video stringlengths 20 27 | caption stringlengths 0 76k | qa_pairs listlengths 0 16 | type stringclasses 2
values | frame_count int64 10 420 | frame_resolution dict | sampling_frequency float64 0.23 1 | special_tokens listlengths 1 1 |
|---|---|---|---|---|---|---|---|
Ypm_jvg-fbw_1463_1480.mp4 | The video provides a pictorial depiction of elementary fracture types. It illustrates tabular fractures, posterior wall fractures in the posterior column, anterior wall fractures, anterior column fractures, and transfer fractures. | [] | caption | 18 | {
"height": 342,
"width": 640
} | 1 | [
"<|video|>"
] |
Ypm_jvg-fbw_1463_1480.mp4 | [
{
"answer": "Posterior wall fracture.",
"question": "Which type of fracture is shown in the posterior column as depicted in the video?"
},
{
"answer": "Anterior column fracture.",
"question": "What is the type of fracture illustrated in the anterior column in the video?"
},
{
"answer": "... | qa_pairs | 18 | {
"height": 342,
"width": 640
} | 1 | [
"<|video|>"
] | |
8IUW5Y8NMyA_0_12.mp4 | 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. | [] | caption | 13 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
8IUW5Y8NMyA_0_12.mp4 | [
{
"answer": "Cross-fused renal ectopia.",
"question": "What abnormality is observed in the MR images of the pediatric patient?"
}
] | qa_pairs | 13 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
A-0YFQyvV0o_855_867.mp4 | 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... | [] | caption | 13 | {
"height": 360,
"width": 556
} | 1 | [
"<|video|>"
] |
A-0YFQyvV0o_855_867.mp4 | [
{
"answer": "Changes in attenuation.",
"question": "What is primarily observed in the video as it progresses through different stages?"
},
{
"answer": "Pre-methacholine administration.",
"question": "What is the stage immediately after the baseline image shown in the video?"
},
{
"answer... | qa_pairs | 13 | {
"height": 360,
"width": 556
} | 1 | [
"<|video|>"
] | |
RMxECwm31F0_194_207.mp4 | 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. | [] | caption | 13 | {
"height": 360,
"width": 490
} | 1 | [
"<|video|>"
] |
RMxECwm31F0_194_207.mp4 | [
{
"answer": "Significant pallor and constriction of visual fields.",
"question": "What abnormality is found in the left optic nerve as shown in the video?"
}
] | qa_pairs | 13 | {
"height": 360,
"width": 490
} | 1 | [
"<|video|>"
] | |
LhR4uyNgvNI_13_26.mp4 | 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. | [] | caption | 14 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
LhR4uyNgvNI_13_26.mp4 | [
{
"answer": "To produce detailed sectional images.",
"question": "What is the purpose of moving the patient into the gantry during a CT scan as shown in the video?"
}
] | qa_pairs | 14 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
B_70El0ryeA_494_509.mp4 | 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. | [] | caption | 16 | {
"height": 360,
"width": 490
} | 1 | [
"<|video|>"
] |
B_70El0ryeA_494_509.mp4 | [
{
"answer": "Corneal transplant",
"question": "What procedure is being performed in the video?"
},
{
"answer": "Corneal ulcer scar",
"question": "What condition is being treated in the video?"
},
{
"answer": "Providing surgical instruments",
"question": "What is the role of the addit... | qa_pairs | 16 | {
"height": 360,
"width": 490
} | 1 | [
"<|video|>"
] | |
Z_8XmtUK4_M_1359_1378.mp4 | 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... | [] | caption | 19 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
Z_8XmtUK4_M_1359_1378.mp4 | [
{
"answer": "Calcification",
"question": "What feature is observed in the teratoma within the anterior mediastinum in the video?"
},
{
"answer": "It is deviated.",
"question": "How is the trachea affected by the retro-sternal thyroid mass in the video?"
},
{
"answer": "Scintigraphy",
... | qa_pairs | 19 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
2IPTqgLgCl8_0_36.mp4 | 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... | [] | caption | 36 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
2IPTqgLgCl8_0_36.mp4 | [
{
"answer": "Moderate proptosis of the left eye.",
"question": "What ocular abnormality is visible in the video due to sphenoid wing dysplasia?"
},
{
"answer": "Meninges and cerebrospinal fluid.",
"question": "What is observed protruding into the posterolateral aspect of the orbit?"
},
{
... | qa_pairs | 36 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
norBOAGrEjs_846_867.mp4 | 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... | [] | caption | 21 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
norBOAGrEjs_846_867.mp4 | [
{
"answer": "The neck of the hernia and fat protruding.",
"question": "What feature is highlighted by the arrows in the video regarding the umbilical hernia?"
},
{
"answer": "Fat.",
"question": "What content is observed in the first example of the umbilical hernia in the video?"
},
{
"an... | qa_pairs | 21 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
hVsW17IfhpU_1158_1170.mp4 | The video depicts a patient with a dense arcus, characterized by peripheral corneal deposits of cholesterol. This condition can be observed in many patients. However, in this scenario, the patient exhibits both a dense arcus and central cholesterol deposits. | [] | caption | 13 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
hVsW17IfhpU_1158_1170.mp4 | [
{
"answer": "Corneal arcus with central cholesterol deposits.",
"question": "What condition is depicted by both dense arcus and central cholesterol deposits observed in the video?"
}
] | qa_pairs | 13 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
7tFYSRyP0YA_276_304.mp4 | 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. | [] | caption | 28 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
7tFYSRyP0YA_276_304.mp4 | [
{
"answer": "Cardboard",
"question": "What material is the funnel-shaped fluoroscope in the image made of?"
},
{
"answer": "Funnel",
"question": "Which shape is the fluoroscope in the image designed as?"
}
] | qa_pairs | 28 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
CENa72T47j0_628_656.mp4 | 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. | [] | caption | 28 | {
"height": 320,
"width": 428
} | 1 | [
"<|video|>"
] |
CENa72T47j0_628_656.mp4 | [
{
"answer": "Ectopic parathyroid adenoma.",
"question": "What medical condition is observed in the video?"
},
{
"answer": "Pinhole imaging.",
"question": "What imaging technique was used to enhance the visualization in the video?"
},
{
"answer": "Left-hand side.",
"question": "Where ... | qa_pairs | 28 | {
"height": 320,
"width": 428
} | 1 | [
"<|video|>"
] | |
Nm-oqJlo0fY_391_410.mp4 | If the desired shot is not achieved, repeat the process as demonstrated here. Finally, proceed to the canine mandible by positioning the patient in dorsal recumbency. Repeat the same three x-ray positions to capture images of the mandible. Ensure that shots from both the left and right sides are taken. | [] | caption | 19 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
Nm-oqJlo0fY_391_410.mp4 | [
{
"answer": "Dorsal recumbency",
"question": "What position should the patient be placed in for the x-ray of the canine mandible?"
},
{
"answer": "Three",
"question": "How many x-ray positions should be repeated to capture images of the canine mandible?"
},
{
"answer": "Both left and rig... | qa_pairs | 19 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
EPOLqMTh3uE_16_44.mp4 | This image depicts a patient with Crohn's disease. Visible are outpouchings along the bowel, which exhibit very abnormal mucosa. The patient also has chronic ulcerative colitis, evident by the loss of the normal haustral pattern in the bowel, resulting in the bowel resembling a pipe-like structure. | [] | caption | 29 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
EPOLqMTh3uE_16_44.mp4 | [
{
"answer": "Chronic ulcerative colitis.",
"question": "What condition is indicated by the loss of normal haustral pattern in the bowel as shown in the video?"
},
{
"answer": "Outpouchings with abnormal mucosa.",
"question": "What specific bowel feature is associated with Crohn's disease in the ... | qa_pairs | 29 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
0kgh6KTmrhs_20_58.mp4 | Angiograms are images of blood vessels that are typically obtained by injecting contrast agents into the bloodstream to enhance the visibility of the vascular structures. These images provide a detailed view of the blood vessels in the body. CT angiograms are specifically constructed from multi-slice CT scans conducted... | [] | caption | 38 | {
"height": 640,
"width": 360
} | 1 | [
"<|video|>"
] |
0kgh6KTmrhs_20_58.mp4 | [
{
"answer": "CT coronary angiogram.",
"question": "What type of procedure is shown in the video?"
},
{
"answer": "Coronary arteries.",
"question": "What is enhanced in the images shown in the video?"
}
] | qa_pairs | 38 | {
"height": 640,
"width": 360
} | 1 | [
"<|video|>"
] | |
qfVrUFhp_Rk_1062_1090.mp4 | The video presents imaging that demonstrates transverse myelitis, which is characterized by a lesion in the spinal cord typically extending over more than two vertebral segments. It often involves more than two-thirds of the axial dimension of the spinal cord. There can be expansion of the cord, and the presence of enh... | [] | caption | 29 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
qfVrUFhp_Rk_1062_1090.mp4 | [
{
"answer": "Lesion extends over more than two vertebral segments.",
"question": "What characteristic feature is observed in the spinal cord lesion in the video?"
}
] | qa_pairs | 29 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
X-aubh_OHzs_75_103.mp4 | The system, equipped with specially designed hardware and software, facilitates the rapid imaging of live cells in three dimensions with exceptionally high spectral and spatial resolutions. It also enables swift quantitative analysis, aiding in the understanding of fluorescence fundamentals used to image and analyze pr... | [] | caption | 29 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
X-aubh_OHzs_75_103.mp4 | [
{
"answer": "Green Fluorescent Protein (GFP).",
"question": "What type of tag is used in the live-cell imaging system described in the video?"
},
{
"answer": "To identify cells meeting specific imaging criteria.",
"question": "What is the main objective when imaging cells in the video?"
}
] | qa_pairs | 29 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
6TEgpfUf7H0_720_760.mp4 | The video clearly demonstrates the presence of plaque in the LAD (Left Anterior Descending artery) as well as in the right coronary artery of a patient with right dominant circulation. The images are targeted to provide the best spatial resolution. It is emphasized that reconstructing a full field of view is essential.... | [] | caption | 40 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
6TEgpfUf7H0_720_760.mp4 | [
{
"answer": "Plaque",
"question": "What was detected in the right coronary artery as shown in the video?"
},
{
"answer": "Lung cancer",
"question": "What significant finding was identified in the right lower lung in the video?"
},
{
"answer": "Left anterior descending artery",
"quest... | qa_pairs | 40 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
1pxWg4vCWWY_290_314.mp4 | When a solution is injected to elevate the base of a polyp prior to removal, the procedure is known as injection-assisted polypectomy. This technique is typically employed as a safety measure to protect the deeper layers of the colon wall. Polyps larger than 20 mm in size, unlike smaller polyps, can be challenging and ... | [] | caption | 25 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
1pxWg4vCWWY_290_314.mp4 | [
{
"answer": "Injection-assisted polypectomy.",
"question": "What procedure is shown in the video when a solution is injected to elevate the base of a polyp for safe removal?"
}
] | qa_pairs | 25 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
PBZg6ByOWus_440_483.mp4 | This segment transitions into a discussion on thrombin repair, which is a primary approach for treating pseudoaneurysms. This method serves as a non-operative alternative. It involves the use of a 22-gauge needle, which is inserted directly into the pseudoaneurysm cavity under ultrasound guidance. The accompanying imag... | [] | caption | 43 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
PBZg6ByOWus_440_483.mp4 | [
{
"answer": "Thrombin repair with needle injection.",
"question": "What procedure is being illustrated in the video?"
},
{
"answer": "Ultrasound guidance.",
"question": "What tool is used to guide the needle during the procedure shown in the video?"
},
{
"answer": "Into the pseudoaneurys... | qa_pairs | 43 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
gMbP0f70ACg_3329_3370.mp4 | The video discusses the use of a lung reconstruction algorithm that employs edge enhancement. In this process, every vessel appears as if it contains an embolus due to the edge enhancement around the vessel boundaries. This can create an appearance of defects in all of the vessels. When encountering a noisy appearance ... | [] | caption | 41 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
gMbP0f70ACg_3329_3370.mp4 | [
{
"answer": "Embolus-like appearance in vessels.",
"question": "What visual artifact did the lung reconstruction algorithm create in the video?"
},
{
"answer": "Completely opacified.",
"question": "How do the vessels appear when using the non-edge-enhanced algorithm in the video?"
}
] | qa_pairs | 41 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
KQP6wmZAyqE_4_39.mp4 | 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... | [] | caption | 35 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
KQP6wmZAyqE_4_39.mp4 | [
{
"answer": "Appearance of an L wave between E and A waves.",
"question": "What is the potentially misleading condition shown in the video?"
}
] | qa_pairs | 35 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
f6rZw7QkGLw_886_932.mp4 | The described video image depicts a clear distinction in perspectives between anatomical images and radiological views. Anatomical cross-sections are typically viewed from head to foot, whereas radiological views are examined from foot to head. This difference in perspectives has historical roots dating back to the ris... | [] | caption | 47 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
f6rZw7QkGLw_886_932.mp4 | [
{
"answer": "Head to foot",
"question": "What is an example of a viewing orientation for anatomical cross-sections as mentioned in the video?"
},
{
"answer": "Foot to head",
"question": "How are radiological views typically examined according to the video?"
},
{
"answer": "Rise of CT ima... | qa_pairs | 47 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
JlJnSdNYe5M_1302_1352.mp4 | 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... | [] | caption | 51 | {
"height": 320,
"width": 428
} | 1 | [
"<|video|>"
] |
JlJnSdNYe5M_1302_1352.mp4 | [
{
"answer": "Tethered cord syndrome.",
"question": "What structural abnormality is depicted in the video?"
},
{
"answer": "L5 vertebra.",
"question": "Where does the conus medullaris end in the first example shown in the video?"
},
{
"answer": "Calcified echogenic focus.",
"question"... | qa_pairs | 51 | {
"height": 320,
"width": 428
} | 1 | [
"<|video|>"
] | |
UZSK2nal9Yo_1060_1108.mp4 | A 54-year-old individual presented several years ago with iritis. Upon examination of the retina, additional findings are observed. Specifically, there is retinal whitening in the peripheral areas, with multiple foci beginning to merge, accompanied by minimal hemorrhaging. The video further discusses these observations... | [] | caption | 48 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
UZSK2nal9Yo_1060_1108.mp4 | [
{
"answer": "Retinal whitening with minimal hemorrhaging.",
"question": "What is observed in the peripheral areas of the retina in the video?"
},
{
"answer": "Multiple foci of retinal whitening.",
"question": "What additional findings are merging in the retina as shown in the video?"
}
] | qa_pairs | 48 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
pD_nkwIoF44_112_160.mp4 | The FAST exam, or Focused Assessment with Sonography for Trauma, while not as accurate as a computed tomography (CT) scan, offers greater advantages over diagnostic peritoneal lavage (DPL) or a standard physical exam. This makes it the preferred initial screening method in trauma cases. The exam can be performed at the... | [] | caption | 49 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
pD_nkwIoF44_112_160.mp4 | [
{
"answer": "It is non-invasive and does not require patient stability.",
"question": "What advantage does the FAST exam have over diagnostic peritoneal lavage (DPL) and standard physical examination in trauma cases?"
}
] | qa_pairs | 49 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
kG3Ws1uvg0c_584_618.mp4 | In the video, there is a significant amount of swelling observed in the left inguinal region. The visibility of the veins is limited, making it challenging to definitively exclude a deep vein thrombosis (DVT), though none is distinctly visible. There is a possibility of a focal abscess due to the presence of localized ... | [] | caption | 34 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
kG3Ws1uvg0c_584_618.mp4 | [
{
"answer": "Localized inflammation with a pseudoaneurysm.",
"question": "What abnormality is observed in the left inguinal region in the video?"
},
{
"answer": "Maximum Intensity Projection (MIP) in 3D imaging.",
"question": "Which imaging technique helps reveal the pseudoaneurysm associated wi... | qa_pairs | 34 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
OyGDGiA7Ax8_58_106.mp4 | 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... | [] | caption | 49 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
OyGDGiA7Ax8_58_106.mp4 | [
{
"answer": "Detecting cancer and monitoring treatment responses.",
"question": "What role do CT scans play in cancer management as shown in the video?"
},
{
"answer": "They differentiate between bleeding and thrombosis.",
"question": "How do CT scans assist in stroke assessments according to th... | qa_pairs | 49 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
6FIpnzyLeNI_0_58.mp4 | 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... | [] | caption | 58 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
6FIpnzyLeNI_0_58.mp4 | [
{
"answer": "Avid enhancement on MR imaging.",
"question": "What imaging characteristic indicates an avid enhancement of the mass in the abdominal wall seen in the video?"
},
{
"answer": "Bright on T2-weighted images.",
"question": "How does the mass in the abdominal wall appear on T2-weighted i... | qa_pairs | 58 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
-LgcUgbnb-s_54_74.mp4 | The video aims to cover the assessment of left ventricular function or Wolf-Parkinson-White syndrome pathologies, illustrating all necessary fields for emergency room use. It also adopts a clinical approach to the eFAST exam, which is essential for detecting abdominal pathologies in patients presenting with abdominal p... | [] | caption | 20 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
-LgcUgbnb-s_54_74.mp4 | [
{
"answer": "Left ventricular function assessment.",
"question": "What cardiac assessment is the video focusing on?"
},
{
"answer": "Wolf-Parkinson-White syndrome.",
"question": "What syndrome related to the heart is potentially discussed in the video?"
},
{
"answer": "eFAST exam.",
... | qa_pairs | 20 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
1dniXAdWtuc_457_502.mp4 | 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... | [] | caption | 45 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
1dniXAdWtuc_457_502.mp4 | [
{
"answer": "Peripheral puddling and central scarring.",
"question": "What imaging observation suggests the presence of a hemangioma in the video?"
},
{
"answer": "It is over 5 cm in size.",
"question": "What characteristic is used to classify this hemangioma as giant?"
},
{
"answer": "S... | qa_pairs | 45 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
jTKSS1-MLNo_41_88.mp4 | 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... | [] | caption | 47 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
jTKSS1-MLNo_41_88.mp4 | [
{
"answer": "Neurofibromatosis with multiple soft tissue masses.",
"question": "What medical condition is shown in the video based on the imaging features demonstrated?"
}
] | qa_pairs | 47 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
Hf00xzb9zOA_37_55.mp4 | The procedure can be applied to cerebral angiography or carotid angiograms. Subsequently, it can also be performed for liver angiography. | [] | caption | 18 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
Hf00xzb9zOA_37_55.mp4 | [
{
"answer": "Cerebral angiography.",
"question": "What medical procedure is primarily depicted in the video?"
}
] | qa_pairs | 18 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
ku816sHBNJs_26_79.mp4 | The video presents an analysis of a solid mass with calcifications and some vascularity, located in the body and tail of the pancreas. Despite the patient being male, there is a consideration that the tumor could be a solid pseudopapillary neoplasm (Spen tumor), though this is less common due to the patient being the w... | [] | caption | 53 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
ku816sHBNJs_26_79.mp4 | [
{
"answer": "Presence of punctate calcifications and vascularity.",
"question": "What significant features of the tumor are observed in the video?"
},
{
"answer": "Patient's age and sex.",
"question": "What makes the diagnosis of a solid pseudopapillary neoplasm less likely in this patient?"
}... | qa_pairs | 53 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
47yTvniLI3Y_410_454.mp4 | 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... | [] | caption | 44 | {
"height": 360,
"width": 636
} | 1 | [
"<|video|>"
] |
47yTvniLI3Y_410_454.mp4 | [
{
"answer": "16.8 millimeters",
"question": "What is the mean sac diameter of the gestational sac as shown in the video?"
}
] | qa_pairs | 44 | {
"height": 360,
"width": 636
} | 1 | [
"<|video|>"
] | |
jQUoZL1_s3Q_38_102.mp4 | 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... | [] | caption | 65 | {
"height": 320,
"width": 428
} | 1 | [
"<|video|>"
] |
jQUoZL1_s3Q_38_102.mp4 | [
{
"answer": "Equal to or slightly less than the liver",
"question": "What echogenicity should the right kidney have in comparison to the liver in the video?"
},
{
"answer": "Hypoechoic",
"question": "How does the renal sinus appear in the video?"
},
{
"answer": "In relation to the slight... | qa_pairs | 65 | {
"height": 320,
"width": 428
} | 1 | [
"<|video|>"
] | |
YLeU7tJMfVM_1242_1272.mp4 | The video illustrates a molar gestation, characterized by an echogenic mass containing multiple small cystic spaces. This appearance is often described as resembling a 'snowstorm' or a 'cluster of grapes.' The footage provides another example of a complete mole observed first transabdominally and then transvaginally, d... | [] | caption | 31 | {
"height": 360,
"width": 496
} | 1 | [
"<|video|>"
] |
YLeU7tJMfVM_1242_1272.mp4 | [
{
"answer": "Echogenic mass resembling a 'snowstorm'.",
"question": "What characteristic appearance is shown in the complete molar gestation video?"
},
{
"answer": "Through ultrasound first transabdominally then transvaginally.",
"question": "How is the molar gestation observed in the video?"
... | qa_pairs | 31 | {
"height": 360,
"width": 496
} | 1 | [
"<|video|>"
] | |
_aw6d8ydgWA_678_738.mp4 | 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... | [] | caption | 60 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
_aw6d8ydgWA_678_738.mp4 | [
{
"answer": "Short left main artery that trifurcates.",
"question": "What notable variation in the left main coronary artery is depicted in the video on the right side of the display?"
},
{
"answer": "Significant calcification.",
"question": "What condition is prominently visible in the coronary... | qa_pairs | 60 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
CNpK7DilKCs_206_288.mp4 | The video demonstrates the capability of positioning within the room, highlighting the images that can display the patient as well. The narrator approaches the head end of the patient to adjust them from that position. Ease of access to the other side of the patient is facilitated by the absence of large motors at the ... | [] | caption | 83 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
CNpK7DilKCs_206_288.mp4 | [
{
"answer": "Compact space with easy navigation.",
"question": "What feature in the video allows for positioning ease in the room?"
},
{
"answer": "Side buttons on the table.",
"question": "How are movements of the table controlled as shown in the video?"
},
{
"answer": "To center the ta... | qa_pairs | 83 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
dgpo7FtKRVw_0_66.mp4 | In diagnostic imaging, acute pancreatitis is frequently associated with identification via CT scans. However, it is important to note that magnetic resonance imaging (MRI) can also effectively diagnose this condition, provided the appropriate pulse sequences are utilized. Particularly critical in this regard are T2-wei... | [] | caption | 67 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
dgpo7FtKRVw_0_66.mp4 | [
{
"answer": "Bright appearance indicating enlargement.",
"question": "What distinctive feature of the pancreas is observed on T2-weighted MRI images indicating acute pancreatitis in the video?"
},
{
"answer": "Peripancreatic induration, fat stranding, and free fluid.",
"question": "What addition... | qa_pairs | 67 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
ktI3BG7kusU_172_208.mp4 | The past medical history reveals that the initial visual acuity upon examination and arrival was light perception only in the right eye, while the left eye had no light perception. This visual acuity is comparable to the findings during the initial examination. However, the current observations were made in the operati... | [] | caption | 37 | {
"height": 360,
"width": 490
} | 1 | [
"<|video|>"
] |
ktI3BG7kusU_172_208.mp4 | [
{
"answer": "Fresh and dried blood.",
"question": "What is observed around the patient's nose and eyelids in the video?"
},
{
"answer": "No light perception.",
"question": "What was the visual acuity of the patient's left eye as observed in the video?"
},
{
"answer": "Nasal packing.",
... | qa_pairs | 37 | {
"height": 360,
"width": 490
} | 1 | [
"<|video|>"
] | |
LQPz8xcxTjo_26_63.mp4 | Upon examining the images, it is apparent that this is a remarkable case. The first notable feature is a large hemopericardium, characterized by high-density fluid in the pericardial space. Observations of the aortic root reveal a linear line, which becomes even more evident in the coronal view where multiple linear li... | [] | caption | 38 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
LQPz8xcxTjo_26_63.mp4 | [
{
"answer": "Large hemopericardium and irregular aortic root lines.",
"question": "What is the notable feature observed in the video indicating a cardiovascular condition?"
},
{
"answer": "Type A dissection.",
"question": "What condition is indicated by the linear lines observed in the aortic ro... | qa_pairs | 38 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
GttbOcD7LVg_46_128.mp4 | The process begins by selecting the cell counting module within the SICE LabScope software. The next step involves focusing on the sample, where an image of the cells in phase contrast is acquired. An embedded artificial intelligence algorithm detects and counts the cells automatically. Multiple imaging positions can b... | [] | caption | 82 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
GttbOcD7LVg_46_128.mp4 | [
{
"answer": "Phase contrast for adhered cells",
"question": "What type of contrast is used for automatic cell counting in the video?"
},
{
"answer": "Multiple imaging positions",
"question": "Which feature allows for increased accuracy in cell counting as shown in the video?"
},
{
"answe... | qa_pairs | 82 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
YOxyssqqYNE_23_100.mp4 | 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... | [] | caption | 77 | {
"height": 360,
"width": 490
} | 1 | [
"<|video|>"
] |
YOxyssqqYNE_23_100.mp4 | [
{
"answer": "Arterial line insertion.",
"question": "What procedure is being demonstrated in the video?"
},
{
"answer": "Veins are easily compressible.",
"question": "Which anatomical feature distinguishes arteries from veins on sonogram as shown in the video?"
}
] | qa_pairs | 77 | {
"height": 360,
"width": 490
} | 1 | [
"<|video|>"
] | |
2Ut1NtaHEh0_88_110.mp4 | The images clearly display the right renal artery, which exhibits a characteristic beating appearance. This is indicative of fibromuscular dysplasia and not stenosis, dissection, or an arteriovenous malformation (AVM). While fibromuscular dysplasia can involve various vessels, it most commonly affects the renal artery ... | [] | caption | 23 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] |
2Ut1NtaHEh0_88_110.mp4 | [
{
"answer": "Fibromuscular dysplasia",
"question": "What condition is indicated by the beating appearance of the right renal artery shown in the video?"
}
] | qa_pairs | 23 | {
"height": 360,
"width": 480
} | 1 | [
"<|video|>"
] | |
69s7NScxd1k_64_154.mp4 | 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... | [] | caption | 90 | {
"height": 240,
"width": 320
} | 1 | [
"<|video|>"
] |
69s7NScxd1k_64_154.mp4 | [
{
"answer": "To sterilize the area",
"question": "What is the primary purpose of cleaning the patient's back with an antiseptic solution during spinal or epidural anesthesia?"
},
{
"answer": "10 minutes",
"question": "How long does it typically take for epidural anesthesia to take effect?"
},
... | qa_pairs | 90 | {
"height": 240,
"width": 320
} | 1 | [
"<|video|>"
] | |
qEXTOYMjuE4_1210_1299.mp4 | The video depicts an arm vein, highlighting the presence of valve leaflets and the insertion ridge, which appears as a thickening that is part of the vessel wall. The valve is shown in both open and closed states, corresponding to normal breathing patterns. However, the video also illustrates a situation where thrombus... | [] | caption | 90 | {
"height": 320,
"width": 428
} | 1 | [
"<|video|>"
] |
qEXTOYMjuE4_1210_1299.mp4 | [
{
"answer": "Acute thrombus formation.",
"question": "What condition is shown behind the valve in the vein in the video?"
},
{
"answer": "Vein remains non-compressed under pressure.",
"question": "What visual feature indicates the presence of thrombosis in the vein as shown in the video?"
},
... | qa_pairs | 90 | {
"height": 320,
"width": 428
} | 1 | [
"<|video|>"
] | |
-YIRkvRQYBU_97_154.mp4 | The examination begins with a focus on the eyes. During the fundus examination, two distinctly yellowish, pale lesions are observed in the choroid of the right eye. These lesions are located along the temporal and superior arcade, as well as supranasal to the optic disc. Meanwhile, in the left eye, there is a notably l... | [] | caption | 58 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
-YIRkvRQYBU_97_154.mp4 | [
{
"answer": "Yellowish, pale lesions in the choroid.",
"question": "What type of lesions are observed during the fundus examination in the right eye?"
},
{
"answer": "Involving the optic nerve and the fovea.",
"question": "What is the location of the lesion observed in the left eye?"
},
{
... | qa_pairs | 58 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
387N_-_u26s_101_179.mp4 | 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... | [] | caption | 78 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] |
387N_-_u26s_101_179.mp4 | [
{
"answer": "Trocar",
"question": "Which instrument is used to create small incisions, referred to as 'doors', during the surgery in the video?"
},
{
"answer": "Carbon dioxide",
"question": "What is introduced through the navel to enhance visualization in the video?"
},
{
"answer": "To e... | qa_pairs | 78 | {
"height": 360,
"width": 640
} | 1 | [
"<|video|>"
] | |
ob--aQ6iNvQ_2159_2182.mp4 | The image may reveal an extensively large, multiloculated cystic lesion in the brain, which lacks significant associated solid soft tissue. During surgical removal, the procedure might involve extracting what resembles a bucket of cysts. Surgeons must exercise caution to prevent rupture due to the risk of associated an... | [] | caption | 24 | {
"height": 360,
"width": 466
} | 1 | [
"<|video|>"
] |
ob--aQ6iNvQ_2159_2182.mp4 | [
{
"answer": "Multiloculated cystic lesion.",
"question": "What type of lesion is depicted in the video during the surgical procedure?"
},
{
"answer": "Rupture leading to anaphylaxis.",
"question": "What is a critical risk associated with the lesions shown during removal?"
}
] | qa_pairs | 24 | {
"height": 360,
"width": 466
} | 1 | [
"<|video|>"
] |
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