are the vertebral arteries in view?

Analyze this medical image and provide a diagnostic answer.

yes

VQA-RAD

X-ray

vqa_1383

Describe the medical findings in this image in detail.

Admission chest radiograph showing right hydropneumothorax and stable left pleural effusion.

ROCO

X-ray

roco_2507

on which side of the brain is the infarction?

Analyze this medical image and provide a diagnostic answer.

right side

VQA-RAD

X-ray

vqa_1402

Describe the medical findings in this image in detail.

Abdominal CT scan showing the deflated intragastric balloon migrated to the small bowel (white arrow).

ROCO

CT

roco_884

where is the lateral ventricle?

Analyze this medical image and provide a diagnostic answer.

left hemisphere

VQA-RAD

X-ray

vqa_1051

Describe the medical findings in this image in detail.

Transthoracic echocardiogram (TTE) left atrial myxoma 4-chamber view. 4CHA - 4 chamber, LV - left ventricular, RV - right ventricular, RA - right atrium

ROCO

Unknown

roco_3304

Describe the medical findings in this image in detail.

One month follow up venogram showing widely patent IVC stents. Please note the sheath in the hepatic vein prior to deploying a vascular plug

ROCO

Unknown

roco_4735

Describe the medical findings in this image in detail.

Two chamber post-contrast cardiac magnetic resonance imaging revealing the left atrial mass.

ROCO

MRI

roco_3111

Describe the medical findings in this image in detail.

Post-operative CT scan showing the intact chest wall and removal of tumor.

ROCO

CT

roco_2064

is this a pneumonia vs. pleural effusion?

Analyze this medical image and provide a diagnostic answer.

pleural effusion

VQA-RAD

X-ray

vqa_520

Describe the medical findings in this image in detail.

Dynamic ultrasonographic image confirmed hypertrophic peroneal tubercle and os peroneum causing impacts. Lidocaine injection was performed in between and os peroneum (white arrow). Abbreviation: PL: peroneus longus; HTP: hypertrophic peroneal tubercle; OP: os peroneum.

ROCO

CT

roco_3196

what is the outer rim of the mass?

Analyze this medical image and provide a diagnostic answer.

calcification

VQA-RAD

X-ray

vqa_150

Describe the medical findings in this image in detail.

The reference lateral cephalometric radiographic tracing points used in the study. A point: The innermost point on the curvature of the surface of the maxillary bone. B point: The innermost point on the contour of the mandible. Go: gonion: the intersection of the line tangent to the posterior and inferior angle of the mandible. Me: menton, the most inferior point on the mandibular symphysis. N: nasion, the most anterior point of the intersection between the nasal and frontal bones (frontonasal suture). S: sella, the midpoint of the sella turcica. Po: porion, the most superior point of the contour of the external auditory meatus. Or: orbitale, the most inferior point on the margin of the orbit.

ROCO

X-ray

roco_1199

what type of imaging is this?

Analyze this medical image and provide a diagnostic answer.

mri diffusion weighted

VQA-RAD

X-ray

vqa_335

is this image normal?

Analyze this medical image and provide a diagnostic answer.

no

VQA-RAD

X-ray

vqa_270

Describe the medical findings in this image in detail.

Chest radiograph with a catheter ruptured and migrated into the right ventricle with complete disconnection between the distal and the proximal catheters.

ROCO

X-ray

roco_730

which organ system is shown in the image?

Analyze this medical image and provide a diagnostic answer.

brain

VQA-RAD

X-ray

vqa_1575

Describe the medical findings in this image in detail.

CT with contrast of the neck showing a large laryngeal mass destroying the left thyroid cartilage

ROCO

CT

roco_420

the internal gas and enhancing rim suggests what type of lesion?

Analyze this medical image and provide a diagnostic answer.

abcess

VQA-RAD

X-ray

vqa_679

do you see a pleural effusion?

Analyze this medical image and provide a diagnostic answer.

no

VQA-RAD

X-ray

vqa_501

what organ is superimposed on the lung fields?

Analyze this medical image and provide a diagnostic answer.

breasts

VQA-RAD

X-ray

vqa_241

Describe the medical findings in this image in detail.

Coronary angiography. Left coronary artery injection demonstrating saccular aneurysms with associated stenoses involving 3 separate regions of the LAD

ROCO

CT

roco_2044

Describe the medical findings in this image in detail.

OPG showing a radiolucent lesion with irregular bony margins, partly destroying the left mandibular body (arrow).

ROCO

Unknown

roco_4193

where does the catheter tip extend into?

Analyze this medical image and provide a diagnostic answer.

right superior cavoatrial junction

VQA-RAD

X-ray

vqa_941

what type of mri is the above image?

Analyze this medical image and provide a diagnostic answer.

dwi

VQA-RAD

X-ray

vqa_1577

Describe the medical findings in this image in detail.

Computed tomography axial image demonstrating a radiopaque linear foreign body (arrow) passing through the iliopsoas muscle without gas or fluid along its path, resting adjacent to right anterior acetabular wall.

ROCO

CT

roco_3399

Describe the medical findings in this image in detail.

Contrast CT scan. Contrast computed tomography of the superior mediastinum showing (white arrow) the pseudoaneurysm of the aorta causing compression of superior vena cava (black arrow). (A denotes ascending aorta, D denotes descending aorta).

ROCO

CT

roco_2379

Describe the medical findings in this image in detail.

Ultrasonographic appearance of hyperechoic calcific deposit in femoral condylar attachment of left medial collateral ligament. Cal, calcification; MCL, medial collateral ligament; FC, femoral condyle.

ROCO

Unknown

roco_4938

Describe the medical findings in this image in detail.

Typical example of epicardial adipose tissue (EAT) distribution around the right ventricle. The red arrows indicate the pericardium. LA, left atrium; LV, left ventricle; RA, right atrium; RV, right ventricle

ROCO

Unknown

roco_4405

Describe the medical findings in this image in detail.

Plain HRCT chest depicting parenchymal lesion with calcification

ROCO

CT

roco_3315

Describe the medical findings in this image in detail.

Cardiac MRI white blood imaging, coronal view showing right atrium (Ra), right ventricle (Rv), pulmonary artery (Pa), and aorta (Ao). No evidence of intracavitary thrombus or valvular vegetation.

ROCO

MRI

roco_2032

Describe the medical findings in this image in detail.

Neck computed tomography showed abnormal configuration of the right vocal cord, suggestive of vocal cord paralysis.

ROCO

CT

roco_2841

Describe the medical findings in this image in detail.

MRI of lateral position taken preoperatively showed a stable retrolisthesis of lumbar 3 after a previous internal fixation. Patient was a male, 50 years old. Arrow pointed the L3 retrolisthesis. MRI = magnetic resonance imaging.

ROCO

MRI

roco_166

Describe the medical findings in this image in detail.

CT image showing a nodule 14×12 mm in size (yellow arrow), detected at the left side of the superior mesenteric vein.CT = computed tomography.

ROCO

CT

roco_3768

Describe the medical findings in this image in detail.

A fECG gated rapid image acquired from a foetus in an oblique plane from one of the pregnant volunteers. As this feasibility study was performed at the end of a fetal CNS pathology examination, it was not possible to specifically plan and visualise the heart under ethical guidance. None of the volunteers reported any adverse effects during imaging.

ROCO

CT

roco_4190

Describe the medical findings in this image in detail.

Explanatory legend: Transvaginal ultrasound of the patient. Snowstorm-like appearance. Uterus dimension: 94,87 mm × 125,67 mm.

ROCO

Ultrasound

roco_4997

was this image taken without motion artifact

Analyze this medical image and provide a diagnostic answer.

yes

VQA-RAD

X-ray

vqa_302

Describe the medical findings in this image in detail.

Aspergillosis. Axial FLAIR MRI sequence showing multiple lesions with intermediate signal intensity in both cerebral hemispheres, mostly on the right, with restricted diffusion of water molecules but without enhancement after injection of gadolinium-based contrast medium.

ROCO

CT

roco_2266

Describe the medical findings in this image in detail.

The lesion at the onset of sampling.

ROCO

Unknown

roco_1914

which half the cerebellum is the largest mass located?

Analyze this medical image and provide a diagnostic answer.

right

VQA-RAD

X-ray

vqa_481

Describe the medical findings in this image in detail.

Echocardiogram shows apical dilatation and apical septal defect through which a jet flow tranverses.

ROCO

CT

roco_3467

what organ is seen in the left posterior portion of this image, to the left of the spinal column?

Analyze this medical image and provide a diagnostic answer.

the left kidney

VQA-RAD

X-ray

vqa_1378

Describe the medical findings in this image in detail.

Pre-thrombectomy venogram showing thrombus in the left iliac vein extending to the femoral vein (black arrow).

ROCO

CT

roco_4717

Describe the medical findings in this image in detail.

Contrast-enhanced CT scan of the Abdomen, axial view, L shows liver with yellow arrows pointing to the branching pattern of portal venous gas. S shows a dilated stomach with food contents

ROCO

CT

roco_2722

what part of the liver is the mass located in?

Analyze this medical image and provide a diagnostic answer.

left hepatic lobe

VQA-RAD

X-ray

vqa_780

Describe the medical findings in this image in detail.

Chest X-ray from the patient's initial ED visit showing anterior lateral left seventh rib fracture (black arrow), with no lung contusion or pleural effusion present.

ROCO

X-ray

roco_1939

Describe the medical findings in this image in detail.

Posttreatment CT scan.

ROCO

CT

roco_272

what is located near the left kidney

Analyze this medical image and provide a diagnostic answer.

splenule

VQA-RAD

X-ray

vqa_633

Describe the medical findings in this image in detail.

Computed tomography scan showing a huge tumor with tissue and cystic components.

ROCO

CT

roco_3727

Describe the medical findings in this image in detail.

Halo sign in a case of PCR proved COVID-19.

ROCO

Unknown

roco_2639

Describe the medical findings in this image in detail.

McConnell's sign: Akinesia of mid‐free wall of right ventricle (red arrow) with normal motion at the apex (yellow arrow). RV, right ventricle; LV, left ventricle; RA, right atrium; LA, left atrium

ROCO

Unknown

roco_1308

Describe the medical findings in this image in detail.

Radiation field of the 2D group.

ROCO

Unknown

roco_2259

Describe the medical findings in this image in detail.

Sagittal computed tomography scan obtained 6 months postoperatively showing union of the posterior subtalar joint and incorportation of the bone grafts. Two large cannulated, 7.5-mm screws were used. The horizontally placed screw fixed the talar head, the other screw the talar body.