length int64 774 18.5k | videos listlengths 1 1 | messages listlengths 2 32 | modality stringclasses 55
values | anatomical_region stringclasses 40
values | caption stringlengths 43 76k | id int64 0 44.7k |
|---|---|---|---|---|---|---|
15,264 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/R_BbuhzjQzc_1038_1134.mp4"
] | [
{
"content": "<video>\nWhat does the video show as a sign of severe portal hypertension involving the portal vein?",
"role": "user"
},
{
"content": "Complete flow reversal in the portal vein.",
"role": "assistant"
},
{
"content": "What is depicted on the color Doppler image as an indicat... | Ultrasound | Vascular System | The video content describes several aspects of Doppler ultrasound imaging in patients with portal hypertension. It begins with the loss of respiratory variation in the caliber of the superior mesenteric vein (SMV) and splenic vein, indicating increased resistance in the hepatic artery, demonstrated by a pulsatility ind... | 0 |
15,264 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/R_BbuhzjQzc_1038_1134.mp4"
] | [
{
"content": "<video>\nWhat does the video show as a sign of severe portal hypertension involving the portal vein?",
"role": "user"
},
{
"content": "Complete flow reversal in the portal vein.",
"role": "assistant"
},
{
"content": "What is depicted on the color Doppler image as an indicat... | Ultrasound | Vascular System | The video content describes several aspects of Doppler ultrasound imaging in patients with portal hypertension. It begins with the loss of respiratory variation in the caliber of the superior mesenteric vein (SMV) and splenic vein, indicating increased resistance in the hepatic artery, demonstrated by a pulsatility ind... | 1 |
15,657 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/6dpZEX9j9aQ_489_607.mp4"
] | [
{
"content": "<video>\nWhat anatomical structure is highlighted as draining into the popliteal vein in the video?",
"role": "user"
},
{
"content": "Small saphenous vein",
"role": "assistant"
},
{
"content": "What potential issue is emphasized at the perforating veins in the video?",
... | Ultrasound | Vascular System | The process begins at the saphenous popliteal junction using a longitudinal perspective. The video illustrates how the small saphenous vein drains into the popliteal vein. Upon locating the valve, the examination proceeds down to the gastrocnemius muscle. The anatomical structures are detailed, showing the gastrocnemiu... | 2 |
15,657 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/6dpZEX9j9aQ_489_607.mp4"
] | [
{
"content": "<video>\nWhat anatomical structure is highlighted as draining into the popliteal vein in the video?",
"role": "user"
},
{
"content": "Small saphenous vein",
"role": "assistant"
},
{
"content": "What potential issue is emphasized at the perforating veins in the video?",
... | Ultrasound | Vascular System | The process begins at the saphenous popliteal junction using a longitudinal perspective. The video illustrates how the small saphenous vein drains into the popliteal vein. Upon locating the valve, the examination proceeds down to the gastrocnemius muscle. The anatomical structures are detailed, showing the gastrocnemiu... | 3 |
15,067 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/gaQ1gbpgiy4_0_158.mp4"
] | [
{
"content": "<video>\nWhat irregular finding was suspected during the echocardiogram examination in the video?",
"role": "user"
},
{
"content": "Thrombus in the right atrium.",
"role": "assistant"
},
{
"content": "What abnormality was noted in the left atrium during the echocardiogram?"... | Echocardiography | Cardiac | A 45-year-old patient is being discussed, originating from the city of Kalush in the Ivano-Frankivsk region. The patient is under the care of a proficient cardiologist, Nadiya Rogiv, who is monitoring their echocardiogram in a private practice setting. The individual sought medical attention after a COVID-19 infection,... | 4 |
15,067 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/gaQ1gbpgiy4_0_158.mp4"
] | [
{
"content": "<video>\nWhat irregular finding was suspected during the echocardiogram examination in the video?",
"role": "user"
},
{
"content": "Thrombus in the right atrium.",
"role": "assistant"
},
{
"content": "What abnormality was noted in the left atrium during the echocardiogram?"... | Echocardiography | Cardiac | A 45-year-old patient is being discussed, originating from the city of Kalush in the Ivano-Frankivsk region. The patient is under the care of a proficient cardiologist, Nadiya Rogiv, who is monitoring their echocardiogram in a private practice setting. The individual sought medical attention after a COVID-19 infection,... | 5 |
9,504 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/_aw6d8ydgWA_678_738.mp4"
] | [
{
"content": "<video>\nWhat notable variation in the left main coronary artery is depicted in the video on the right side of the display?",
"role": "user"
},
{
"content": "Short left main artery that trifurcates.",
"role": "assistant"
},
{
"content": "What condition is prominently visibl... | CT Imaging | Vascular System | The video provides examples of coronary anatomy, beginning with a volume-rendered view on the left side of the display. This image illustrates the left main coronary artery, which immediately branches out. The left main is notably short, quickly dividing into the left anterior descending (LAD) artery and the circumflex... | 6 |
9,504 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/_aw6d8ydgWA_678_738.mp4"
] | [
{
"content": "<video>\nWhat notable variation in the left main coronary artery is depicted in the video on the right side of the display?",
"role": "user"
},
{
"content": "Short left main artery that trifurcates.",
"role": "assistant"
},
{
"content": "What condition is prominently visibl... | CT Imaging | Vascular System | The video provides examples of coronary anatomy, beginning with a volume-rendered view on the left side of the display. This image illustrates the left main coronary artery, which immediately branches out. The left main is notably short, quickly dividing into the left anterior descending (LAD) artery and the circumflex... | 7 |
4,575 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/7tFYSRyP0YA_276_304.mp4"
] | [
{
"content": "<video>\nWhat material is the funnel-shaped fluoroscope in the image made of?",
"role": "user"
},
{
"content": "Cardboard",
"role": "assistant"
},
{
"content": "Which shape is the fluoroscope in the image designed as?",
"role": "user"
},
{
"content": "Funnel",
... | Fluoroscopy | Other | In 1896, conventional fluoroscopy was established with the discovery of calcium tungstate as a fluorescence material. Early fluoroscopes were designed in the shape of a funnel and constructed from cardboard. In the accompanying image, there is an illustration of a funnel-shaped fluoroscope, also made from cardboard. | 8 |
4,575 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/7tFYSRyP0YA_276_304.mp4"
] | [
{
"content": "<video>\nWhat material is the funnel-shaped fluoroscope in the image made of?",
"role": "user"
},
{
"content": "Cardboard",
"role": "assistant"
},
{
"content": "Which shape is the fluoroscope in the image designed as?",
"role": "user"
},
{
"content": "Funnel",
... | Fluoroscopy | Other | In 1896, conventional fluoroscopy was established with the discovery of calcium tungstate as a fluorescence material. Early fluoroscopes were designed in the shape of a funnel and constructed from cardboard. In the accompanying image, there is an illustration of a funnel-shaped fluoroscope, also made from cardboard. | 9 |
12,571 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/387N_-_u26s_101_179.mp4"
] | [
{
"content": "<video>\nWhich instrument is used to create small incisions, referred to as 'doors', during the surgery in the video?",
"role": "user"
},
{
"content": "Trocar",
"role": "assistant"
},
{
"content": "What is introduced through the navel to enhance visualization in the video?"... | Endoscopy and Laparoscopic Surgery | Gastrointestinal System | To access the vesicle and its surrounding structures, the surgeon utilizes a high-end instrument known as a trocar to create a series of small incisions, often referred to as 'doors', through the abdominal wall. One of these incisions is typically located at the navel. Carbon dioxide is then introduced through the umbi... | 10 |
12,571 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/387N_-_u26s_101_179.mp4"
] | [
{
"content": "<video>\nWhich instrument is used to create small incisions, referred to as 'doors', during the surgery in the video?",
"role": "user"
},
{
"content": "Trocar",
"role": "assistant"
},
{
"content": "What is introduced through the navel to enhance visualization in the video?"... | Endoscopy and Laparoscopic Surgery | Gastrointestinal System | To access the vesicle and its surrounding structures, the surgeon utilizes a high-end instrument known as a trocar to create a series of small incisions, often referred to as 'doors', through the abdominal wall. One of these incisions is typically located at the navel. Carbon dioxide is then introduced through the umbi... | 11 |
14,870 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/j3ITAo5TaDs_2286_2456.mp4"
] | [
{
"content": "<video>\nWhat imaging technique confirmed the proximity of the metallic fragment to the liver capsule in the 13-year-old patient's case?",
"role": "user"
},
{
"content": "Bone window CT",
"role": "assistant"
},
{
"content": "What was used to aid in the removal of the metall... | Ultrasound | Other | These procedures are employed with considerable benefit. This account details one of two emergent situations encountered out of 600 cases, where emergent intervention for foreign body removal was necessary. This case involves a 13-year-old female with a metallic fragment lodged in her right chest wall, causing signific... | 12 |
14,870 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/j3ITAo5TaDs_2286_2456.mp4"
] | [
{
"content": "<video>\nWhat imaging technique confirmed the proximity of the metallic fragment to the liver capsule in the 13-year-old patient's case?",
"role": "user"
},
{
"content": "Bone window CT",
"role": "assistant"
},
{
"content": "What was used to aid in the removal of the metall... | Ultrasound | Other | These procedures are employed with considerable benefit. This account details one of two emergent situations encountered out of 600 cases, where emergent intervention for foreign body removal was necessary. This case involves a 13-year-old female with a metallic fragment lodged in her right chest wall, causing signific... | 13 |
9,456 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/YOxyssqqYNE_23_100.mp4"
] | [
{
"content": "<video>\nWhat procedure is being demonstrated in the video?",
"role": "user"
},
{
"content": "Arterial line insertion.",
"role": "assistant"
},
{
"content": "Which anatomical feature distinguishes arteries from veins on sonogram as shown in the video?",
"role": "user"
... | Ultrasound | Vascular System | This video describes a procedure commonly used in both the operating room and the intensive care unit to aid in the management of critically ill patients. It enables continuous monitoring of systemic blood pressure as well as arterial blood gas analysis and various blood assays. Typically, the procedure is conducted us... | 14 |
9,456 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/YOxyssqqYNE_23_100.mp4"
] | [
{
"content": "<video>\nWhat procedure is being demonstrated in the video?",
"role": "user"
},
{
"content": "Arterial line insertion.",
"role": "assistant"
},
{
"content": "Which anatomical feature distinguishes arteries from veins on sonogram as shown in the video?",
"role": "user"
... | Ultrasound | Vascular System | This video describes a procedure commonly used in both the operating room and the intensive care unit to aid in the management of critically ill patients. It enables continuous monitoring of systemic blood pressure as well as arterial blood gas analysis and various blood assays. Typically, the procedure is conducted us... | 15 |
4,786 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/2IPTqgLgCl8_0_36.mp4"
] | [
{
"content": "<video>\nWhat ocular abnormality is visible in the video due to sphenoid wing dysplasia?",
"role": "user"
},
{
"content": "Moderate proptosis of the left eye.",
"role": "assistant"
},
{
"content": "What is observed protruding into the posterolateral aspect of the orbit?",
... | CT Imaging | Cranial and Nervous System | The images illustrate a deficiency in the left sphenoid wing, accompanied by the protrusion of the meninges and peritemporal cerebrospinal fluid into the posterolateral aspect of the orbit. This results in moderate proptosis of the left eye in a patient with a history of neurofibromatosis type 1. An asymmetric expansio... | 16 |
4,786 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/2IPTqgLgCl8_0_36.mp4"
] | [
{
"content": "<video>\nWhat ocular abnormality is visible in the video due to sphenoid wing dysplasia?",
"role": "user"
},
{
"content": "Moderate proptosis of the left eye.",
"role": "assistant"
},
{
"content": "What is observed protruding into the posterolateral aspect of the orbit?",
... | CT Imaging | Cranial and Nervous System | The images illustrate a deficiency in the left sphenoid wing, accompanied by the protrusion of the meninges and peritemporal cerebrospinal fluid into the posterolateral aspect of the orbit. This results in moderate proptosis of the left eye in a patient with a history of neurofibromatosis type 1. An asymmetric expansio... | 17 |
12,707 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/-2aPy6UqbSU_446_586.mp4"
] | [
{
"content": "<video>\nWhat is the abnormal echo pattern observed on the right side of the screen attributed to?",
"role": "user"
},
{
"content": "Infiltrative hemorrhage within the myofibrils.",
"role": "assistant"
},
{
"content": "What feature distinguishes the intramuscular hematoma d... | Ultrasound | Musculoskeletal System | The video content begins with a comparative visual analysis. On the left side of the screen, the normal echo pattern of healthy muscle tissue is displayed, serving as a reference. On the right side, the disruption of this normal echo pattern is evident, attributed to infiltrative hemorrhage within the myofibrils. Furth... | 18 |
12,707 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/-2aPy6UqbSU_446_586.mp4"
] | [
{
"content": "<video>\nWhat is the abnormal echo pattern observed on the right side of the screen attributed to?",
"role": "user"
},
{
"content": "Infiltrative hemorrhage within the myofibrils.",
"role": "assistant"
},
{
"content": "What feature distinguishes the intramuscular hematoma d... | Ultrasound | Musculoskeletal System | The video content begins with a comparative visual analysis. On the left side of the screen, the normal echo pattern of healthy muscle tissue is displayed, serving as a reference. On the right side, the disruption of this normal echo pattern is evident, attributed to infiltrative hemorrhage within the myofibrils. Furth... | 19 |
8,567 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/8-hzprmQFFU_1280_1359.mp4"
] | [
{
"content": "<video>\nWhat visual feature is associated with avascular necrosis in the video?",
"role": "user"
},
{
"content": "Double line sign",
"role": "assistant"
},
{
"content": "What condition does the crescent shaped on the inversion recovery image in the video indicate?",
"r... | MRI | Musculoskeletal System | The video addresses the topic of insufficiency fractures. Initially, the presentation includes a T1 and a T2-weighted image of the humeral head, highlighting crescentic areas with the double line sign, which is typically associated with avascular necrosis. Another example depicts a crescent in the femoral head, again c... | 20 |
8,567 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/8-hzprmQFFU_1280_1359.mp4"
] | [
{
"content": "<video>\nWhat visual feature is associated with avascular necrosis in the video?",
"role": "user"
},
{
"content": "Double line sign",
"role": "assistant"
},
{
"content": "What condition does the crescent shaped on the inversion recovery image in the video indicate?",
"r... | MRI | Musculoskeletal System | The video addresses the topic of insufficiency fractures. Initially, the presentation includes a T1 and a T2-weighted image of the humeral head, highlighting crescentic areas with the double line sign, which is typically associated with avascular necrosis. Another example depicts a crescent in the femoral head, again c... | 21 |
5,840 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/1dniXAdWtuc_457_502.mp4"
] | [
{
"content": "<video>\nWhat imaging observation suggests the presence of a hemangioma in the video?",
"role": "user"
},
{
"content": "Peripheral puddling and central scarring.",
"role": "assistant"
},
{
"content": "What characteristic is used to classify this hemangioma as giant?",
"... | CT Imaging | Gastrointestinal System | In the examination of the lesion, the importance of analyzing different imaging phases is evident. The arterial phase image on the left reveals peripheral puddling and central scarring, with no indication of cirrhosis. This observation suggests the presence of a hemangioma. Upon further examination, the subsequent imag... | 22 |
5,840 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/1dniXAdWtuc_457_502.mp4"
] | [
{
"content": "<video>\nWhat imaging observation suggests the presence of a hemangioma in the video?",
"role": "user"
},
{
"content": "Peripheral puddling and central scarring.",
"role": "assistant"
},
{
"content": "What characteristic is used to classify this hemangioma as giant?",
"... | CT Imaging | Gastrointestinal System | In the examination of the lesion, the importance of analyzing different imaging phases is evident. The arterial phase image on the left reveals peripheral puddling and central scarring, with no indication of cirrhosis. This observation suggests the presence of a hemangioma. Upon further examination, the subsequent imag... | 23 |
15,224 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/BXlA1IXSBjQ_90_289.mp4"
] | [
{
"content": "<video>\nWhat condition is being indicated by the ultrasound findings in the video?",
"role": "user"
},
{
"content": "De Quervain's tenosynovitis",
"role": "assistant"
},
{
"content": "What specific ultrasound finding is associated with tenosynovitis as shown in the video?"... | Ultrasound | Musculoskeletal System | This segment examines an x-ray of the right wrist, presenting both frontal and oblique views. On close inspection, there is mild soft tissue swelling over the radial styloid, indicative of the area where compartment one tendons extend. The abductor pollicis longus (APL) tendon inserts at the base of the first metacarpa... | 24 |
15,224 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/BXlA1IXSBjQ_90_289.mp4"
] | [
{
"content": "<video>\nWhat condition is being indicated by the ultrasound findings in the video?",
"role": "user"
},
{
"content": "De Quervain's tenosynovitis",
"role": "assistant"
},
{
"content": "What specific ultrasound finding is associated with tenosynovitis as shown in the video?"... | Ultrasound | Musculoskeletal System | This segment examines an x-ray of the right wrist, presenting both frontal and oblique views. On close inspection, there is mild soft tissue swelling over the radial styloid, indicative of the area where compartment one tendons extend. The abductor pollicis longus (APL) tendon inserts at the base of the first metacarpa... | 25 |
15,069 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/Jay_ydfrXBg_797_909.mp4"
] | [
{
"content": "<video>\nWhat anatomical observation indicates the positioning of the septal leaflet of the tricuspid valve in the video?",
"role": "user"
},
{
"content": "It is positioned more apically compared to the mitral valve.",
"role": "assistant"
},
{
"content": "How is ventricular... | Echocardiography | Cardiac | In this visual representation, the mitral and tricuspid valves are displayed, with particular emphasis on the septal leaflet of the tricuspid valve, which is positioned more apically compared to the mitral valve. As the video progresses, it identifies the locations of the atria and ventricles and assigns a name based o... | 26 |
15,069 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/Jay_ydfrXBg_797_909.mp4"
] | [
{
"content": "<video>\nWhat anatomical observation indicates the positioning of the septal leaflet of the tricuspid valve in the video?",
"role": "user"
},
{
"content": "It is positioned more apically compared to the mitral valve.",
"role": "assistant"
},
{
"content": "How is ventricular... | Echocardiography | Cardiac | In this visual representation, the mitral and tricuspid valves are displayed, with particular emphasis on the septal leaflet of the tricuspid valve, which is positioned more apically compared to the mitral valve. As the video progresses, it identifies the locations of the atria and ventricles and assigns a name based o... | 27 |
15,005 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/hFiyeIdxXXU_49_991.mp4"
] | [
{
"content": "<video>\nWhat ultrasound findings are indicative of an Achilles tendon rupture as shown in the video?",
"role": "user"
},
{
"content": "Loss of normal tendon architecture and heterogeneous fluid collection",
"role": "assistant"
},
{
"content": "What characteristic feature i... | Ultrasound | Musculoskeletal System | The video presents a detailed lecture on ultrasound imaging of the foot and ankle, focusing on identifying and understanding various foot pathologies. The ankle is described as divided into four compartments, each of which can be imaged separately. The lecture begins with an examination of the posterior compartment, pa... | 28 |
15,005 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/hFiyeIdxXXU_49_991.mp4"
] | [
{
"content": "<video>\nWhat ultrasound findings are indicative of an Achilles tendon rupture as shown in the video?",
"role": "user"
},
{
"content": "Loss of normal tendon architecture and heterogeneous fluid collection",
"role": "assistant"
},
{
"content": "What characteristic feature i... | Ultrasound | Musculoskeletal System | The video presents a detailed lecture on ultrasound imaging of the foot and ankle, focusing on identifying and understanding various foot pathologies. The ankle is described as divided into four compartments, each of which can be imaged separately. The lecture begins with an examination of the posterior compartment, pa... | 29 |
15,735 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/-GXzy8YE2DA_710_914.mp4"
] | [
{
"content": "<video>\nWhat indicates the presence of a herpes simplex dendrite in the video?",
"role": "user"
},
{
"content": "A central dendrite with denuded corneal epithelium.",
"role": "assistant"
},
{
"content": "What type of infection does the video associate with the appearance o... | Microscopy | Other | The video addresses corneal infections, beginning with what appears to be a herpes infection. A noticeable dendrite is visible in the center, where the corneal epithelium is denuded. By applying fluorescein dye, bulbous outcroppings can be observed, indicating the presence of infectious cells typical of a herpes simple... | 30 |
15,735 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/-GXzy8YE2DA_710_914.mp4"
] | [
{
"content": "<video>\nWhat indicates the presence of a herpes simplex dendrite in the video?",
"role": "user"
},
{
"content": "A central dendrite with denuded corneal epithelium.",
"role": "assistant"
},
{
"content": "What type of infection does the video associate with the appearance o... | Microscopy | Other | The video addresses corneal infections, beginning with what appears to be a herpes infection. A noticeable dendrite is visible in the center, where the corneal epithelium is denuded. By applying fluorescein dye, bulbous outcroppings can be observed, indicating the presence of infectious cells typical of a herpes simple... | 31 |
16,486 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/QMw3DNJrGV8_2250_2356.mp4"
] | [
{
"content": "<video>\nWhat imaging technique is primarily used to identify the intracanalicular vestibular schwannoma in the video?",
"role": "user"
},
{
"content": "T2-weighted MRI",
"role": "assistant"
},
{
"content": "What shape is the trigeminal schwannoma mentioned in the video?",
... | MRI | Cranial and Nervous System | The video presents an intracanalicular vestibular schwannoma located at the apex of the right internal auditory canal (IAC). The schwannoma is detectable through specific imaging techniques but is notably challenging to identify via CT scans alone. The focus is on a two to three millimeter area of reduced enhancement, ... | 32 |
16,486 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/QMw3DNJrGV8_2250_2356.mp4"
] | [
{
"content": "<video>\nWhat imaging technique is primarily used to identify the intracanalicular vestibular schwannoma in the video?",
"role": "user"
},
{
"content": "T2-weighted MRI",
"role": "assistant"
},
{
"content": "What shape is the trigeminal schwannoma mentioned in the video?",
... | MRI | Cranial and Nervous System | The video presents an intracanalicular vestibular schwannoma located at the apex of the right internal auditory canal (IAC). The schwannoma is detectable through specific imaging techniques but is notably challenging to identify via CT scans alone. The focus is on a two to three millimeter area of reduced enhancement, ... | 33 |
15,118 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/8paLQjeE8eo_52_389.mp4"
] | [
{
"content": "<video>\nWhat technique is used to allow separation of the harvested fat in the procedure shown in the video?",
"role": "user"
},
{
"content": "Gravitational technique using a sterile test tube rack",
"role": "assistant"
},
{
"content": "Which tool is utilized to distribute... | Surgical and Procedural | Skin and Integumentary System | The procedure involves the reduction and elevation of the right breast, with additional fat grafting underneath the nipple-areola complex and at the upper pole. Fat was previously harvested from the abdomen, inner thighs, and knees via liposuction and is intended for use in grafting. A gravitational technique utilizing... | 34 |
15,118 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/8paLQjeE8eo_52_389.mp4"
] | [
{
"content": "<video>\nWhat technique is used to allow separation of the harvested fat in the procedure shown in the video?",
"role": "user"
},
{
"content": "Gravitational technique using a sterile test tube rack",
"role": "assistant"
},
{
"content": "Which tool is utilized to distribute... | Surgical and Procedural | Skin and Integumentary System | The procedure involves the reduction and elevation of the right breast, with additional fat grafting underneath the nipple-areola complex and at the upper pole. Fat was previously harvested from the abdomen, inner thighs, and knees via liposuction and is intended for use in grafting. A gravitational technique utilizing... | 35 |
7,266 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/6FIpnzyLeNI_0_58.mp4"
] | [
{
"content": "<video>\nWhat imaging characteristic indicates an avid enhancement of the mass in the abdominal wall seen in the video?",
"role": "user"
},
{
"content": "Avid enhancement on MR imaging.",
"role": "assistant"
},
{
"content": "How does the mass in the abdominal wall appear on... | CT Imaging | Gastrointestinal System | The diagnosis presented in the case describes a young woman who has been experiencing cyclical abdominal wall pain following a previous Cesarean section. Examination through CT and MRI imaging reveals an irregularly shaped, speculated mass at the site of the patient's symptoms. The mass exhibits moderate enhancement on... | 36 |
7,266 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/6FIpnzyLeNI_0_58.mp4"
] | [
{
"content": "<video>\nWhat imaging characteristic indicates an avid enhancement of the mass in the abdominal wall seen in the video?",
"role": "user"
},
{
"content": "Avid enhancement on MR imaging.",
"role": "assistant"
},
{
"content": "How does the mass in the abdominal wall appear on... | CT Imaging | Gastrointestinal System | The diagnosis presented in the case describes a young woman who has been experiencing cyclical abdominal wall pain following a previous Cesarean section. Examination through CT and MRI imaging reveals an irregularly shaped, speculated mass at the site of the patient's symptoms. The mass exhibits moderate enhancement on... | 37 |
15,015 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/UAtX1XrEyEo_2784_3640.mp4"
] | [
{
"content": "<video>\nWhat method is used in the video to ensure the sutures remain securely hidden beneath the conjunctiva and tenons?",
"role": "user"
},
{
"content": "Hoffman pocket technique",
"role": "assistant"
},
{
"content": "What surgical technique is primarily described in the... | Surgical and Procedural | Head and Neck | The video presents a detailed surgical procedure involving the use of a Mendez ring to mark the visual axis. This process involves marking the 0 and 180-degree positions, although the orientation of the lens concerning the haptic optic junction remains uncertain. The patient has a prior bleb, a condition not initially ... | 38 |
15,015 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/UAtX1XrEyEo_2784_3640.mp4"
] | [
{
"content": "<video>\nWhat method is used in the video to ensure the sutures remain securely hidden beneath the conjunctiva and tenons?",
"role": "user"
},
{
"content": "Hoffman pocket technique",
"role": "assistant"
},
{
"content": "What surgical technique is primarily described in the... | Surgical and Procedural | Head and Neck | The video presents a detailed surgical procedure involving the use of a Mendez ring to mark the visual axis. This process involves marking the 0 and 180-degree positions, although the orientation of the lens concerning the haptic optic junction remains uncertain. The patient has a prior bleb, a condition not initially ... | 39 |
2,416 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/LhR4uyNgvNI_13_26.mp4"
] | [
{
"content": "<video>\nWhat is the purpose of moving the patient into the gantry during a CT scan as shown in the video?",
"role": "user"
},
{
"content": "To produce detailed sectional images.",
"role": "assistant"
}
] | CT Imaging | Other | CT stands for Computer Tomography. It utilizes a highly specialized X-ray machine to produce images. As the patient lies on the table, the table moves into the gantry, capturing numerous detailed images. | 40 |
2,416 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/LhR4uyNgvNI_13_26.mp4"
] | [
{
"content": "<video>\nWhat is the purpose of moving the patient into the gantry during a CT scan as shown in the video?",
"role": "user"
},
{
"content": "To produce detailed sectional images.",
"role": "assistant"
}
] | CT Imaging | Other | CT stands for Computer Tomography. It utilizes a highly specialized X-ray machine to produce images. As the patient lies on the table, the table moves into the gantry, capturing numerous detailed images. | 41 |
14,764 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/1U7dDDvQxBo_1540_2877.mp4"
] | [
{
"content": "<video>\nWhat condition is indicated by a valve opening time under 200 milliseconds in the transthoracic echocardiography (TTE) view of the video?",
"role": "user"
},
{
"content": "Reduced ventricular load",
"role": "assistant"
},
{
"content": "Which phenomenon in the video... | Echocardiography | Cardiac | In this video, the transesophageal echocardiography (TEE) imagery shows normal aortic valve function with no significant aortic regurgitation, as observed in the three-chamber view. The leaflets are thin and pliable, indicating a healthy valve. It transitions to a transthoracic echocardiography (TTE) view, presenting a... | 42 |
14,764 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/1U7dDDvQxBo_1540_2877.mp4"
] | [
{
"content": "<video>\nWhat condition is indicated by a valve opening time under 200 milliseconds in the transthoracic echocardiography (TTE) view of the video?",
"role": "user"
},
{
"content": "Reduced ventricular load",
"role": "assistant"
},
{
"content": "Which phenomenon in the video... | Echocardiography | Cardiac | In this video, the transesophageal echocardiography (TEE) imagery shows normal aortic valve function with no significant aortic regurgitation, as observed in the three-chamber view. The leaflets are thin and pliable, indicating a healthy valve. It transitions to a transthoracic echocardiography (TTE) view, presenting a... | 43 |
3,920 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/norBOAGrEjs_846_867.mp4"
] | [
{
"content": "<video>\nWhat feature is highlighted by the arrows in the video regarding the umbilical hernia?",
"role": "user"
},
{
"content": "The neck of the hernia and fat protruding.",
"role": "assistant"
},
{
"content": "What content is observed in the first example of the umbilical... | Ultrasound | Gastrointestinal System | The video depicts an example of a non-reducing umbilical hernia, characterized as being fat-containing. The arrows in the visual aid highlight the neck of the hernia and demonstrate how the fat protrudes through the abdominal wall. Additionally, another example of an umbilical hernia is presented, featuring a very narr... | 44 |
3,920 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/norBOAGrEjs_846_867.mp4"
] | [
{
"content": "<video>\nWhat feature is highlighted by the arrows in the video regarding the umbilical hernia?",
"role": "user"
},
{
"content": "The neck of the hernia and fat protruding.",
"role": "assistant"
},
{
"content": "What content is observed in the first example of the umbilical... | Ultrasound | Gastrointestinal System | The video depicts an example of a non-reducing umbilical hernia, characterized as being fat-containing. The arrows in the visual aid highlight the neck of the hernia and demonstrate how the fat protrudes through the abdominal wall. Additionally, another example of an umbilical hernia is presented, featuring a very narr... | 45 |
16,764 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/mht2zzw1dWM_0_126.mp4"
] | [
{
"content": "<video>\nWhat finding in the video is indicative of a small bowel obstruction?",
"role": "user"
},
{
"content": "Centrally located distended loops with air-fluid levels.",
"role": "assistant"
},
{
"content": "Which feature is visually observed in the radiograph indicating a... | X-ray | Gastrointestinal System | This approach to interpreting an abdominal radiograph focuses on determining whether the bowel gas pattern is normal. This is exemplified by a normal abdominal radiograph displaying a typical bowel gas pattern. Typically, the small bowel is situated centrally; these are identifiable as small bowel loops. Conversely, th... | 46 |
16,764 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/mht2zzw1dWM_0_126.mp4"
] | [
{
"content": "<video>\nWhat finding in the video is indicative of a small bowel obstruction?",
"role": "user"
},
{
"content": "Centrally located distended loops with air-fluid levels.",
"role": "assistant"
},
{
"content": "Which feature is visually observed in the radiograph indicating a... | X-ray | Gastrointestinal System | This approach to interpreting an abdominal radiograph focuses on determining whether the bowel gas pattern is normal. This is exemplified by a normal abdominal radiograph displaying a typical bowel gas pattern. Typically, the small bowel is situated centrally; these are identifiable as small bowel loops. Conversely, th... | 47 |
13,598 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/6nsHJ-67lp4_143_228.mp4"
] | [
{
"content": "<video>\nWhat feature of the implant allows it to be identified on an X-ray?",
"role": "user"
},
{
"content": "Its visibility design.",
"role": "assistant"
},
{
"content": "Where is the progestin implant placed?",
"role": "user"
},
{
"content": "Subcutaneous upp... | X-ray | Other | The device is implanted subcutaneously in the upper arm of a woman. This progestin implant is a matchstick-sized, flexible plastic rod that contains a hormone similar to progesterone, known as progestin. The design of the implant allows it to be visible on X-ray imaging. It continuously releases progestin into the body... | 48 |
13,598 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/6nsHJ-67lp4_143_228.mp4"
] | [
{
"content": "<video>\nWhat feature of the implant allows it to be identified on an X-ray?",
"role": "user"
},
{
"content": "Its visibility design.",
"role": "assistant"
},
{
"content": "Where is the progestin implant placed?",
"role": "user"
},
{
"content": "Subcutaneous upp... | X-ray | Other | The device is implanted subcutaneously in the upper arm of a woman. This progestin implant is a matchstick-sized, flexible plastic rod that contains a hormone similar to progesterone, known as progestin. The design of the implant allows it to be visible on X-ray imaging. It continuously releases progestin into the body... | 49 |
1,835 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/RMxECwm31F0_194_207.mp4"
] | [
{
"content": "<video>\nWhat abnormality is found in the left optic nerve as shown in the video?",
"role": "user"
},
{
"content": "Significant pallor and constriction of visual fields.",
"role": "assistant"
}
] | Other | Cranial and Nervous System | The patient's past medical and ocular history is unremarkable. The video reveals an abnormality in the left optic nerve, characterized by significant pallor and an unusual constriction of the visual fields in the left eye. In contrast, the right eye appears to be normal. | 50 |
1,835 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/RMxECwm31F0_194_207.mp4"
] | [
{
"content": "<video>\nWhat abnormality is found in the left optic nerve as shown in the video?",
"role": "user"
},
{
"content": "Significant pallor and constriction of visual fields.",
"role": "assistant"
}
] | Other | Cranial and Nervous System | The patient's past medical and ocular history is unremarkable. The video reveals an abnormality in the left optic nerve, characterized by significant pallor and an unusual constriction of the visual fields in the left eye. In contrast, the right eye appears to be normal. | 51 |
13,296 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/LUle7OuWauI_2392_2688.mp4"
] | [
{
"content": "<video>\nWhat condition was primarily observed in the patient's PET scan indicating disease progression?",
"role": "user"
},
{
"content": "Malignant histiocytosis.",
"role": "assistant"
},
{
"content": "What imaging technique revealed lipomatous hypertrophy in the interatri... | MRI | Thoracic and Respiratory System | The patient experienced an improvement in nodules, which largely disappeared, before experiencing a significant adverse event. Approximately one year later, the patient presented with hemothorax. A PET scan demonstrated a dramatic worsening of the nodules, with the possibility of one nodule perforating through the pleu... | 52 |
13,296 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/LUle7OuWauI_2392_2688.mp4"
] | [
{
"content": "<video>\nWhat condition was primarily observed in the patient's PET scan indicating disease progression?",
"role": "user"
},
{
"content": "Malignant histiocytosis.",
"role": "assistant"
},
{
"content": "What imaging technique revealed lipomatous hypertrophy in the interatri... | MRI | Thoracic and Respiratory System | The patient experienced an improvement in nodules, which largely disappeared, before experiencing a significant adverse event. Approximately one year later, the patient presented with hemothorax. A PET scan demonstrated a dramatic worsening of the nodules, with the possibility of one nodule perforating through the pleu... | 53 |
12,490 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/EBRgavlwM0k_520_624.mp4"
] | [
{
"content": "<video>\nWhat feature is present in the complex mass visible in the video?",
"role": "user"
},
{
"content": "Predominantly cystic with irregular septations.",
"role": "assistant"
},
{
"content": "What characteristic is noted about the intracystic carcinoma in the video?",
... | Ultrasound | Other | The video presents an example of a complex mass that, while predominantly cystic, contains thick, irregular septations and potentially a mural nodule. Another complex mass example follows. Dr. Toth kindly provided this slide. The video then illustrates an intracystic carcinoma, again showing a predominantly cystic mass... | 54 |
12,490 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/EBRgavlwM0k_520_624.mp4"
] | [
{
"content": "<video>\nWhat feature is present in the complex mass visible in the video?",
"role": "user"
},
{
"content": "Predominantly cystic with irregular septations.",
"role": "assistant"
},
{
"content": "What characteristic is noted about the intracystic carcinoma in the video?",
... | Ultrasound | Other | The video presents an example of a complex mass that, while predominantly cystic, contains thick, irregular septations and potentially a mural nodule. Another complex mass example follows. Dr. Toth kindly provided this slide. The video then illustrates an intracystic carcinoma, again showing a predominantly cystic mass... | 55 |
6,159 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/jQUoZL1_s3Q_38_102.mp4"
] | [
{
"content": "<video>\nWhat echogenicity should the right kidney have in comparison to the liver in the video?",
"role": "user"
},
{
"content": "Equal to or slightly less than the liver",
"role": "assistant"
},
{
"content": "How does the renal sinus appear in the video?",
"role": "us... | Ultrasound | Genitourinary System | The video begins by discussing the normal characteristics of the kidney. The standard renal size is typically centered around 11 centimeters, with a possible variation of plus or minus 2 centimeters, thus providing a range from approximately 9 to 13 centimeters. For normal kidneys, echogenicity is evaluated in comparis... | 56 |
6,159 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/jQUoZL1_s3Q_38_102.mp4"
] | [
{
"content": "<video>\nWhat echogenicity should the right kidney have in comparison to the liver in the video?",
"role": "user"
},
{
"content": "Equal to or slightly less than the liver",
"role": "assistant"
},
{
"content": "How does the renal sinus appear in the video?",
"role": "us... | Ultrasound | Genitourinary System | The video begins by discussing the normal characteristics of the kidney. The standard renal size is typically centered around 11 centimeters, with a possible variation of plus or minus 2 centimeters, thus providing a range from approximately 9 to 13 centimeters. For normal kidneys, echogenicity is evaluated in comparis... | 57 |
5,521 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/jTKSS1-MLNo_41_88.mp4"
] | [
{
"content": "<video>\nWhat medical condition is shown in the video based on the imaging features demonstrated?",
"role": "user"
},
{
"content": "Neurofibromatosis with multiple soft tissue masses.",
"role": "assistant"
}
] | CT Imaging | Other | The diagnosis in this patient is most likely neurofibromatosis. The video provides two key images: an axial CT of the mid-abdomen and a cinematic rendering. The axial imaging reveals multiple soft tissue masses located just beneath the skin. These masses are low-density, homogeneous, and lack significant enhancement. W... | 58 |
5,521 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/jTKSS1-MLNo_41_88.mp4"
] | [
{
"content": "<video>\nWhat medical condition is shown in the video based on the imaging features demonstrated?",
"role": "user"
},
{
"content": "Neurofibromatosis with multiple soft tissue masses.",
"role": "assistant"
}
] | CT Imaging | Other | The diagnosis in this patient is most likely neurofibromatosis. The video provides two key images: an axial CT of the mid-abdomen and a cinematic rendering. The axial imaging reveals multiple soft tissue masses located just beneath the skin. These masses are low-density, homogeneous, and lack significant enhancement. W... | 59 |
5,276 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/69s7NScxd1k_64_154.mp4"
] | [
{
"content": "<video>\nWhat is the primary purpose of cleaning the patient's back with an antiseptic solution during spinal or epidural anesthesia?",
"role": "user"
},
{
"content": "To sterilize the area",
"role": "assistant"
},
{
"content": "How long does it typically take for epidural ... | Surgical and Procedural | Cranial and Nervous System | During the administration of spinal or epidural anesthesia, the anesthetist first cleanses the area on the patient's back where the medication will be injected using an antiseptic solution. This is done to reduce any pain associated with the needle insertion. A local anesthetic may be applied directly to the area where... | 60 |
5,276 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/69s7NScxd1k_64_154.mp4"
] | [
{
"content": "<video>\nWhat is the primary purpose of cleaning the patient's back with an antiseptic solution during spinal or epidural anesthesia?",
"role": "user"
},
{
"content": "To sterilize the area",
"role": "assistant"
},
{
"content": "How long does it typically take for epidural ... | Surgical and Procedural | Cranial and Nervous System | During the administration of spinal or epidural anesthesia, the anesthetist first cleanses the area on the patient's back where the medication will be injected using an antiseptic solution. This is done to reduce any pain associated with the needle insertion. A local anesthetic may be applied directly to the area where... | 61 |
1,722 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/8IUW5Y8NMyA_0_12.mp4"
] | [
{
"content": "<video>\nWhat abnormality is observed in the MR images of the pediatric patient?",
"role": "user"
},
{
"content": "Cross-fused renal ectopia.",
"role": "assistant"
}
] | MRI | Genitourinary System | The video presents a series of MR images of a pediatric patient, highlighting an abnormal position of the right kidney. It is observed that the right kidney is situated inferior to the left kidney and displays abnormal rotation. This condition is a classic example of cross-fused renal ectopia. | 62 |
1,722 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/8IUW5Y8NMyA_0_12.mp4"
] | [
{
"content": "<video>\nWhat abnormality is observed in the MR images of the pediatric patient?",
"role": "user"
},
{
"content": "Cross-fused renal ectopia.",
"role": "assistant"
}
] | MRI | Genitourinary System | The video presents a series of MR images of a pediatric patient, highlighting an abnormal position of the right kidney. It is observed that the right kidney is situated inferior to the left kidney and displays abnormal rotation. This condition is a classic example of cross-fused renal ectopia. | 63 |
8,177 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/OyGDGiA7Ax8_58_106.mp4"
] | [
{
"content": "<video>\nWhat role do CT scans play in cancer management as shown in the video?",
"role": "user"
},
{
"content": "Detecting cancer and monitoring treatment responses.",
"role": "assistant"
},
{
"content": "How do CT scans assist in stroke assessments according to the video?... | CT Imaging | Other | The video illustrates the utilization of trauma assessments to evaluate injuries to internal organs, bones, and blood vessels. It highlights the role of CT scans in cancer detection and monitoring, identifying tumors, evaluating treatment responses, and assessing metastasis. In the context of stroke assessments, CT sca... | 64 |
8,177 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/OyGDGiA7Ax8_58_106.mp4"
] | [
{
"content": "<video>\nWhat role do CT scans play in cancer management as shown in the video?",
"role": "user"
},
{
"content": "Detecting cancer and monitoring treatment responses.",
"role": "assistant"
},
{
"content": "How do CT scans assist in stroke assessments according to the video?... | CT Imaging | Other | The video illustrates the utilization of trauma assessments to evaluate injuries to internal organs, bones, and blood vessels. It highlights the role of CT scans in cancer detection and monitoring, identifying tumors, evaluating treatment responses, and assessing metastasis. In the context of stroke assessments, CT sca... | 65 |
2,449 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/A-0YFQyvV0o_855_867.mp4"
] | [
{
"content": "<video>\nWhat is primarily observed in the video as it progresses through different stages?",
"role": "user"
},
{
"content": "Changes in attenuation.",
"role": "assistant"
},
{
"content": "What is the stage immediately after the baseline image shown in the video?",
"rol... | Ultrasound | Other | The video presents an example of a subject from the High-Frequency Acoustic (HFA) study. The sequence of images includes various stages: a baseline image, pre-methacholine administration, post-methacholine administration, follow-up pre-treatment, and follow-up post-treatment. The video focuses on the changes in attenua... | 66 |
2,449 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/A-0YFQyvV0o_855_867.mp4"
] | [
{
"content": "<video>\nWhat is primarily observed in the video as it progresses through different stages?",
"role": "user"
},
{
"content": "Changes in attenuation.",
"role": "assistant"
},
{
"content": "What is the stage immediately after the baseline image shown in the video?",
"rol... | Ultrasound | Other | The video presents an example of a subject from the High-Frequency Acoustic (HFA) study. The sequence of images includes various stages: a baseline image, pre-methacholine administration, post-methacholine administration, follow-up pre-treatment, and follow-up post-treatment. The video focuses on the changes in attenua... | 67 |
15,246 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/YhegLgK796Q_743_1009.mp4"
] | [
{
"content": "<video>\nWhat anatomical feature can the thymus extend into as shown in the imaging video?",
"role": "user"
},
{
"content": "Mediastinum",
"role": "assistant"
},
{
"content": "What feature of the thymus on imaging could lead to it being mistaken for a lymph node?",
"rol... | Ultrasound | Thoracic and Respiratory System | The video discusses the typical appearance and characteristics of the thymus as observed through imaging. The thymus is often well-circumscribed and hypoechoic, with echogenic linear branching lines and septations representing connective tissue and blood vessels. The video demonstrates how, when the transducer is angle... | 68 |
15,246 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/YhegLgK796Q_743_1009.mp4"
] | [
{
"content": "<video>\nWhat anatomical feature can the thymus extend into as shown in the imaging video?",
"role": "user"
},
{
"content": "Mediastinum",
"role": "assistant"
},
{
"content": "What feature of the thymus on imaging could lead to it being mistaken for a lymph node?",
"rol... | Ultrasound | Thoracic and Respiratory System | The video discusses the typical appearance and characteristics of the thymus as observed through imaging. The thymus is often well-circumscribed and hypoechoic, with echogenic linear branching lines and septations representing connective tissue and blood vessels. The video demonstrates how, when the transducer is angle... | 69 |
13,982 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/5d3Avv4qESo_272_508.mp4"
] | [
{
"content": "<video>\nWhat visual evidence is seen in the CT scan video related to the peritoneum?",
"role": "user"
},
{
"content": "Diffuse peritoneal thickening.",
"role": "assistant"
},
{
"content": "What is the condition of the solid organs as seen in the CT scan video?",
"role"... | CT Imaging | Gastrointestinal System | The axial CT scan in the porto-venous phase shows diffuse peritoneal thickening. The solid organs, including the spleen, pancreas, stomach, appear normal, as well as the liver and gallbladder. There is evidence of prior sterilization. The features are consistent with peritoneal carcinomatosis, with a suspicion of a lef... | 70 |
13,982 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/5d3Avv4qESo_272_508.mp4"
] | [
{
"content": "<video>\nWhat visual evidence is seen in the CT scan video related to the peritoneum?",
"role": "user"
},
{
"content": "Diffuse peritoneal thickening.",
"role": "assistant"
},
{
"content": "What is the condition of the solid organs as seen in the CT scan video?",
"role"... | CT Imaging | Gastrointestinal System | The axial CT scan in the porto-venous phase shows diffuse peritoneal thickening. The solid organs, including the spleen, pancreas, stomach, appear normal, as well as the liver and gallbladder. There is evidence of prior sterilization. The features are consistent with peritoneal carcinomatosis, with a suspicion of a lef... | 71 |
5,531 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/KQP6wmZAyqE_4_39.mp4"
] | [
{
"content": "<video>\nWhat is the potentially misleading condition shown in the video?",
"role": "user"
},
{
"content": "Appearance of an L wave between E and A waves.",
"role": "assistant"
}
] | Echocardiography | Cardiac | It is important to be cautious of a particular condition that can be misleading. Some patients exhibit three distinct waves: an E wave, an A wave, and a so-called L wave that appears between the two. This third wave is demonstrated at this point. In cases where a pre-truncated A wave is present, only two waves might be... | 72 |
5,531 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/KQP6wmZAyqE_4_39.mp4"
] | [
{
"content": "<video>\nWhat is the potentially misleading condition shown in the video?",
"role": "user"
},
{
"content": "Appearance of an L wave between E and A waves.",
"role": "assistant"
}
] | Echocardiography | Cardiac | It is important to be cautious of a particular condition that can be misleading. Some patients exhibit three distinct waves: an E wave, an A wave, and a so-called L wave that appears between the two. This third wave is demonstrated at this point. In cases where a pre-truncated A wave is present, only two waves might be... | 73 |
12,580 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/RHLI4bXRl2w_4_84.mp4"
] | [
{
"content": "<video>\nWhat is observed in the CT pulmonary angiogram that indicates pulmonary embolism?",
"role": "user"
},
{
"content": "Filling defects in pulmonary arteries.",
"role": "assistant"
},
{
"content": "Where are the majority of pulmonary embolisms located according to the ... | CT Imaging | Thoracic and Respiratory System | In this computed tomography pulmonary angiogram (CTPA), there is clear opacification primarily of the pulmonary trunk and arteries, indicating right-sided circulation. However, the aorta does not show opacification. The objective is to identify any filling defects, requiring close examination of these arteries extendin... | 74 |
12,580 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/RHLI4bXRl2w_4_84.mp4"
] | [
{
"content": "<video>\nWhat is observed in the CT pulmonary angiogram that indicates pulmonary embolism?",
"role": "user"
},
{
"content": "Filling defects in pulmonary arteries.",
"role": "assistant"
},
{
"content": "Where are the majority of pulmonary embolisms located according to the ... | CT Imaging | Thoracic and Respiratory System | In this computed tomography pulmonary angiogram (CTPA), there is clear opacification primarily of the pulmonary trunk and arteries, indicating right-sided circulation. However, the aorta does not show opacification. The objective is to identify any filling defects, requiring close examination of these arteries extendin... | 75 |
4,974 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/JlJnSdNYe5M_1302_1352.mp4"
] | [
{
"content": "<video>\nWhat structural abnormality is depicted in the video?",
"role": "user"
},
{
"content": "Tethered cord syndrome.",
"role": "assistant"
},
{
"content": "Where does the conus medullaris end in the first example shown in the video?",
"role": "user"
},
{
"co... | Ultrasound | Cranial and Nervous System | The video presents structural abnormalities, specifically focusing on examples of tethered cord syndrome. The conus medullaris is depicted in both its flame and arrow shapes. Initially, an example shows the conus medullaris ending at the L5 vertebra. Subsequently, another example illustrates the conus medullaris ending... | 76 |
4,974 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/JlJnSdNYe5M_1302_1352.mp4"
] | [
{
"content": "<video>\nWhat structural abnormality is depicted in the video?",
"role": "user"
},
{
"content": "Tethered cord syndrome.",
"role": "assistant"
},
{
"content": "Where does the conus medullaris end in the first example shown in the video?",
"role": "user"
},
{
"co... | Ultrasound | Cranial and Nervous System | The video presents structural abnormalities, specifically focusing on examples of tethered cord syndrome. The conus medullaris is depicted in both its flame and arrow shapes. Initially, an example shows the conus medullaris ending at the L5 vertebra. Subsequently, another example illustrates the conus medullaris ending... | 77 |
2,931 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/Z_8XmtUK4_M_1359_1378.mp4"
] | [
{
"content": "<video>\nWhat feature is observed in the teratoma within the anterior mediastinum in the video?",
"role": "user"
},
{
"content": "Calcification",
"role": "assistant"
},
{
"content": "How is the trachea affected by the retro-sternal thyroid mass in the video?",
"role": "... | CT Imaging | Thoracic and Respiratory System | The video discusses various types of mediastinal masses, beginning with a focus on teratomas. A teratoma, which appears slightly irregular, is observed with calcification and lower fat density. Located in the anterior mediastinum, teratomas are uncommon and can be cystic, benign, or potentially malignant. A confident d... | 78 |
2,931 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/Z_8XmtUK4_M_1359_1378.mp4"
] | [
{
"content": "<video>\nWhat feature is observed in the teratoma within the anterior mediastinum in the video?",
"role": "user"
},
{
"content": "Calcification",
"role": "assistant"
},
{
"content": "How is the trachea affected by the retro-sternal thyroid mass in the video?",
"role": "... | CT Imaging | Thoracic and Respiratory System | The video discusses various types of mediastinal masses, beginning with a focus on teratomas. A teratoma, which appears slightly irregular, is observed with calcification and lower fat density. Located in the anterior mediastinum, teratomas are uncommon and can be cystic, benign, or potentially malignant. A confident d... | 79 |
6,858 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/47yTvniLI3Y_410_454.mp4"
] | [
{
"content": "<video>\nWhat is the mean sac diameter of the gestational sac as shown in the video?",
"role": "user"
},
{
"content": "16.8 millimeters",
"role": "assistant"
}
] | Ultrasound | Genitourinary System | The video proceeds to discuss individual measurements, initially focusing on the earliest measurement that can be performed: the mean sac diameter. This measurement involves calculating the average of three assessments of the gestational sac. Specifically, the measurements are taken of the sagittal, transverse, and ant... | 80 |
6,858 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/47yTvniLI3Y_410_454.mp4"
] | [
{
"content": "<video>\nWhat is the mean sac diameter of the gestational sac as shown in the video?",
"role": "user"
},
{
"content": "16.8 millimeters",
"role": "assistant"
}
] | Ultrasound | Genitourinary System | The video proceeds to discuss individual measurements, initially focusing on the earliest measurement that can be performed: the mean sac diameter. This measurement involves calculating the average of three assessments of the gestational sac. Specifically, the measurements are taken of the sagittal, transverse, and ant... | 81 |
2,872 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/CENa72T47j0_628_656.mp4"
] | [
{
"content": "<video>\nWhat medical condition is observed in the video?",
"role": "user"
},
{
"content": "Ectopic parathyroid adenoma.",
"role": "assistant"
},
{
"content": "What imaging technique was used to enhance the visualization in the video?",
"role": "user"
},
{
"cont... | Other | Endocrine System | This example demonstrates the presence of an ectopic parathyroid adenoma in an additional patient. It is observable via pinhole imaging two hours later on the left-hand side. The parathyroid adenoma is clearly visible, highlighting the effectiveness of pinhole images in enhancing the resolution of such visualizations. | 82 |
2,872 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/CENa72T47j0_628_656.mp4"
] | [
{
"content": "<video>\nWhat medical condition is observed in the video?",
"role": "user"
},
{
"content": "Ectopic parathyroid adenoma.",
"role": "assistant"
},
{
"content": "What imaging technique was used to enhance the visualization in the video?",
"role": "user"
},
{
"cont... | Other | Endocrine System | This example demonstrates the presence of an ectopic parathyroid adenoma in an additional patient. It is observable via pinhole imaging two hours later on the left-hand side. The parathyroid adenoma is clearly visible, highlighting the effectiveness of pinhole images in enhancing the resolution of such visualizations. | 83 |
2,570 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/B_70El0ryeA_494_509.mp4"
] | [
{
"content": "<video>\nWhat procedure is being performed in the video?",
"role": "user"
},
{
"content": "Corneal transplant",
"role": "assistant"
},
{
"content": "What condition is being treated in the video?",
"role": "user"
},
{
"content": "Corneal ulcer scar",
"role": ... | Surgical and Procedural | Other | The video is filmed at UCLA, showcasing advanced scope technology. It features a medical professional performing a corneal transplant procedure on a patient with a corneal ulcer scar. The procedure involves an additional assistant aiding the surgeon. | 84 |
2,570 | [
"/scratch/xiaowenz/datasets/openbiomedvid/data/vid_processed/B_70El0ryeA_494_509.mp4"
] | [
{
"content": "<video>\nWhat procedure is being performed in the video?",
"role": "user"
},
{
"content": "Corneal transplant",
"role": "assistant"
},
{
"content": "What condition is being treated in the video?",
"role": "user"
},
{
"content": "Corneal ulcer scar",
"role": ... | Surgical and Procedural | Other | The video is filmed at UCLA, showcasing advanced scope technology. It features a medical professional performing a corneal transplant procedure on a patient with a corneal ulcer scar. The procedure involves an additional assistant aiding the surgeon. | 85 |
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