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80471c62-1b5c-11ef-b30e-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 lower-middle area of the image, appears to have a different density compared to the surrounding brain tissue, which may indicate an intracranial hemorrhage or subdural hematoma. This abnormal area is likely related to the surrounding brain structures, potentially causing a mass effect or contributing to increased intracranial pressure. The relationship between the region of interest and the surrounding brain tissue suggests that the abnormal area could be exerting pressure on adjacent structures, which is consistent with the pathophysiology of intracranial hemorrhages and their potential effects on brain function and structure. | <REGION_LOC_DESCRIPTION> | ||
8046f071-1b5c-11ef-b2a4-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_212><loc_103><loc_253><loc_182>", "bbox": "[211.20001220703125, 102.656005859375, 252.67201232910156, 181.50401306152344]"} | <DETECT_REGION_LOC> | ||
80301e93-1b5c-11ef-a180-000066532cad | <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 0.5% of the image area and appears to have a different density compared to the surrounding brain tissue, which may indicate an intracranial hemorrhage. This abnormal density could be related to the surrounding brain tissue, potentially causing a mass effect or contributing to increased intracranial pressure. | <CAPTION_DETAILS> | ||
804339e4-1b5c-11ef-85f6-000066532cad | <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 4.3% 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 is a common sign of bleeding within the brain.\nThe 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.", 'notes': "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.", 'bloc': '<loc_87><loc_88><loc_432><loc_446>', 'bbox': '[86.27200317382812, 87.8080062866211, 431.87200927734375, 445.18402099609375]'} | <JSON_RECORD> | ||
8044f049-1b5c-11ef-8033-000066532cad | <CAPTION>This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 1.8% of the image area. | <CAPTION> | ||
80446d57-1b5c-11ef-9dd9-000066532cad | <JSON_RECORD>{'caption': 'The image is a non-contrast 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 lower-middle area of the image, corresponds to the brain tissue and is indicative of an intracranial hemorrhage due to its unusual appearance compared to the surrounding brain tissue.', 'observation': "This region appears denser, which is characteristic of acute bleeding on a CT scan.\nThe affected area's proximity to vital brain structures suggests a potential mass effect or increased intracranial pressure, which could have implications for the patient's neurological function.", 'notes': "The affected area's proximity to vital brain structures suggests a potential mass effect or increased intracranial pressure, which could have implications for the patient's neurological function.", 'bloc': '<loc_166><loc_266><loc_241><loc_370>', 'bbox': '[165.6320037841797, 265.9840087890625, 240.89601135253906, 369.40802001953125]'} | <JSON_RECORD> | ||
80480561-1b5c-11ef-8b9f-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, suggest it could be a subdural hemorrhage, which may have implications for the patient's neurological function. | <CAPTION_DETAILS> | ||
8047e75a-1b5c-11ef-838a-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 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> | ||
80310483-1b5c-11ef-80eb-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.
<OBSERVATION>
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_OF_INTEREST> | ||
804722ba-1b5c-11ef-9acf-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 0.8% 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, subdural hematoma, or blebs.', 'observation': "The abnormality's proximity to brain structures suggests a potential mass effect or displacement of adjacent brain tissue, which may be related to the pathology observed.", 'notes': '', 'bloc': '<loc_227><loc_243><loc_259><loc_341>', 'bbox': '[226.5600128173828, 242.4320068359375, 258.8160095214844, 340.73602294921875]'} | <JSON_RECORD> | ||
80447fb3-1b5c-11ef-ae7c-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral structures without the presence of any medical devices. | <CAPTION> | ||
8046aa81-1b5c-11ef-944e-000066532cad | <REGION_LOC_DESCRIPTION>The image is a transverse section of a brain CT scan, showing the cerebral hemispheres, ventricles, and other intracranial structures. The region of interest, located centrally and in the lower-middle area of the image, occupies approximately 2.8% of the area and is indicative of an intracranial hemorrhage. This region appears denser than the surrounding brain tissue, which is a characteristic feature of acute bleeding on a CT scan. The affected area's proximity to vital brain structures suggests a potential mass effect or increased intracranial pressure, which could have implications for the patient's neurological function. The relationship between the region of interest and the surrounding brain tissue indicates that the hemorrhage could be exerting pressure on adjacent areas, potentially leading to secondary complications such as a midline shift. | <REGION_LOC_DESCRIPTION> | ||
804640be-1b5c-11ef-b2cf-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 2.5% of the area. The region of interest is characterized by an abnormality indicative of intracranial hemorrhage, subdural hematoma, or blebs, which is distinct in density 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> | ||
8031febf-1b5c-11ef-bc12-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_214><loc_205><loc_253><loc_344>", "bbox": "[213.24801635742188, 204.03201293945312, 252.67201232910156, 343.8080139160156]"} | <DETECT_REGION_LOC> | ||
80300ebc-1b5c-11ef-ae70-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_224><loc_275><loc_260><loc_398>", "bbox": "[223.48800659179688, 274.6880187988281, 259.3280029296875, 397.5680236816406]"} | <DETECT_REGION_LOC> | ||
80306360-1b5c-11ef-a34e-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 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 intracranial 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> | ||
80469b16-1b5c-11ef-9c9c-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 2.8% of the image area. This region exhibits an abnormality indicative of an intracranial hemorrhage, characterized by a difference in density compared to the surrounding brain tissue. The abnormality's proximity to other cerebral 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. | <CAPTION_DETAILS> | ||
8046cecf-1b5c-11ef-81ed-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrasted 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 brain, occupies approximately 0.9% 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 itself. | <REGION_LOC_DESCRIPTION> | ||
80482744-1b5c-11ef-b00c-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_209><loc_89><loc_251><loc_163>", "bbox": "[208.1280059814453, 88.83200073242188, 250.1120147705078, 162.04800415039062]"} | <DETECT_REGION_LOC> | ||
8047a6f3-1b5c-11ef-a29a-000066532cad | <REGION_LOC_DESCRIPTION>This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, with an area ratio of 1.4%. 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 is a common consequence of such hemorrhages or lesions. | <REGION_LOC_DESCRIPTION> | ||
8046dbe8-1b5c-11ef-8f2f-000066532cad | <CAPTION>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricles, and other intracranial structures. | <CAPTION> | ||
80302606-1b5c-11ef-8f90-000066532cad | <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 0.5% of the image area and appears to have a different density compared to the surrounding brain tissue, which may indicate an intracranial hemorrhage. This abnormal area could be related to the surrounding brain tissue either by causing a mass effect or by being the result of a localized vascular issue within the brain. | <REGION_LOC_DESCRIPTION> | ||
80455ea0-1b5c-11ef-82f3-000066532cad | <JSON_RECORD>{'caption': 'This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 1.8% 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 is likely related to the surrounding brain structures, potentially causing a mass effect or contributing to increased intracranial pressure, which could have implications for the patient's neurological function.", 'notes': '', 'bloc': '<loc_190><loc_245><loc_243><loc_361>', 'bbox': '[189.69601440429688, 244.99200439453125, 242.4320068359375, 360.1920166015625]'} | <JSON_RECORD> | ||
80447fe0-1b5c-11ef-9fda-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral structures without any medical devices present. | <CAPTION> | ||
8031cd00-1b5c-11ef-a32d-000066532cad | <CAPTION>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral structures without the use of contrast agents. | <CAPTION> | ||
8030ff20-1b5c-11ef-937f-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 image, corresponds to the brain tissue and is indicative of an intracranial hemorrhage, characterized by a hyperdense (brighter) area compared to the surrounding brain tissue, which is a common sign of acute bleeding. This abnormality is likely affecting the surrounding brain structures due to mass effect or increased intracranial pressure, which can lead to further complications such as a midline shift. The proximity of the hemorrhage to critical brain structures suggests a potential impact on the patient's neurological function. | <REGION_LOC_DESCRIPTION> | ||
80477e52-1b5c-11ef-957f-000066532cad | <JSON_RECORD>{'caption': 'The image is a transverse section of a brain CT scan, showing the cerebral hemispheres, ventricular system, and other intracranial structures.', 'region of interest': 'The region of interest, located centrally and in the upper-middle area of the image, appears to have an abnormal density, which is indicative of a pathological condition.', 'observation': "This region's unusual appearance, which differs from the surrounding brain tissue, suggests the presence of an intracranial hemorrhage, possibly a subdural hematoma, given the knowledge provided.\nThe affected area's proximity to vital brain structures could imply a mass effect or increased intracranial pressure, which may have implications for the patient's neurological function.", 'notes': "The affected area's proximity to vital brain structures could imply a mass effect or increased intracranial pressure, which may have implications for the patient's neurological function.", 'bloc': '<loc_211><loc_93><loc_253><loc_191>', 'bbox': '[210.68800354003906, 92.9280014038086, 252.67201232910156, 190.2080078125]'} | <JSON_RECORD> | ||
8046eeab-1b5c-11ef-8701-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_212><loc_104><loc_253><loc_183>", "bbox": "[211.20001220703125, 103.16800689697266, 252.67201232910156, 182.01600646972656]"} | <DETECT_REGION_LOC> | ||
8045f9bd-1b5c-11ef-8afc-000066532cad | <CAPTION_DETAILS>This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, occupying approximately 0.9% 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. | <CAPTION_DETAILS> | ||
802ff3a9-1b5c-11ef-ba07-000066532cad | <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 a hemorrhage.
<OBSERVATION>
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. | <REGION_OF_INTEREST> | ||
8047f9a6-1b5c-11ef-b87e-000066532cad | <JSON_RECORD>{'caption': 'The image is a non-contrasted computed tomography (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 0.8% 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.', 'observation': "This region's unusual appearance, potentially 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.", 'notes': '', 'bloc': '<loc_218><loc_127><loc_255><loc_206>', 'bbox': '[217.8560028076172, 126.72000885009766, 254.7200164794922, 205.56800842285156]'} | <JSON_RECORD> | ||
8044d8fe-1b5c-11ef-9b9d-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> | ||
80474a8c-1b5c-11ef-b6d6-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricles, and skull. The region of interest, located centrally and in the upper-middle area of the brain, 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 characterized by its hyperdense (brighter) texture on the CT scan, which is consistent with the presence of blood. The location of this abnormality could potentially affect nearby brain structures due to mass effect or increased intracranial pressure, although the image does not provide enough information to determine the exact impact on adjacent tissues. | <REGION_LOC_DESCRIPTION> | ||
80319017-1b5c-11ef-b888-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_215><loc_94><loc_257><loc_285>", "bbox": "[214.7840118408203, 93.9520034790039, 256.76800537109375, 284.416015625]"} | <DETECT_REGION_LOC> | ||
8031634b-1b5c-11ef-af42-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral structures without the presence of any medical devices. | <CAPTION> | ||
8043ea57-1b5c-11ef-bfd4-000066532cad | <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 2.4% 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 scans. | <CAPTION_DETAILS> | ||
804578de-1b5c-11ef-ba74-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral structures without any medical devices present. | <CAPTION> | ||
80477257-1b5c-11ef-b298-000066532cad | <CAPTION_DETAILS>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 hemorrhage, 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. | <CAPTION_DETAILS> | ||
8047f5a4-1b5c-11ef-a2bc-000066532cad | <REGION_OF_INTEREST>The region of interest is characterized by an abnormality indicative of an intracranial hemorrhage, subdural hematoma, 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. | <REGION_OF_INTEREST> | ||
80451e43-1b5c-11ef-bbda-000066532cad | <CAPTION>This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, occupying approximately 3.0% of the area. | <CAPTION> | ||
80320a68-1b5c-11ef-b650-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_216><loc_243><loc_255><loc_359>", "bbox": "[215.29600524902344, 242.4320068359375, 254.7200164794922, 358.1440124511719]"} | <DETECT_REGION_LOC> | ||
80436e82-1b5c-11ef-b1a6-000066532cad | <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 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 on surrounding areas. | <REGION_OF_INTEREST> | ||
8044bd7a-1b5c-11ef-9187-000066532cad | <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 0.7% 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> | ||
80478fe6-1b5c-11ef-9199-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the upper-middle area of the brain, occupies approximately 1.4% of the image area and is indicative of an intracranial hemorrhage, subdural hematoma, or blebs.
<OBSERVATION>
This region appears denser than the surrounding brain tissue, which is a characteristic feature of acute hemorrhage on CT imaging.
The abnormal density within this region suggests the presence of blood, which is not typically found in this area of the brain. | <REGION_OF_INTEREST> | ||
80444bbb-1b5c-11ef-a258-000066532cad | <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 and texture from the surrounding brain tissue, suggesting the presence of a pathological condition such as an intracranial hemorrhage or subdural hematoma. The abnormality's proximity to other brain structures could indicate a mass effect or displacement of adjacent tissues, which is common in cases of intracranial hemorrhage due to the volume occupied by the blood. | <CAPTION_DETAILS> | ||
80448275-1b5c-11ef-811c-000066532cad | <JSON_RECORD>{'caption': 'The image is a non-contrast computed tomography (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 1.8% of the image area and displays an abnormality indicative of an intracranial hemorrhage, characterized by a hyperdense (brighter) area compared to the surrounding brain tissue.', 'observation': "This region is likely affecting adjacent brain structures and could be related to them either by causing a mass effect or by being a result of a localized vascular issue within the brain.\nThe abnormality's proximity to critical brain areas suggests a potential impact on nearby neural pathways and functions.", 'notes': "The abnormality's proximity to critical brain areas suggests a potential impact on nearby neural pathways and functions.", 'bloc': '<loc_184><loc_269><loc_243><loc_373>', 'bbox': '[183.552001953125, 268.54400634765625, 242.4320068359375, 372.4800109863281]'} | <JSON_RECORD> | ||
80447d2e-1b5c-11ef-8674-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_184><loc_270><loc_243><loc_373>", "bbox": "[183.552001953125, 269.0559997558594, 242.9440155029297, 372.4800109863281]"} | <DETECT_REGION_LOC> | ||
804736cc-1b5c-11ef-a237-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_212><loc_104><loc_256><loc_188>", "bbox": "[211.71200561523438, 103.68000793457031, 255.2320098876953, 187.13600158691406]"} | <DETECT_REGION_LOC> | ||
80468e63-1b5c-11ef-a999-000066532cad | <JSON_RECORD>{'caption': 'The image is a CT scan of the brain, showing the intricate structures within the cranial cavity.', '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 disease, characterized by a difference in density compared to the surrounding brain tissue, which could suggest the presence of a subdural hemorrhage.\nThe abnormal area's proximity to other brain structures may imply a potential mass effect or displacement of adjacent tissues, which is common in cases of intracranial hemorrhage and can have significant clinical implications.", 'notes': "The abnormal area's proximity to other brain structures may imply a potential mass effect or displacement of adjacent tissues, which is common in cases of intracranial hemorrhage and can have significant clinical implications.", 'bloc': '<loc_178><loc_191><loc_240><loc_340>', 'bbox': '[177.92001342773438, 190.7200164794922, 239.36001586914062, 339.20001220703125]'} | <JSON_RECORD> | ||
80435810-1b5c-11ef-b9e6-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_158><loc_166><loc_235><loc_341>", "bbox": "[157.44000244140625, 165.6320037841797, 234.24000549316406, 340.73602294921875]"} | <DETECT_REGION_LOC> | ||
80461b45-1b5c-11ef-ad10-000066532cad | <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 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 hematatoma. This abnormal area is likely related to the surrounding brain tissue, potentially causing a mass effect or being a result of an underlying pathology that has led to the observed differences in density. | <CAPTION_DETAILS> | ||
80311963-1b5c-11ef-8fd4-000066532cad | <JSON_RECORD>{'caption': 'The image is a transverse section of a brain CT scan, showing the cerebral hemispheres, ventricles, and other intracranial structures.', '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 compared to the surrounding brain tissue, which may indicate the presence of a hemorrhage.', 'observation': 'This abnormal area is likely related to the surrounding brain structures, potentially causing a mass effect or displacement of adjacent tissues due to its volume and pressure.\nThe relationship between the abnormal area and the rest of the brain could be indicative of an underlying pathology that has led to the hemorrhage, such as a ruptured blood vessel or a localized area of bleeding within the brain tissue.', 'notes': 'The relationship between the abnormal area and the rest of the brain could be indicative of an underlying pathology that has led to the hemorrhage, such as a ruptured blood vessel or a localized area of bleeding within the brain tissue.', 'bloc': '<loc_74><loc_44><loc_430><loc_498>', 'bbox': '[73.47200012207031, 43.7760009765625, 429.31201171875, 497.9200134277344]'} | <JSON_RECORD> | ||
8031b157-1b5c-11ef-8761-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral structures without the use of contrast media. | <CAPTION> | ||
80310dd0-1b5c-11ef-a0f8-000066532cad | <JSON_RECORD>{'caption': 'The image is a CT scan of the brain, showing the lower-middle horizontal center with a focus on the surrounding brain tissue.', 'region of interest': 'The region of interest, located in the lower-middle horizontal center of the brain, appears to have an altered texture and density compared to the adjacent brain matter, suggesting the presence of a hemorrhage.', 'observation': 'This abnormal area could be exerting pressure on nearby structures, potentially leading to a mass effect, which is a common consequence of intracranial hemorrhages as they can displace or compress adjacent brain tissue.', 'notes': '', 'bloc': '<loc_214><loc_204><loc_253><loc_344>', 'bbox': '[213.24801635742188, 203.52000427246094, 252.16001892089844, 343.2960205078125]'} | <JSON_RECORD> | ||
8031d1ae-1b5c-11ef-bd78-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the middle of the image, exhibits an area of abnormal density, which is indicative of a brain hemorrhage.
<OBSERVATION>
This area is characterized by a distinct texture and size difference compared to the surrounding brain tissue.
The abnormal region could be exerting pressure on adjacent brain structures, potentially leading to a mass effect, which is a common consequence of intracranial hemorrhages and can affect the surrounding brain tissue due to the limited space within the skull. | <REGION_OF_INTEREST> | ||
8030b236-1b5c-11ef-a368-000066532cad | <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 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 pathology. | <REGION_OF_INTEREST> | ||
8045e69b-1b5c-11ef-9ce0-000066532cad | <CAPTION>The image is a transverse section of a brain CT scan, showing the cerebrum with its characteristic convolutions and the cerebellum at the lower part of the image. | <CAPTION> | ||
8047e075-1b5c-11ef-930c-000066532cad | <JSON_RECORD>{'caption': 'The image is a non-contrast 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 upper-middle area of the brain, occupies approximately 0.8% 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.', 'observation': "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.\nThe 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 itself.", 'notes': '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 itself.', 'bloc': '<loc_218><loc_128><loc_255><loc_207>', 'bbox': '[217.8560028076172, 127.23200225830078, 254.2080078125, 206.08001708984375]'} | <JSON_RECORD> | ||
8043759c-1b5c-11ef-a46d-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 4.1% of the area.', 'region of interest': '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.', '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_168><loc_165><loc_241><loc_340>', 'bbox': '[167.6800079345703, 164.09600830078125, 240.89601135253906, 339.20001220703125]'} | <JSON_RECORD> | ||
8045e849-1b5c-11ef-b1b8-000066532cad | <CAPTION_DETAILS>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricles, and other intracranial structures without any medical devices present. 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. This abnormal area is likely related to the surrounding brain structures, potentially causing a mass effect or being a result of an underlying pathology that has led to the observed differences in density. | <CAPTION_DETAILS> | ||
80318f61-1b5c-11ef-aa0b-000066532cad | <CAPTION_DETAILS>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral hemispheres without any medical devices present. The region of interest, located centrally and in the middle of the image, occupies approximately 2.3% of the area and appears to have a different density compared to the surrounding brain tissue, which may indicate an intracranial hemorrhage. This abnormal area could be affecting or be affected by adjacent brain structures due to its central location, potentially leading to or resulting from a mass effect or raised intracranial pressure, as intracerebral hemorrhages can have stages of organization and resolution that may simulate normal brain density without significant volumetric alteration. | <CAPTION_DETAILS> | ||
80438dcc-1b5c-11ef-9c1b-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_91><loc_99><loc_425><loc_439>", "bbox": "[90.8800048828125, 98.56000518798828, 424.7040100097656, 438.52801513671875]"} | <DETECT_REGION_LOC> | ||
8044b7b8-1b5c-11ef-93af-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 0.7% of the area.', 'region of interest': '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.', 'observation': "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.", 'notes': '', 'bloc': '<loc_217><loc_104><loc_263><loc_161>', 'bbox': '[216.32000732421875, 103.68000793457031, 262.4000244140625, 160.5120086669922]'} | <JSON_RECORD> | ||
80453e89-1b5c-11ef-b42d-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricles, and subarachnoid spaces 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 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 led to changes in this specific area, such as an intracranial hemorrhage or subdural hematoma. | <REGION_LOC_DESCRIPTION> | ||
8031d865-1b5c-11ef-9ea5-000066532cad | <JSON_RECORD>{'caption': 'The image is a non-contrast computed tomography (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 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 proximity of the hemorrhage to other brain structures could suggest a mass effect or local pressure changes, potentially affecting adjacent tissues or causing a midline shift, although such effects are not directly visible in this image.', 'notes': 'The proximity of the hemorrhage to other brain structures could suggest a mass effect or local pressure changes, potentially affecting adjacent tissues or causing a midline shift, although such effects are not directly visible in this image.', 'bloc': '<loc_226><loc_181><loc_255><loc_259>', 'bbox': '[225.5360107421875, 180.99200439453125, 254.2080078125, 258.8160095214844]'} | <JSON_RECORD> | ||
80453798-1b5c-11ef-a4bc-000066532cad | <CAPTION>This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, occupying approximately 3.0% of the image area. | <CAPTION> | ||
80445a72-1b5c-11ef-94ea-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_167><loc_266><loc_241><loc_369>", "bbox": "[166.14401245117188, 265.9840087890625, 240.89601135253906, 368.8960266113281]"} | <DETECT_REGION_LOC> | ||
804427f7-1b5c-11ef-ad9e-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 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 on CT brain images. | <CAPTION_DETAILS> | ||
8043ea57-1b5c-11ef-bfd4-000066532cad | <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 a disease, characterized by a difference in density compared to the surrounding brain tissue.
<OBSERVATION>
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 scans. | <REGION_OF_INTEREST> | ||
80302ab2-1b5c-11ef-a079-000066532cad | <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> | ||
8030923e-1b5c-11ef-9646-000066532cad | <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 is significant as it may cause a mass effect, potentially leading to a midline shift, which is a displacement of brain structures. | <REGION_OF_INTEREST> | ||
80464f07-1b5c-11ef-8dbb-000066532cad | <JSON_RECORD>{'caption': 'The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral hemispheres 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 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.', 'notes': '', 'bloc': '<loc_186><loc_209><loc_247><loc_348>', 'bbox': '[185.60000610351562, 208.6400146484375, 246.01600646972656, 347.39202880859375]'} | <JSON_RECORD> | ||
8046df92-1b5c-11ef-a9d3-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral structures without the need for contrast media. | <CAPTION> | ||
80306de5-1b5c-11ef-9934-000066532cad | <CAPTION>The image is a transverse section of a brain CT scan, showing the cerebral hemispheres, ventricles, and other intracranial structures. | <CAPTION> | ||
8046820b-1b5c-11ef-b9f6-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_213><loc_120><loc_255><loc_177>", "bbox": "[212.7360076904297, 119.552001953125, 254.2080078125, 176.89601135253906]"} | <DETECT_REGION_LOC> | ||
80471431-1b5c-11ef-8f70-000066532cad | <JSON_RECORD>{'caption': 'This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 0.8% 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, subdural hematoma, or blebs.', 'observation': "The abnormality'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 on surrounding areas.", 'notes': '', 'bloc': '<loc_82><loc_84><loc_437><loc_454>', 'bbox': '[81.1520004272461, 83.20000457763672, 436.4800109863281, 453.8880310058594]'} | <JSON_RECORD> | ||
804660b4-1b5c-11ef-b255-000066532cad | <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 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 abnormality such as a hemorrhage. This region's unusual appearance, potentially 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. | <CAPTION_DETAILS> | ||
8044e185-1b5c-11ef-ae17-000066532cad | <REGION_LOC_DESCRIPTION>This CT scan of the brain shows a region of interest located centrally and in the lower-middle area, occupying approximately 1.8% of the image area. Within this region, there is an abnormality indicative of an 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 of adjacent tissues, which could be related to the pathophysiology of the hemorrhage or its consequences. | <REGION_LOC_DESCRIPTION> | ||
80472a2b-1b5c-11ef-ae71-000066532cad | <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, 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 of interest's characteristics, such as its density and size, are consistent with the presence of a subdural hemorrhage, which may have implications for the patient's neurological function and requires careful evaluation for appropriate management. | <REGION_LOC_DESCRIPTION> | ||
80442ad6-1b5c-11ef-8efa-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 exhibits an unusual appearance indicative of a disease, possibly a subdural hemorrhage given the context of the provided medical knowledge. This region 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, which is common in cases of intracranial hemorrhage where the accumulation of blood can lead to increased pressure and potential shifts in brain anatomy. | <CAPTION_DETAILS> | ||
8044fda4-1b5c-11ef-9cff-000066532cad | <REGION_LOC_DESCRIPTION>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral hemispheres without any medical devices present. 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 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 region of interest's proximity to other brain structures may imply a mass effect or displacement of these structures, potentially affecting their function due to the presence of the hemorrhage. | <REGION_LOC_DESCRIPTION> | ||
80314671-1b5c-11ef-9585-000066532cad | <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 1.6%. | <CAPTION> | ||
8044e78b-1b5c-11ef-9520-000066532cad | <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 could be related to the surrounding brain tissue.', 'observation': "The affected area's proximity to other brain structures suggests a potential impact on or from adjacent tissues, possibly influencing the extent and effect of the condition.", 'notes': '', 'bloc': '<loc_192><loc_259><loc_249><loc_371>', 'bbox': '[191.74400329589844, 258.8160095214844, 248.0640106201172, 370.4320068359375]'} | <JSON_RECORD> | ||
8045b121-1b5c-11ef-98ca-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_112><loc_79><loc_227><loc_158>", "bbox": "[111.87200164794922, 78.08000183105469, 226.04800415039062, 157.44000244140625]"} | <DETECT_REGION_LOC> | ||
803015a6-1b5c-11ef-98b7-000066532cad | <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 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. | <CAPTION_DETAILS> | ||
8044da0f-1b5c-11ef-a895-000066532cad | <CAPTION_DETAILS>The image is a non-contrasted 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 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 a pathological change such as a hemorrhage. This region's unusual appearance, possibly representing a subdural hemorrhage, is situated near the lateral ventricles and may have implications for the surrounding brain tissue, potentially causing a mass effect or contributing to increased intracranial pressure. | <CAPTION_DETAILS> | ||
8044d2d0-1b5c-11ef-9903-000066532cad | <CAPTION>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. | <CAPTION> | ||
8044ad1e-1b5c-11ef-93de-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 0.7% of the area.', 'region of interest': '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.', 'observation': "The abnormality's proximity to critical brain structures suggests a potential impact on or from these areas, possibly affecting or being affected by the patient's neurological function.", 'notes': '', 'bloc': '<loc_217><loc_104><loc_263><loc_162>', 'bbox': '[216.32000732421875, 103.68000793457031, 262.9120178222656, 161.0240020751953]'} | <JSON_RECORD> | ||
8045b691-1b5c-11ef-90ca-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 be related to the surrounding brain structures, potentially causing a mass effect or contributing to increased intracranial pressure, which could impact adjacent areas of the brain.', 'notes': '', 'bloc': '<loc_145><loc_236><loc_229><loc_358>', 'bbox': '[144.1280059814453, 235.26400756835938, 228.60801696777344, 357.1200256347656]'} | <JSON_RECORD> | ||
8045f2a3-1b5c-11ef-a726-000066532cad | <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> | ||
8031e148-1b5c-11ef-abac-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 middle of the image, exhibits an area of abnormal density, which is indicative of a brain hemorrhage. This area is distinct from the surrounding brain tissue, suggesting a possible hematoma or bleeding within the brain parenchyma. The location and characteristics of this abnormality could potentially exert pressure on adjacent brain structures, leading to a mass effect that may affect the function of those areas. | <REGION_LOC_DESCRIPTION> | ||
80476eb2-1b5c-11ef-a7a8-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral structures without the need for contrast media. | <CAPTION> | ||
80482edf-1b5c-11ef-94fa-000066532cad | <REGION_OF_INTEREST>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.
<OBSERVATION>
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. | <REGION_OF_INTEREST> | ||
8030575d-1b5c-11ef-981b-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 intracranial hemorrhage.
<OBSERVATION>
This abnormal area is likely related to the surrounding brain structures, potentially causing a mass effect or contributing to increased intracranial pressure.
The proximity of the region of interest to these critical areas of the brain suggests that the hemorrhage could be affecting or caused by nearby vascular structures or brain tissue. | <REGION_OF_INTEREST> | ||
80451707-1b5c-11ef-82cd-000066532cad | <CAPTION>The image is a CT scan of the brain, showing a cross-sectional view with the skull, brain tissue, and possibly the ventricles or other brain structures. | <CAPTION> | ||
803003cb-1b5c-11ef-b37f-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_103><loc_92><loc_401><loc_458>", "bbox": "[102.14400482177734, 91.90400695800781, 400.6400146484375, 457.9840087890625]"} | <DETECT_REGION_LOC> | ||
8030f88c-1b5c-11ef-9e68-000066532cad | <CAPTION>The image is a transverse section of a brain CT scan, showing the cerebral hemispheres with the cerebrum visible. | <CAPTION> | ||
8030414d-1b5c-11ef-a16d-000066532cad | <CAPTION>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral structures without any medical devices present. | <CAPTION> | ||
804471da-1b5c-11ef-b2a8-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_166><loc_266><loc_240><loc_369>", "bbox": "[165.6320037841797, 265.9840087890625, 239.87200927734375, 368.8960266113281]"} | <DETECT_REGION_LOC> | ||
80438342-1b5c-11ef-814c-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 4.1% of the 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_168><loc_165><loc_242><loc_340>', 'bbox': '[167.6800079345703, 164.09600830078125, 241.92001342773438, 339.7120056152344]'} | <JSON_RECORD> |
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