image
imagewidth (px) 512
512
| id
stringlengths 36
36
| text
stringlengths 78
1.7k
| question
stringclasses 6
values | notes
stringclasses 1
value |
|---|---|---|---|---|
80484c31-1b5c-11ef-8a92-000066532cad | <CAPTION_DETAILS>This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 2.4% of the image area. The region of interest is characterized by an abnormality that differs in density from the surrounding brain tissue, which could indicate the presence of an intracranial hemorrhage, subdural hematoma, or blebs. The abnormality's proximity to other brain structures suggests a potential mass effect or displacement of adjacent brain tissue, which may be related to the pathophysiology of the hemorrhage or its consequences on surrounding areas. | <CAPTION_DETAILS> | ||
8030477b-1b5c-11ef-812c-000066532cad | <JSON_RECORD>{'caption': 'The image is a CT scan of the brain, showing the cerebrum, cerebellum, and brainstem.', 'region of interest': 'The region of interest, located centrally and in the lower-middle area of the image, appears to have an abnormal texture or density, which is indicative of a pathological condition.', 'observation': 'This region is situated near the brainstem and cerebellum, which are critical for motor control and balance.\nThe abnormality within the region of interest could be related to the surrounding brain structures, potentially affecting their function due to its proximity and the interconnected nature of brain anatomy.', 'notes': 'The abnormality within the region of interest could be related to the surrounding brain structures, potentially affecting their function due to its proximity and the interconnected nature of brain anatomy.', 'bloc': '<loc_229><loc_324><loc_259><loc_387>', 'bbox': '[228.09600830078125, 323.84002685546875, 258.8160095214844, 386.8160095214844]'} | <JSON_RECORD> | ||
803206a4-1b5c-11ef-b925-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral structures without any medical devices present. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 1.1% of the image area and exhibits an unusual appearance indicative of a disease, possibly intracranial hemorrhage, characterized by differences in density compared to the surrounding brain tissue. This region's relative position to other cerebral structures could suggest a potential mass effect or displacement of adjacent brain tissue, which is a common consequence of intracranial hemorrhages due to the space-occupying nature of the blood accumulation. | <REGION_LOC_DESCRIPTION> | ||
8030b870-1b5c-11ef-9a89-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_216><loc_243><loc_256><loc_359>", "bbox": "[215.29600524902344, 242.4320068359375, 255.2320098876953, 358.1440124511719]"} | <DETECT_REGION_LOC> | ||
80481edc-1b5c-11ef-a663-000066532cad | <CAPTION>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricular system, and other intracranial structures. | <CAPTION> | ||
80442908-1b5c-11ef-be0a-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 2.5% of the image area and displays an abnormality indicative of a disease process.
<OBSERVATION>
This abnormality is characterized by a difference in density compared to the surrounding brain tissue, which could suggest the presence of a hemorrhage, subdural hematoma, or other pathology.
The region of interest's proximity to other cerebral structures suggests a potential relationship, where the disease could be exerting an effect on adjacent areas or could be a result of a condition affecting multiple regions of the brain. | <REGION_OF_INTEREST> | ||
8043432d-1b5c-11ef-8947-000066532cad | <CAPTION>The image is a CT scan of the brain, showing a cross-sectional view with the brain occupying the majority of the image. | <CAPTION> | ||
802fefa0-1b5c-11ef-9fc4-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_224><loc_275><loc_261><loc_398>", "bbox": "[223.48800659179688, 274.6880187988281, 260.3520202636719, 397.0560302734375]"} | <DETECT_REGION_LOC> | ||
80461517-1b5c-11ef-ae4a-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_208><loc_90><loc_251><loc_163>", "bbox": "[207.6160125732422, 89.34400177001953, 250.1120147705078, 162.5600128173828]"} | <DETECT_REGION_LOC> | ||
80308846-1b5c-11ef-8a4d-000066532cad | <REGION_LOC_DESCRIPTION>This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 0.5% of the area. The region of interest is characterized by an abnormality that differs in density from the surrounding brain tissue, which could indicate the presence of an intracranial hemorrhage. The abnormality's proximity to brain structures suggests a potential mass effect or displacement of adjacent brain tissue, which is a common consequence of intracranial hemorrhages due to the limited space within the skull. | <REGION_LOC_DESCRIPTION> | ||
80436dfa-1b5c-11ef-9454-000066532cad | <REGION_LOC_DESCRIPTION>The image is a computed tomography (CT) scan of the brain, showing the cerebral structures without the presence of any medical devices. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 4.1% of the image area and displays an abnormality indicative of a disease process. This abnormality is characterized by a difference in density compared to the surrounding brain tissue, which could suggest the presence of a subdural hemorrhage. The affected area's proximity to other cerebral structures may imply a potential mass effect or displacement of adjacent brain tissue, which is common in cases of intracranial hemorrhage. | <REGION_LOC_DESCRIPTION> | ||
8047f62b-1b5c-11ef-b555-000066532cad | <CAPTION>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral structures without the use of contrast media. | <CAPTION> | ||
80306104-1b5c-11ef-ac71-000066532cad | <CAPTION>This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 0.5% of the area. | <CAPTION> | ||
8048778a-1b5c-11ef-a42d-000066532cad | <JSON_RECORD>{'caption': 'This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 3.3% of the image area.', 'region of interest': 'Within this region, there is an abnormality indicative of an intracranial hemorrhage, characterized by variations in density and texture compared to the surrounding brain tissue.', 'observation': 'The affected area is likely to have a relationship with adjacent brain structures, potentially causing a mass effect or displacement of these structures due to the volume it occupies from the hemorrhage.', 'notes': '', 'bloc': '<loc_144><loc_235><loc_229><loc_357>', 'bbox': '[143.6160125732422, 234.75201416015625, 228.60801696777344, 356.6080017089844]'} | <JSON_RECORD> | ||
8030ad76-1b5c-11ef-af30-000066532cad | <JSON_RECORD>{'caption': 'The image is a CT scan of the brain, showing the cerebral structures without any medical devices present.', 'region of interest': 'The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 1.3% of the image area and displays an abnormality indicative of a brain hemorrhage.', 'observation': "This abnormality is characterized by a difference in density compared to the surrounding brain tissue, which could suggest the presence of blood or a hematoma.\nThe region of interest's proximity to other cerebral structures could imply a potential mass effect or displacement of adjacent brain tissue, which is common in cases of intracranial hemorrhage.", 'notes': "The region of interest's proximity to other cerebral structures could imply a potential mass effect or displacement of adjacent brain tissue, which is common in cases of intracranial hemorrhage.", 'bloc': '<loc_216><loc_243><loc_256><loc_359>', 'bbox': '[215.29600524902344, 242.9440155029297, 255.2320098876953, 358.656005859375]'} | <JSON_RECORD> | ||
80464a8e-1b5c-11ef-a09e-000066532cad | <CAPTION_DETAILS>The image is a CT scan of the brain, showing the cerebral structures without any medical devices present. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 2.5% of the image area and displays an abnormality indicative of a subdural hemorrhage. This abnormality is characterized by a difference in density compared to the surrounding brain tissue, which could suggest the presence of blood or a hematoma. The region of interest's proximity to other cerebral structures could imply a potential mass effect or displacement of adjacent brain tissue, which is common in cases of intracranial hemorrhage. | <CAPTION_DETAILS> | ||
8030e184-1b5c-11ef-b25c-000066532cad | <REGION_LOC_DESCRIPTION>This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, with an area ratio of 1.1%. The region of interest is characterized by an abnormality that differs in density from the surrounding brain tissue, which could indicate the presence of a hemorrhage. The abnormality's proximity to brain structures suggests a potential relationship, where the hemorrhage could be exerting pressure on adjacent tissues or could be a result of a vascular issue affecting nearby vessels. | <REGION_LOC_DESCRIPTION> | ||
80314b88-1b5c-11ef-a95f-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral structures without any medical devices present. | <CAPTION> | ||
80307ffa-1b5c-11ef-9921-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_68><loc_44><loc_436><loc_499>", "bbox": "[67.84000396728516, 43.7760009765625, 435.4560241699219, 498.4320373535156]"} | <DETECT_REGION_LOC> | ||
8043df4b-1b5c-11ef-a0fd-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 2.4% of the image area and displays an abnormality indicative of an intracranial hemorrhage, subdural hematoma, or blebs.
<OBSERVATION>
This abnormality is characterized by a difference in density compared to the surrounding brain tissue, which could suggest the presence of blood or a hematoma.
The region of interest's proximity to other cerebral structures could imply a mass effect or displacement of adjacent brain tissue, potentially affecting its function. | <REGION_OF_INTEREST> | ||
80451fe3-1b5c-11ef-8003-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricular system, and other intracranial structures. The region of interest, located centrally and in the upper-middle area of the image, appears to have a different density compared to the surrounding brain tissue, which may indicate an abnormality such as a hemorrhage. This region's unusual appearance, which is denser than the surrounding brain parenchyma, suggests the presence of a subdural hemorrhage. The relationship between this region and the surrounding brain tissue could be that the hemorrhage is causing a mass effect or displacement of the adjacent brain structures, which is a common consequence of such a pathology. | <REGION_LOC_DESCRIPTION> | ||
80441a52-1b5c-11ef-ae30-000066532cad | <REGION_OF_INTEREST>The region of interest is characterized by an abnormality that differs in density and texture from the surrounding brain tissue, suggesting the presence of an intracranial hemorrhage, subdural hematoma, or blebs.
<OBSERVATION>
The abnormality's proximity to other brain structures could indicate a mass effect or displacement of adjacent brain tissue, which is a common consequence of such hemorrhages or lesions. | <REGION_OF_INTEREST> | ||
80301cb8-1b5c-11ef-9b19-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the lower-middle area of the image, appears to have a different density compared to the surrounding brain tissue, which may indicate an abnormality such as a hemorrhage.
<OBSERVATION>
This region's unusual appearance, possibly representing a small area of bleeding, is situated near the lateral ventricles and could be affecting or caused by adjacent brain structures.
The proximity to vital brain areas suggests a potential impact on or from these regions, although the exact relationship and causality can only be determined through further clinical correlation and investigation. | <REGION_OF_INTEREST> | ||
804338f9-1b5c-11ef-9b8e-000066532cad | <CAPTION>The image is a computed tomography (CT) scan of the brain, showing the cerebral structures without the need for contrast media. | <CAPTION> | ||
8043f24f-1b5c-11ef-8336-000066532cad | <CAPTION>This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 2.4% of the image area. | <CAPTION> | ||
8044b527-1b5c-11ef-9dda-000066532cad | <CAPTION>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricular system, and other intracranial structures. | <CAPTION> | ||
8030f88c-1b5c-11ef-9e68-000066532cad | <REGION_LOC_DESCRIPTION>The image is a transverse section of a brain CT scan, showing the cerebral hemispheres with the cerebrum visible. The region of interest, located centrally and in the lower-middle part of the image, appears to have a different density compared to the surrounding brain tissue, which may indicate an abnormality such as a hemorrhage. This region's unusual appearance, characterized by its texture and density, suggests the presence of a pathology, potentially related to the surrounding brain structures. The affected area could be exerting pressure on adjacent tissues or could be a result of a localized process within the brain, which may have implications for the patient's neurological function. | <REGION_LOC_DESCRIPTION> | ||
80306bbd-1b5c-11ef-8267-000066532cad | <REGION_LOC_DESCRIPTION>The image is a CT scan of the brain, showing the cerebral structures without any medical devices present. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 0.5% of the image area and exhibits an unusual appearance indicative of a disease, possibly a CT scan of the brain demonstrating a region of interest indicative of an intracranial hemorrhage. This region's appearance contrasts with the surrounding brain tissue, potentially due to differences in density or texture associated with hemorrhage. The region of interest's location and appearance suggest it could be related to the surrounding brain tissue, either as a result of a localized bleeding event or as a part of a larger affected area within the brain. | <REGION_LOC_DESCRIPTION> | ||
804616c3-1b5c-11ef-9826-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_208><loc_89><loc_251><loc_163>", "bbox": "[207.6160125732422, 88.83200073242188, 250.1120147705078, 162.5600128173828]"} | <DETECT_REGION_LOC> | ||
804437cc-1b5c-11ef-91cb-000066532cad | <CAPTION_DETAILS>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricular system, and other intracranial structures. The region of interest, located centrally and in the lower-middle area of the image, occupies approximately 2.5% of the area and appears to have a different density compared to the surrounding brain tissue, which may indicate a pathological change such as a hemorrhage. This abnormal area is likely related to the surrounding brain tissue, potentially causing a mass effect or being the result of an underlying condition that affects adjacent areas. The relationship between this region and the rest of the brain could be indicative of a localized process with potential implications for the surrounding neural structures. | <CAPTION_DETAILS> | ||
8048772f-1b5c-11ef-b827-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_145><loc_236><loc_229><loc_357>", "bbox": "[144.63999938964844, 235.26400756835938, 228.60801696777344, 356.6080017089844]"} | <DETECT_REGION_LOC> | ||
80448cff-1b5c-11ef-9be2-000066532cad | <JSON_RECORD>{'caption': 'This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, with an area ratio of 1.8%.', 'region of interest': 'The region of interest exhibits unusual characteristics indicative of a disease, such as altered density, which may suggest the presence of an intracranial hemorrhage or subdural hematoma.', 'observation': "The affected area's position and appearance could potentially be related to adjacent brain structures, possibly indicating an underlying pathology that has led to the development of the hemorrhage or hematoma.", 'notes': '', 'bloc': '<loc_184><loc_270><loc_243><loc_372>', 'bbox': '[183.04000854492188, 269.0559997558594, 242.4320068359375, 371.4560241699219]'} | <JSON_RECORD> | ||
8031165c-1b5c-11ef-ba12-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_89><loc_58><loc_423><loc_488>", "bbox": "[88.32000732421875, 57.60000228881836, 422.656005859375, 487.16802978515625]"} | <DETECT_REGION_LOC> | ||
80459973-1b5c-11ef-bad4-000066532cad | <REGION_LOC_DESCRIPTION>The image is a CT scan of the brain, showing the cerebral structures without any medical devices present. The region of interest, located centrally and in the upper-middle area of the brain, occupies approximately 2.9% of the image area and displays an abnormality indicative of a disease, characterized by a difference in density compared to the surrounding brain tissue. This abnormality could be related to the surrounding brain structures, potentially affecting them or being affected by a condition that has also impacted other areas of the brain. The specific nature of the abnormality suggests it could be an intracranial hemorrhage, subdural hematoma, or blebs, which are conditions that can alter the density and appearance of brain tissue on CT imaging. | <REGION_LOC_DESCRIPTION> | ||
8046773c-1b5c-11ef-8e0b-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricular system, and skull. The region of interest, located centrally and in the upper-middle area of the brain, appears to have an abnormal density, which is indicative of a hemorrhage. This region's unusual appearance, compared to the surrounding brain tissue, suggests the presence of a subdural hematoma. The affected area's proximity to vital brain structures could imply a potential mass effect or increased intracranial pressure, which may have implications for the patient's neurological function. | <REGION_LOC_DESCRIPTION> | ||
80481d69-1b5c-11ef-b9b4-000066532cad | <JSON_RECORD>{'caption': 'This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, occupying approximately 0.6% of the area.', 'region of interest': 'The region of interest is characterized by an abnormality indicative of intracranial hemorrhage, subdural hemorrhage, or blebs, which is unusual compared to the surrounding brain tissue.', 'observation': "The affected area's relative position to other brain structures suggests a potential mass effect or displacement of adjacent brain tissue, which could be related to the pathology observed.", 'notes': '', 'bloc': '<loc_214><loc_121><loc_255><loc_178>', 'bbox': '[213.24801635742188, 120.06400299072266, 254.2080078125, 177.4080047607422]'} | <JSON_RECORD> | ||
8048469b-1b5c-11ef-82a3-000066532cad | <CAPTION>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral hemispheres without any medical devices present. | <CAPTION> | ||
80451d32-1b5c-11ef-ac01-000066532cad | <CAPTION_DETAILS>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral structures without the use of contrast agents. The region of interest, located centrally and in the upper-middle area of the brain, occupies approximately 3.0% of the image area and is indicative of an intracranial hemorrhage. This region appears denser than the surrounding brain tissue, which is a characteristic sign of acute bleeding. The abnormal density within this region suggests the presence of blood, which is not typically found in this area of the brain. The proximity of this region to other cerebral structures could imply a mass effect or increased intracranial pressure, potentially causing a shift in the position of these structures or affecting their function. | <CAPTION_DETAILS> | ||
8047df5d-1b5c-11ef-bfeb-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_218><loc_127><loc_255><loc_207>", "bbox": "[217.8560028076172, 126.72000885009766, 254.7200164794922, 206.08001708984375]"} | <DETECT_REGION_LOC> | ||
803072a2-1b5c-11ef-b5ac-000066532cad | <JSON_RECORD>{'caption': 'The image is a computed tomography (CT) scan of the brain, showing the cerebrum, cerebellum, and brainstem.', 'region of interest': "The region of interest, located centrally and in the lower-middle area of the image, corresponds to the brain's white matter, where a small area of increased density is visible, indicative of a possible intracranial hemorrhage.", 'observation': "This abnormality is surrounded by normal brain tissue, which appears darker on the CT scan.\nThe affected area's proximity to vital brain structures suggests a potential impact on or from these regions, possibly influencing or being influenced by the surrounding brain tissue due to mass effect or local tissue damage.", 'notes': "The affected area's proximity to vital brain structures suggests a potential impact on or from these regions, possibly influencing or being influenced by the surrounding brain tissue due to mass effect or local tissue damage.", 'bloc': '<loc_62><loc_49><loc_428><loc_493>', 'bbox': '[61.69600296020508, 48.89600372314453, 427.2640075683594, 492.8000183105469]'} | <JSON_RECORD> | ||
80438f6c-1b5c-11ef-a5d6-000066532cad | <REGION_LOC_DESCRIPTION>The image is a CT scan of the brain, showing the cerebral structures without the need for contrast media. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 4.1% of the image area and displays an abnormality indicative of an intracranial hemorrhage, subdural hematoma, or blebs. This abnormality is characterized by a difference in density compared to the surrounding brain tissue, which could suggest the presence of blood or a hematoma. The region of interest's proximity to other cerebral structures could imply a mass effect or displacement of adjacent brain tissue, potentially affecting its function due to the pressure or volume of the hemorrhage. | <REGION_LOC_DESCRIPTION> | ||
803065b9-1b5c-11ef-beb1-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 0.5% of the image area and exhibits an unusual appearance indicative of a disease, possibly a CT scan of the brain demonstrating a region of interest with abnormal density.
<OBSERVATION>
This region's relative position to other cerebral structures could suggest a potential relationship with surrounding brain tissue, which may be affected by or contributing to the observed abnormality. | <REGION_OF_INTEREST> | ||
8043dc2a-1b5c-11ef-9d64-000066532cad | <REGION_LOC_DESCRIPTION>The image is a CT scan of the brain, showing the cerebral structures without any medical devices present. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 2.4% of the image area and displays an abnormality indicative of a disease, characterized by a difference in density compared to the surrounding brain tissue. This abnormality could be related to the surrounding brain structures, potentially affecting them or being affected by a condition that has also impacted other areas of the brain. The specific nature of the abnormality suggests it could be an intracranial hemorrhage or a subdural hematoma, as these conditions often present with changes in density on CT brain images. | <REGION_LOC_DESCRIPTION> | ||
8046f838-1b5c-11ef-b2d0-000066532cad | <REGION_LOC_DESCRIPTION>This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 0.8% of the area. The region of interest is characterized by an abnormality indicative of intracranial hemorrhage, subdural hematoma, or blebs, which may be distinguished by their density and texture compared to the surrounding brain tissue. The abnormality's proximity to critical brain structures suggests a potential mass effect or displacement of these structures, which could be related to the pathophysiology of the hemorrhage or its consequences on adjacent tissues. | <REGION_LOC_DESCRIPTION> | ||
8031e37d-1b5c-11ef-8c3e-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_227><loc_181><loc_255><loc_261>", "bbox": "[226.04800415039062, 180.48001098632812, 254.7200164794922, 260.3520202636719]"} | <DETECT_REGION_LOC> | ||
804696ea-1b5c-11ef-96ed-000066532cad | <JSON_RECORD>{'caption': 'The image is a CT scan of the brain, showing the cerebral structures without the use of contrast media.', 'region of interest': 'The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 2.8% of the image area.', 'observation': 'This region exhibits an abnormality indicative of a hemorrhage, characterized by a difference in density compared to the surrounding brain tissue.\nThe abnormality is likely related to the surrounding brain structures, potentially causing a mass effect or contributing to increased intracranial pressure, which can be critical in the clinical management of the patient.', 'notes': 'The abnormality is likely related to the surrounding brain structures, potentially causing a mass effect or contributing to increased intracranial pressure, which can be critical in the clinical management of the patient.', 'bloc': '<loc_179><loc_192><loc_239><loc_339>', 'bbox': '[178.9440155029297, 191.2320098876953, 238.84800720214844, 338.6880187988281]'} | <JSON_RECORD> | ||
80438851-1b5c-11ef-878e-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_168><loc_165><loc_241><loc_340>", "bbox": "[167.6800079345703, 164.09600830078125, 240.89601135253906, 339.20001220703125]"} | <DETECT_REGION_LOC> | ||
8044744d-1b5c-11ef-8143-000066532cad | <REGION_LOC_DESCRIPTION>The image is a CT scan of the brain, showing the cerebral structures without any medical devices present. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 2.4% of the image area and displays an abnormality indicative of a disease, characterized by a difference in density compared to the surrounding brain tissue. This abnormality could be related to the surrounding brain structures, potentially affecting them or being affected by a condition that has also impacted other areas of the brain. The specific nature of the abnormality suggests it could be an intracranial hemorrhage or a subdural hematoma, as these conditions often present with changes in density on CT brain images. | <REGION_LOC_DESCRIPTION> | ||
8031350d-1b5c-11ef-a6a1-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 1.6% of the image area and displays an abnormality indicative of a brain hemorrhage.
<OBSERVATION>
This abnormality is characterized by a difference in density compared to the surrounding brain tissue, which could suggest the presence of blood or a hematoma.
The region of interest's proximity to other cerebral structures could imply a potential mass effect or displacement of adjacent brain tissue, which is common in cases of intracranial hemorrhage. | <REGION_OF_INTEREST> | ||
8045af50-1b5c-11ef-9b91-000066532cad | <REGION_LOC_DESCRIPTION>This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, occupying approximately 2.9% of the image area. Within this region, there is an abnormality indicative of an intracranial hemorrhage, characterized by variations in density and texture compared to the surrounding brain tissue. The affected area's proximity to other brain structures suggests a potential mass effect or displacement of adjacent brain tissue, which could be related to the pathophysiology of the hemorrhage or its consequences. | <REGION_LOC_DESCRIPTION> | ||
80321a91-1b5c-11ef-8195-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the lower-middle area of the image, appears to have an abnormal texture and density, suggesting the presence of an intracranial hemorrhage.
<OBSERVATION>
This abnormal area is likely affecting the surrounding brain tissue due to mass effect or increased intracranial pressure, which can be common in such cases of hemorrhage. | <REGION_OF_INTEREST> | ||
80311e4e-1b5c-11ef-b250-000066532cad | <REGION_OF_INTEREST>Within this region, there is an abnormality indicative of intracranial hemorrhage, characterized by variations in density compared to the surrounding brain tissue.
<OBSERVATION>
The affected area's proximity to other brain structures suggests a potential mass effect or displacement of adjacent tissues, which could be related to the pathophysiology of the hemorrhage or its consequences. | <REGION_OF_INTEREST> | ||
80442a7b-1b5c-11ef-aeeb-000066532cad | <CAPTION>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricular system, and other intracranial structures. | <CAPTION> | ||
80476811-1b5c-11ef-a6de-000066532cad | <REGION_LOC_DESCRIPTION>This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, representing approximately 1.1% of the area. The region of interest is characterized by an abnormality indicative of intracranial hemorrhage, subdural hematoma, or blebs, which is unusual compared to the surrounding brain tissue. The affected area's relative position to other brain structures suggests a potential mass effect or displacement of adjacent brain tissue, which could be related to the pathology observed. | <REGION_LOC_DESCRIPTION> | ||
8031267d-1b5c-11ef-8ed3-000066532cad | <REGION_LOC_DESCRIPTION>The image is a CT scan of the brain, showing the cerebral structures without the use of contrast media. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 1.5% of the image area and displays an abnormality indicative of a hemorrhage. This abnormality is characterized by a difference in density compared to the surrounding brain tissue, which could suggest the presence of blood or a hematoma. The region of interest's proximity to other cerebral structures could imply a potential mass effect or displacement of adjacent brain tissue, which is common in cases of intracranial hemorrhage. | <REGION_LOC_DESCRIPTION> | ||
8030c4ed-1b5c-11ef-bafb-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral structures without the use of contrast agents. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 1.3% of the image area and displays an abnormality indicative of a brain hemorrhage. This abnormality is characterized by a difference in density compared to the surrounding brain tissue, which is a common sign of bleeding within the brain. The affected area's proximity to other cerebral structures suggests a potential mass effect or displacement of adjacent brain tissue, which could be a result of the hemorrhage exerting pressure or due to the volume it occupies. | <REGION_LOC_DESCRIPTION> | ||
80303ed2-1b5c-11ef-8eac-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral structures without the use of contrast media. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 0.5% of the image area and is indicative of an intracranial hemorrhage. This region appears denser than the surrounding brain tissue, which is a characteristic sign of acute bleeding. The location of the hemorrhage could potentially affect nearby brain structures due to mass effect or increased intracranial pressure, although the image does not show significant midline shift or edema that would suggest a tension pneumothorax. | <REGION_LOC_DESCRIPTION> | ||
80304230-1b5c-11ef-a98f-000066532cad | <JSON_RECORD>{'caption': 'This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 0.5% of the area.', 'region of interest': 'The region of interest is characterized by an abnormality that differs in density from the surrounding brain tissue, which could indicate the presence of an intracranial hemorrhage.', 'observation': "The abnormality's proximity to other brain structures suggests a potential mass effect or displacement of adjacent brain tissue, which is a common consequence of intracranial hemorrhages due to the limited space within the skull.", 'notes': '', 'bloc': '<loc_228><loc_324><loc_259><loc_388>', 'bbox': '[227.58401489257812, 323.84002685546875, 258.8160095214844, 387.3280334472656]'} | <JSON_RECORD> | ||
8044c3b9-1b5c-11ef-831d-000066532cad | <REGION_LOC_DESCRIPTION>The image is a CT scan of the brain, showing the intricate structures within the cranial cavity. The region of interest, located centrally and in the upper-middle area of the brain, occupies approximately 0.7% of the image area and appears to have an abnormal density compared to the surrounding brain tissue, which is indicative of a pathological condition. This unusual appearance could be related to the surrounding brain structures, potentially affecting them or being affected by them due to the proximity and the nature of brain hemorrhages, which can lead to increased intracranial pressure and subsequent displacement or compression of adjacent brain tissue. | <REGION_LOC_DESCRIPTION> | ||
8045beb6-1b5c-11ef-a95a-000066532cad | <REGION_LOC_DESCRIPTION>This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 3.3% of the image area. Within this region, there is an abnormality indicative of an intracranial hemorrhage, characterized by variations in density and texture compared to the surrounding brain tissue. The abnormality is likely related to the surrounding brain structures, potentially causing a mass effect or contributing to increased intracranial pressure. | <REGION_LOC_DESCRIPTION> | ||
80319ef9-1b5c-11ef-9042-000066532cad | <JSON_RECORD>{'caption': 'The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cranial cavity with brain structures.', 'region of interest': 'The region of interest, located centrally and in the middle of the image, exhibits an area of hyperdensity, which is indicative of an intracranial hemorrhage.', 'observation': 'This hyperdense area is surrounded by brain tissue that appears normal in density, suggesting that the hemorrhage is the primary abnormality.\nThe relationship between the region of interest and the surrounding brain tissue could be causative, as the hemorrhage may lead to increased pressure and potential displacement of adjacent structures.', 'notes': 'The relationship between the region of interest and the surrounding brain tissue could be causative, as the hemorrhage may lead to increased pressure and potential displacement of adjacent structures.', 'bloc': '<loc_215><loc_94><loc_258><loc_285>', 'bbox': '[214.7840118408203, 93.9520034790039, 257.7920227050781, 284.9280090332031]'} | <JSON_RECORD> | ||
8030943c-1b5c-11ef-807a-000066532cad | <CAPTION_DETAILS>This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 0.5% of the area. The region of interest is characterized by an abnormality that differs in density from the surrounding brain tissue, which could indicate the presence of an intracranial hemorrhage. The abnormality's proximity to brain structures suggests a potential mass effect or displacement of adjacent brain tissue, which is a common consequence of intracranial hemorrhages due to the limited space within the skull. | <CAPTION_DETAILS> | ||
8030fa02-1b5c-11ef-ad9c-000066532cad | <CAPTION_DETAILS>The image is a CT scan of the brain, showing the cerebral structures without the use of contrast media. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 1.1% of the image area and displays an unusual texture and density, indicative of a brain hemorrhage. This abnormality is likely related to the surrounding brain tissue, potentially affecting it or being affected by it due to the proximity and the nature of hemorrhages to influence adjacent structures. | <CAPTION_DETAILS> | ||
8045f56e-1b5c-11ef-86bb-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the upper-middle area of the brain, occupies approximately 0.9% of the area and appears to have a different density compared to the surrounding brain tissue, which may indicate an abnormality such as a hemorrhage or a subdural hematoma.
<OBSERVATION>
This abnormal area is likely related to the surrounding brain tissue, potentially causing a mass effect or contributing to increased intracranial pressure. | <REGION_OF_INTEREST> | ||
80473d34-1b5c-11ef-83de-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_212><loc_104><loc_255><loc_188>", "bbox": "[211.20001220703125, 103.68000793457031, 254.2080078125, 187.13600158691406]"} | <DETECT_REGION_LOC> | ||
8031f558-1b5c-11ef-877d-000066532cad | <JSON_RECORD>{'caption': 'The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricular system, and other intracranial structures.', 'region of interest': 'The region of interest, located centrally and in the middle of the image, occupies approximately 2.8% of the area and is indicative of an intracranial hemorrhage.', 'observation': 'This region appears denser than the surrounding brain tissue, which is a characteristic feature of acute hemorrhage on CT imaging.\nThe location of the hemorrhage could potentially affect adjacent brain structures due to mass effect or increased intracranial pressure, although the image does not show significant midline shift or edema that would suggest a tension pneumothorax.', 'notes': 'The location of the hemorrhage could potentially affect adjacent brain structures due to mass effect or increased intracranial pressure, although the image does not show significant midline shift or edema that would suggest a tension pneumothorax.', 'bloc': '<loc_93><loc_73><loc_415><loc_469>', 'bbox': '[92.41600799560547, 72.44800567626953, 414.4640197753906, 468.2240295410156]'} | <JSON_RECORD> | ||
80465c7c-1b5c-11ef-b83b-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral structures without the use of contrast agents. The region of interest, located centrally and in the upper-middle area of the brain, occupies approximately 0.6% of the image area and is indicative of an intracranial hemorrhage. This region appears denser than the surrounding brain tissue, which is a characteristic sign of acute bleeding. The location of the hemorrhage suggests it could be affecting nearby brain structures, potentially leading to a mass effect or increased intracranial pressure, which are common complications of such hemorrhages. | <REGION_LOC_DESCRIPTION> | ||
80474e17-1b5c-11ef-876e-000066532cad | <CAPTION_DETAILS>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral structures without the use of contrast agents. The region of interest, located centrally and in the upper-middle area of the brain, appears to have an abnormal density, which is indicative of a hemorrhage. This abnormality is likely related to the surrounding brain tissue, potentially causing a mass effect or contributing to increased intracranial pressure. The region's characteristics, such as its density and size, are consistent with the acute phase of a hemorrhage, where CT imaging can reveal changes not visible on other imaging modalities. | <CAPTION_DETAILS> | ||
80301ddd-1b5c-11ef-b5c7-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 0.5% of the image area and is indicative of an intracranial hemorrhage.
<OBSERVATION>
This region appears denser than the surrounding brain tissue, which is a characteristic sign of acute bleeding.
The location of the hemorrhage could potentially affect nearby brain structures due to mass effect or increased intracranial pressure, although the image does not show significant midline shift or edema that would suggest a tension pneumothorax. | <REGION_OF_INTEREST> | ||
8047edd6-1b5c-11ef-b850-000066532cad | <REGION_LOC_DESCRIPTION>This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, occupying approximately 0.8% of the area. The region of interest is characterized by an abnormality that differs in density from the surrounding brain tissue, which could indicate the presence of an intracranial hemorrhage, subdural hematoma, or blebs. The abnormality's proximity to critical brain structures suggests a potential impact on or from these areas, possibly affecting or being affected by the surrounding brain tissue. | <REGION_LOC_DESCRIPTION> | ||
804503fc-1b5c-11ef-9866-000066532cad | <JSON_RECORD>{'caption': 'This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, with an area ratio of 1.8%.', 'region of interest': 'The region of interest is characterized by an abnormality that differs in density from the surrounding brain tissue, suggesting the presence of an intracranial hemorrhage, subdural hematoma, or blebs.', 'observation': "The abnormality's proximity to brain structures could indicate a potential mass effect or displacement of adjacent brain tissue, which is a common consequence of such hemorrhages or lesions.", 'notes': '', 'bloc': '<loc_192><loc_259><loc_249><loc_371>', 'bbox': '[191.74400329589844, 258.30401611328125, 248.0640106201172, 370.4320068359375]'} | <JSON_RECORD> | ||
80484b45-1b5c-11ef-9741-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral hemispheres, ventricles, and other intracranial structures. | <CAPTION> | ||
80463694-1b5c-11ef-ade5-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricles, and skull. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 2.5% of the image area and appears to have a different density compared to the surrounding brain tissue, which may indicate an abnormality such as a hemorrhage. This region's unusual appearance, potentially representing a subdural hemorrhage, is situated near the lateral ventricles and could be exerting pressure or causing a mass effect on adjacent brain structures. The relationship between this region and the surrounding brain tissue suggests that the abnormal area could be affecting nearby structures or could be a result of a pathological process within the brain. | <REGION_LOC_DESCRIPTION> | ||
80440bb5-1b5c-11ef-bb55-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_164><loc_257><loc_236><loc_370>", "bbox": "[163.07200622558594, 256.76800537109375, 235.77601623535156, 369.40802001953125]"} | <DETECT_REGION_LOC> | ||
804786d9-1b5c-11ef-8e77-000066532cad | <JSON_RECORD>{'caption': 'This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, representing approximately 1.1% of the image area.', 'region of interest': 'Within this region, there is an abnormality indicative of an intracranial hemorrhage, characterized by a difference in density compared to the surrounding brain tissue.', 'observation': "The affected area's proximity to other brain structures suggests a potential mass effect or displacement of adjacent brain tissue, which could be related to the pathophysiology of the hemorrhage or its consequences.", 'notes': '', 'bloc': '<loc_212><loc_93><loc_255><loc_191>', 'bbox': '[211.71200561523438, 92.9280014038086, 254.2080078125, 190.7200164794922]'} | <JSON_RECORD> | ||
80300371-1b5c-11ef-bb21-000066532cad | <JSON_RECORD>{'caption': 'This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, with an area ratio of 1.2%.', 'region of interest': 'The region of interest is characterized by an abnormality that differs in density from the surrounding brain tissue, which could indicate the presence of a hemorrhage.', 'observation': "The abnormality's proximity to other brain structures suggests a potential mass effect or displacement of adjacent tissues, which is often seen in cases of intracranial hemorrhage.", 'notes': '', 'bloc': '<loc_223><loc_275><loc_260><loc_397>', 'bbox': '[222.97601318359375, 274.176025390625, 259.84002685546875, 396.0320129394531]'} | <JSON_RECORD> | ||
8044d32b-1b5c-11ef-a9ed-000066532cad | <REGION_OF_INTEREST>The region of interest is characterized by an abnormality that differs in density from the surrounding brain tissue, which could indicate the presence of an intracranial hemorrhage, subdural hematoma, or blebs.
<OBSERVATION>
The abnormality's proximity to critical brain structures suggests a potential impact on or from these areas, although the exact relationship and causality can only be determined through further clinical correlation and investigation. | <REGION_OF_INTEREST> | ||
80467cfe-1b5c-11ef-be1a-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_213><loc_120><loc_256><loc_178>", "bbox": "[212.7360076904297, 119.552001953125, 255.2320098876953, 177.4080047607422]"} | <DETECT_REGION_LOC> | ||
80452a11-1b5c-11ef-a0cb-000066532cad | <CAPTION_DETAILS>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral structures without any medical devices present. The region of interest, located centrally and in the upper-middle area of the brain, occupies approximately 3.0% of the image area and exhibits unusual characteristics indicative of a disease, such as altered density, which may suggest the presence of a subdural hemorrhage. This abnormal area is likely related to the surrounding brain tissue, potentially affecting it or being affected by it due to the proximity and the nature of hemorrhagic events, which can lead to local mass effect and increased intracranial pressure. | <CAPTION_DETAILS> | ||
80439de1-1b5c-11ef-8ff3-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral structures without any medical devices present. | <CAPTION> | ||
80475d56-1b5c-11ef-a000-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_212><loc_94><loc_254><loc_191>", "bbox": "[211.71200561523438, 93.44000244140625, 253.1840057373047, 190.7200164794922]"} | <DETECT_REGION_LOC> | ||
8044b928-1b5c-11ef-8b4d-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricular system, and subarachnoid spaces. The region of interest, located centrally and in the upper-middle area of the brain, occupies approximately 0.7% of the image area and appears to have a different density compared to the surrounding brain tissue, which may indicate an abnormality such as a hemorrhage. This region's unusual appearance, potentially representing a subdural hemorrhage, is situated near the lateral ventricles and cerebral cortex, which could suggest a relationship with these structures, possibly affecting or being affected by them due to their proximity and the nature of hemorrhagic events to influence surrounding tissues. | <REGION_LOC_DESCRIPTION> | ||
8045c117-1b5c-11ef-874f-000066532cad | <CAPTION>This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 3.3% of the image area. | <CAPTION> | ||
8030e7dd-1b5c-11ef-b124-000066532cad | <CAPTION_DETAILS>The image is a CT scan of the brain, showing the cerebral structures without any medical devices present. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 1.1% of the image area and displays an abnormality indicative of a brain hemorrhage. This abnormality is characterized by a difference in density compared to the surrounding brain tissue, which could suggest the presence of blood or a hematoma. The region of interest's proximity to other cerebral structures could imply a potential mass effect or displacement of adjacent brain tissue, which is common in cases of intracranial hemorrhage. | <CAPTION_DETAILS> | ||
80321abf-1b5c-11ef-9c5b-000066532cad | <CAPTION>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral hemispheres without any medical devices present. | <CAPTION> | ||
80471d75-1b5c-11ef-8ef1-000066532cad | <CAPTION>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricular system, and subarachnoid spaces. | <CAPTION> | ||
8044bf8a-1b5c-11ef-af7e-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral structures without the use of contrast media. The region of interest, located centrally and in the upper-middle area of the brain, occupies approximately 0.7% of the image area and appears to have a different density compared to the surrounding brain tissue, which may indicate an abnormality such as a hemorrhage. This region's unusual appearance, possibly representing a subdural hemorrhage, is situated near critical brain structures, which could suggest a relationship where the hemorrhage may exert pressure on or cause displacement of these adjacent areas. | <REGION_LOC_DESCRIPTION> | ||
8044d554-1b5c-11ef-b07c-000066532cad | <CAPTION_DETAILS>This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, occupying approximately 0.7% of the area. The region of interest is characterized by an abnormality that differs in density from the surrounding brain tissue, which could indicate the presence of an intracranial hemorrhage, subdural hematoma, or blebs. The abnormality's proximity to critical brain structures suggests a potential impact on or from these areas, although the exact relationship and causality can only be determined through further clinical correlation and investigation. | <CAPTION_DETAILS> | ||
80318705-1b5c-11ef-b6d3-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_215><loc_94><loc_258><loc_285>", "bbox": "[214.27200317382812, 93.9520034790039, 257.7920227050781, 284.9280090332031]"} | <DETECT_REGION_LOC> | ||
8046ca33-1b5c-11ef-9aeb-000066532cad | <REGION_LOC_DESCRIPTION>This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, occupying approximately 0.9% of the area. The region of interest is characterized by an abnormality indicative of intracranial hemorrhage, subdural hematoma, or blebs, which may be distinguished by their density and texture compared to the surrounding brain tissue. The abnormality's proximity to critical brain structures suggests a potential impact on or from these areas, possibly affecting or being affected by the disease process. | <REGION_LOC_DESCRIPTION> | ||
803151f2-1b5c-11ef-ad8d-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral structures without the use of contrast media. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 1.6% of the image area and appears to have a different density compared to the surrounding brain tissue, which may indicate an abnormality such as a hemorrhage. This region's unusual appearance, potentially representing a hemorrhage, is situated near critical brain structures, which could suggest a relationship where the hemorrhage may be exerting pressure on or displacing these structures. | <REGION_LOC_DESCRIPTION> | ||
80442936-1b5c-11ef-ab99-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_164><loc_257><loc_237><loc_370>", "bbox": "[163.07200622558594, 256.2560119628906, 236.2880096435547, 369.40802001953125]"} | <DETECT_REGION_LOC> | ||
80467646-1b5c-11ef-ba32-000066532cad | <JSON_RECORD>{'caption': 'The image is a CT scan of the brain, showing the cerebral structures without the use of contrast media.', 'region of interest': 'The region of interest, located centrally and in the upper-middle area of the brain, occupies approximately 0.6% of the image area and appears to have a different density compared to the surrounding brain tissue, which may indicate an intracranial hemorrhage or subdural hematoma.', 'observation': 'This abnormal area could be affecting or be affected by adjacent brain structures due to its central location, potentially leading to or resulting from changes in the surrounding brain tissue.', 'notes': '', 'bloc': '<loc_213><loc_121><loc_254><loc_178>', 'bbox': '[212.22401428222656, 120.06400299072266, 253.1840057373047, 177.4080047607422]'} | <JSON_RECORD> | ||
8044889a-1b5c-11ef-b707-000066532cad | <CAPTION_DETAILS>The image is a CT scan of the brain, showing the cerebral structures without the use of contrast media. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 1.8% of the image area and displays an abnormality indicative of a hemorrhage. This abnormality is characterized by a difference in density compared to the surrounding brain tissue, which could suggest the presence of a subdural hematoma. The affected area's proximity to other cerebral structures may imply a potential mass effect or displacement of adjacent brain tissue, which is common in cases of intracranial hemorrhage. | <CAPTION_DETAILS> | ||
8045127a-1b5c-11ef-886d-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_192><loc_259><loc_249><loc_371>", "bbox": "[191.2320098876953, 258.30401611328125, 248.0640106201172, 370.94403076171875]"} | <DETECT_REGION_LOC> | ||
80319fdc-1b5c-11ef-87c4-000066532cad | <CAPTION_DETAILS>This CT scan of the brain shows a region of interest located centrally and in the middle, occupying approximately 2.3% of the area. Within this region, there is an abnormality indicative of intracranial hemorrhage, characterized by variations in density compared to the surrounding brain tissue. The affected area's proximity to other brain structures suggests a potential mass effect or displacement, which could be related to the pathophysiology of the hemorrhage or its consequences on adjacent tissues. | <CAPTION_DETAILS> | ||
80443685-1b5c-11ef-84cb-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 2.5% of the image area and exhibits a difference in density compared to the surrounding brain tissue, indicative of a pathological condition.
<OBSERVATION>
This abnormal area could be related to the surrounding brain structures, potentially affecting them or being affected by a common underlying pathology, such as a ruptured blood vessel leading to an acute hemorrhage. | <REGION_OF_INTEREST> | ||
80314643-1b5c-11ef-990f-000066532cad | <CAPTION_DETAILS>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral structures without the use of contrast media. The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 1.6% of the image area and displays an abnormality indicative of an intracranial hemorrhage. This abnormality is characterized by a difference in density compared to the surrounding brain tissue, which is a common sign of bleeding within the brain. The affected area's proximity to other cerebral structures suggests a potential mass effect or displacement of adjacent brain tissue, which could be a result of the hemorrhage exerting pressure or due to the volume it occupies. | <CAPTION_DETAILS> | ||
80460b51-1b5c-11ef-8740-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the upper-middle area of the brain, occupies approximately 0.9% of the area and appears to have a different density compared to the surrounding brain tissue, which may indicate an abnormality such as a hemorrhage.
<OBSERVATION>
This unusual density could be related to the pathology of the brain, potentially affecting or being affected by adjacent cerebral structures due to its central location. | <REGION_OF_INTEREST> | ||
8030d811-1b5c-11ef-90d1-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_222><loc_223><loc_257><loc_347>", "bbox": "[221.4400177001953, 222.97601318359375, 256.2560119628906, 346.8800048828125]"} | <DETECT_REGION_LOC> |