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8030db56-1b5c-11ef-bfe3-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_85><loc_53><loc_424><loc_495>", "bbox": "[84.73600769042969, 52.99200439453125, 423.6800231933594, 494.3360290527344]"} | <DETECT_REGION_LOC> | ||
8046eb81-1b5c-11ef-afa4-000066532cad | <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> | ||
8031441b-1b5c-11ef-862b-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 1.6% of the image 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 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. | <REGION_LOC_DESCRIPTION> | ||
8046f8c9-1b5c-11ef-b7b6-000066532cad | <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. | <CAPTION> | ||
80312189-1b5c-11ef-bb60-000066532cad | <REGION_OF_INTEREST>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 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> | ||
803135c3-1b5c-11ef-97be-000066532cad | <CAPTION_DETAILS>The image is a CT scan of the brain, showing the cerebrum, cerebellum, and brainstem without any medical devices visible. 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 an abnormal texture or density, which is indicative of an intracranial hemorrhage. This abnormal area is situated near critical brain structures, which could suggest that the hemorrhage may be exerting pressure on or displacing these structures, potentially affecting their function. | <CAPTION_DETAILS> | ||
80441dca-1b5c-11ef-ad43-000066532cad | <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 2.5% 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 cerebral structures suggests a potential mass effect or displacement of adjacent brain tissue, which is common in cases of intracranial hemorrhage and can lead to further complications. | <REGION_LOC_DESCRIPTION> | ||
8045d300-1b5c-11ef-9188-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral structures without the presence of any medical devices. | <CAPTION> | ||
8046ab67-1b5c-11ef-b188-000066532cad | <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 lower-middle area of the image, occupies approximately 2.8% of the area and appears to have a different density compared to the surrounding brain tissue, which may indicate a pathological process such as a hemorrhage or a subdural hematoma.', 'observation': 'This abnormal area is situated near the lateral ventricles and may be affecting or affected by adjacent brain structures due to its proximity, potentially leading to secondary effects or complications related to the mass effect or increased intracranial pressure.', 'notes': '', 'bloc': '<loc_178><loc_191><loc_240><loc_340>', 'bbox': '[177.92001342773438, 190.7200164794922, 239.36001586914062, 339.20001220703125]'} | <JSON_RECORD> | ||
804883aa-1b5c-11ef-872a-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 2.8% of the image area.', 'region of interest': 'Within this region, there is an abnormality indicative of an intracranial hemorrhage, characterized by variations in density 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.', 'notes': '', 'bloc': '<loc_178><loc_191><loc_240><loc_340>', 'bbox': '[177.92001342773438, 190.2080078125, 239.36001586914062, 339.20001220703125]'} | <JSON_RECORD> | ||
8043628f-1b5c-11ef-967f-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_158><loc_167><loc_235><loc_341>", "bbox": "[157.95201110839844, 166.14401245117188, 234.24000549316406, 340.73602294921875]"} | <DETECT_REGION_LOC> | ||
80319e72-1b5c-11ef-ac07-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_72><loc_44><loc_430><loc_499>", "bbox": "[71.93600463867188, 43.26400375366211, 429.31201171875, 498.4320373535156]"} | <DETECT_REGION_LOC> | ||
8030cfba-1b5c-11ef-b827-000066532cad | <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 1.1% 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 causing displacement of these structures. | <REGION_LOC_DESCRIPTION> | ||
8030c1de-1b5c-11ef-be55-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_215><loc_243><loc_255><loc_359>", "bbox": "[214.7840118408203, 242.9440155029297, 254.7200164794922, 358.1440124511719]"} | <DETECT_REGION_LOC> | ||
803078e6-1b5c-11ef-9742-000066532cad | <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 other brain structures suggests a potential mass effect or displacement of adjacent tissues, which is a common consequence of such hemorrhages. | <REGION_OF_INTEREST> | ||
8030c609-1b5c-11ef-9784-000066532cad | <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 1.3% of the image area and exhibits an unusual appearance indicative of a disease, possibly reflecting changes in density or texture that could be associated with an intracranial hemorrhage.', 'observation': "This region's proximity to other brain structures suggests a potential relationship, where the affected area could be exerting pressure on or being influenced by adjacent tissues, possibly impacting their function or indicating a spreading pathological process.", 'notes': '', 'bloc': '<loc_216><loc_243><loc_255><loc_359>', 'bbox': '[215.29600524902344, 242.4320068359375, 254.7200164794922, 358.1440124511719]'} | <JSON_RECORD> | ||
8030a11d-1b5c-11ef-8ce8-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_215><loc_243><loc_255><loc_359>", "bbox": "[214.7840118408203, 242.4320068359375, 254.7200164794922, 358.656005859375]"} | <DETECT_REGION_LOC> | ||
8044091e-1b5c-11ef-b472-000066532cad | <REGION_OF_INTEREST>Within this region, there is an abnormality indicative of an 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> | ||
80448161-1b5c-11ef-8785-000066532cad | <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 surrounding brain structures, possibly indicating an underlying pathology that has led to the development of the hemorrhage or hematoma. | <REGION_OF_INTEREST> | ||
80311930-1b5c-11ef-9873-000066532cad | <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 1.5% 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, which could be related to an intracranial hemorrhage. This abnormal area is surrounded by normal brain tissue, suggesting that the hemorrhage may be affecting or caused by nearby cerebral structures. | <REGION_LOC_DESCRIPTION> | ||
803093e0-1b5c-11ef-84a0-000066532cad | <JSON_RECORD>{'caption': 'The image is a non-contrast computed tomography (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 0.5% of the image area and exhibits a difference in 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 affecting them or being affected by a pathological process occurring in the brain.', 'notes': '', 'bloc': '<loc_228><loc_321><loc_257><loc_388>', 'bbox': '[227.07200622558594, 320.76800537109375, 256.76800537109375, 387.3280334472656]'} | <JSON_RECORD> | ||
8030f118-1b5c-11ef-b8ec-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral structures without any medical devices present. | <CAPTION> | ||
804612e8-1b5c-11ef-8824-000066532cad | <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> | ||
80311adb-1b5c-11ef-8a4f-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 1.5% 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 feature of acute hemorrhage on CT imaging.
The region of interest'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_OF_INTEREST> | ||
80440261-1b5c-11ef-a7b4-000066532cad | <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> | ||
8030eabb-1b5c-11ef-9600-000066532cad | <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 density, which is indicative of a pathological condition, likely representing an intracranial hemorrhage as per the provided disease knowledge.', 'observation': "This abnormal area is surrounded by normal brain tissue, which may be affected by the hemorrhage due to mass effect or secondary changes such as edema.\nThe proximity of the hemorrhage to vital brain structures suggests a potential impact on the patient's neurological function.", 'notes': "The proximity of the hemorrhage to vital brain structures suggests a potential impact on the patient's neurological function.", 'bloc': '<loc_71><loc_44><loc_430><loc_500>', 'bbox': '[70.91200256347656, 43.7760009765625, 429.31201171875, 499.4560241699219]'} | <JSON_RECORD> | ||
8044ebaf-1b5c-11ef-819b-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_192><loc_259><loc_248><loc_370>", "bbox": "[191.74400329589844, 258.30401611328125, 247.55201721191406, 369.9200134277344]"} | <DETECT_REGION_LOC> | ||
804427f7-1b5c-11ef-ad9e-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, 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, subdural hematoma, or blebs, which are conditions that can alter the density on CT brain images. | <REGION_OF_INTEREST> | ||
804720b0-1b5c-11ef-b5c5-000066532cad | <JSON_RECORD>{'caption': 'The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricular system, and subarachnoid spaces.', 'region of interest': 'The region of interest, located centrally and in the lower-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.', 'observation': "This region's unusual appearance, characterized by its density and texture, suggests the presence of a subdural hematoma, which is consistent with the provided disease knowledge.\nThe location of this abnormality could potentially affect nearby brain structures due to mass effect or increased intracranial pressure, although the exact relationship depends on the extent and progression of the hemorrhage.", 'notes': 'The location of this abnormality could potentially affect nearby brain structures due to mass effect or increased intracranial pressure, although the exact relationship depends on the extent and progression of the hemorrhage.', 'bloc': '<loc_100><loc_110><loc_411><loc_431>', 'bbox': '[99.5840072631836, 109.31200408935547, 410.8800048828125, 430.3360290527344]'} | <JSON_RECORD> | ||
8030efcf-1b5c-11ef-a5ba-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 other brain structures suggests a potential mass effect or displacement of adjacent tissues, which is a common consequence of intracranial hemorrhages. | <REGION_OF_INTEREST> | ||
8031d4f3-1b5c-11ef-941d-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> | ||
8030fa02-1b5c-11ef-ad9c-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_223><loc_223><loc_256><loc_348>", "bbox": "[222.97601318359375, 222.46400451660156, 255.7440185546875, 347.9040222167969]"} | <DETECT_REGION_LOC> | ||
804714e7-1b5c-11ef-a7c6-000066532cad | <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. | <CAPTION> | ||
8044a6ed-1b5c-11ef-b843-000066532cad | <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 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_184><loc_269><loc_244><loc_373>', 'bbox': '[183.552001953125, 268.54400634765625, 243.4560089111328, 372.4800109863281]'} | <JSON_RECORD> | ||
8046e791-1b5c-11ef-98d0-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_212><loc_103><loc_253><loc_183>", "bbox": "[211.20001220703125, 102.656005859375, 252.16001892089844, 182.01600646972656]"} | <DETECT_REGION_LOC> | ||
8031e957-1b5c-11ef-b294-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the middle of the image, corresponds to the brain tissue and appears to have an abnormal texture or density, which is indicative of a pathological condition.
<OBSERVATION>
This abnormal area is likely related to the surrounding brain tissue, potentially representing an area of intracranial hemorrhage, as suggested by the provided medical knowledge.
The relationship between this region and the surrounding brain tissue could be causative or indicative of an underlying pathology affecting both areas. | <REGION_OF_INTEREST> | ||
8043dcb1-1b5c-11ef-9d57-000066532cad | <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.
<OBSERVATION>
This region exhibits abnormal density, which is indicative of a pathological condition, likely representing an intracranial hemorrhage or subdural hematatoma, as suggested by the caption and disease knowledge.
The surrounding brain tissue appears to be normal, without any visible medical devices. | <REGION_OF_INTEREST> | ||
8045fd68-1b5c-11ef-a065-000066532cad | <JSON_RECORD>{'caption': 'This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, occupying approximately 0.9% 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_208><loc_89><loc_251><loc_164>', 'bbox': '[207.6160125732422, 88.83200073242188, 250.62400817871094, 163.58401489257812]'} | <JSON_RECORD> | ||
8047cca1-1b5c-11ef-a3a6-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_219><loc_128><loc_256><loc_207>", "bbox": "[218.36801147460938, 127.23200225830078, 255.2320098876953, 206.08001708984375]"} | <DETECT_REGION_LOC> | ||
8046aa54-1b5c-11ef-bb5f-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_178><loc_191><loc_240><loc_340>", "bbox": "[177.92001342773438, 190.7200164794922, 239.36001586914062, 339.20001220703125]"} | <DETECT_REGION_LOC> | ||
80435381-1b5c-11ef-8626-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral structures without the need for contrast media. | <CAPTION> | ||
80469722-1b5c-11ef-b818-000066532cad | <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 2.8% 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_88><loc_89><loc_432><loc_445>', 'bbox': '[87.29600524902344, 88.32000732421875, 431.87200927734375, 444.6720275878906]'} | <JSON_RECORD> | ||
802fed75-1b5c-11ef-af12-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the lower-middle area of the brain, occupies approximately 1.2% 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 feature of acute hemorrhage on CT imaging.
The location of the hemorrhage could potentially affect nearby brain structures due to mass effect or increased intracranial pressure, although the image does not provide evidence of such complications. | <REGION_OF_INTEREST> | ||
80477567-1b5c-11ef-a518-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_212><loc_93><loc_254><loc_191>", "bbox": "[211.20001220703125, 92.9280014038086, 253.1840057373047, 190.2080078125]"} | <DETECT_REGION_LOC> | ||
803176d3-1b5c-11ef-b380-000066532cad | <CAPTION_DETAILS>The image is a non-contrast computed tomography (CT) scan of the brain, showing the bony structures of the skull, the brain parenchyma, and the dark ventricular spaces where cerebrospinal fluid is located. The region of interest, centered horizontally and in the middle vertically, occupies a small area of the brain tissue. Within this region, there is an abnormality characterized by a difference in density compared to the surrounding brain tissue, which may indicate the presence of a hemorrhage. This abnormality is likely related to the surrounding brain structures, potentially causing a mass effect or displacement of adjacent tissues due to its volume and pressure. The presence of such a hemorrhage could be a result of various factors, including trauma, vascular abnormalities, or hypertension, and may lead to further complications if not managed promptly. | <CAPTION_DETAILS> | ||
8047887a-1b5c-11ef-821a-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the upper-middle area of the brain, occupies approximately 1.1% of the image area and exhibits an unusual appearance indicative of a disease, possibly a subdural hemorrhage on the right.
<OBSERVATION>
This region is characterized by a difference in density compared to the surrounding brain tissue, which may suggest the presence of blood or a hematoma.
The region of interest's proximity to critical brain structures could imply 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> | ||
803107fb-1b5c-11ef-b0b4-000066532cad | <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 1.5% 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 hemorrhage. The region of interest's proximity to other cerebral structures may imply a potential mass effect or displacement of adjacent brain tissue, which is a common consequence of intracranial hemorrhages. | <CAPTION_DETAILS> | ||
8046d3da-1b5c-11ef-86dd-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 abnormal area could be related to the surrounding brain tissue either by causing a mass effect or by being a result of a localized process within the brain that has led to changes in density, potentially affecting nearby structures. | <REGION_OF_INTEREST> | ||
80458a01-1b5c-11ef-9a5f-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> | ||
8047c15a-1b5c-11ef-9162-000066532cad | <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 1.4% 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> | ||
803188a2-1b5c-11ef-aaec-000066532cad | <REGION_LOC_DESCRIPTION>The image is a 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 middle of the image, occupies approximately 2.3% of the area and exhibits an unusual appearance indicative of a brain hemorrhage. This region 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> | ||
80301e0b-1b5c-11ef-be74-000066532cad | <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 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 feature of acute hemorrhage on CT imaging. The region of interest's proximity to vital brain structures suggests a potential mass effect or displacement of these structures, which could be a consequence of the hemorrhage's volume and pressure. | <REGION_LOC_DESCRIPTION> | ||
8031ce99-1b5c-11ef-90e8-000066532cad | <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 middle of the image, exhibits an area of abnormal density, which is indicative of an intracranial hemorrhage. This area is distinct from the surrounding brain tissue, which appears to have a normal density. The abnormal region could potentially be exerting pressure on adjacent brain structures, leading to a mass effect, which is a common consequence of intracranial hemorrhages and can affect the function of the involved brain tissue. | <CAPTION_DETAILS> | ||
80445bd1-1b5c-11ef-8f83-000066532cad | <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> | ||
8045084e-1b5c-11ef-9b5b-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 1.8% 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 subdural hemorrhage.\nThe affected area's proximity to other cerebral structures suggests a potential mass effect or displacement of adjacent brain tissue, which is common in cases of intracranial hemorrhage.", 'notes': "The affected area's proximity to other cerebral structures suggests a potential mass effect or displacement of adjacent brain tissue, which is common in cases of intracranial hemorrhage.", 'bloc': '<loc_192><loc_259><loc_249><loc_371>', 'bbox': '[191.74400329589844, 258.8160095214844, 248.0640106201172, 370.4320068359375]'} | <JSON_RECORD> | ||
8043ccdd-1b5c-11ef-aa32-000066532cad | <REGION_LOC_DESCRIPTION>The image is a transverse section of a brain CT scan, 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 3.7% of the area and appears to contain a hyperdense area indicative of an acute intracranial hemorrhage, which is unusual compared to the surrounding brain tissue. This hyperdensity suggests the presence of blood, which is not typically found in this area and may be exerting pressure on adjacent brain structures. The relationship between the content in the region of interest and other regions could be that the hemorrhage is causing a mass effect, potentially leading to a shift of the midline structures or compression of nearby brain tissue, which could affect the patient's neurological function. | <REGION_LOC_DESCRIPTION> | ||
80309c0d-1b5c-11ef-ac55-000066532cad | <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 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. | <REGION_LOC_DESCRIPTION> | ||
8031b1b1-1b5c-11ef-b8dd-000066532cad | <REGION_OF_INTEREST>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.
<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 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. | <REGION_OF_INTEREST> | ||
80477c6e-1b5c-11ef-9aa9-000066532cad | <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 area.', 'region of interest': 'The region of interest is characterized by an abnormality indicative of intracranial hemorrhage, subdural hemorrhage, or blebs, which is distinct in appearance from the surrounding brain tissue.', 'observation': 'The abnormality is likely related to the surrounding brain structures, potentially causing a mass effect or being a result of an underlying pathology affecting adjacent tissues.', 'notes': '', 'bloc': '<loc_212><loc_93><loc_254><loc_191>', 'bbox': '[211.71200561523438, 92.9280014038086, 253.1840057373047, 190.2080078125]'} | <JSON_RECORD> | ||
80473ae6-1b5c-11ef-b32c-000066532cad | <CAPTION>This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, indicative of an intracranial hemorrhage, subdural hematoma, or blebs, which are characterized by an abnormal density compared to the surrounding brain tissue. | <CAPTION> | ||
803216a7-1b5c-11ef-b185-000066532cad | <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 due to its proximity, potentially leading to complications such as increased intracranial pressure or a mass effect. | <REGION_OF_INTEREST> | ||
80481bfe-1b5c-11ef-9b6c-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> | ||
8045565e-1b5c-11ef-a547-000066532cad | <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 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 on CT scans. This abnormality is likely related to the surrounding brain tissue, potentially causing a mass effect or contributing to increased intracranial pressure. The presence of this hyperdense area suggests a disruption in the normal brain architecture, which could be exerting pressure on adjacent structures, potentially leading to secondary complications such as a midline shift. | <REGION_LOC_DESCRIPTION> | ||
80474a8c-1b5c-11ef-b6d6-000066532cad | <CAPTION>The image is a non-contrasted computed tomography (CT) scan of the brain, showing the cerebral hemispheres, ventricles, and skull. | <CAPTION> | ||
8045e5b9-1b5c-11ef-ae82-000066532cad | <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_230><loc_358>', 'bbox': '[143.6160125732422, 234.75201416015625, 229.12001037597656, 357.63201904296875]'} | <JSON_RECORD> | ||
80469a34-1b5c-11ef-ba7f-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 2.8% 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 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. | <REGION_LOC_DESCRIPTION> | ||
8046ea43-1b5c-11ef-b4e1-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_212><loc_103><loc_253><loc_183>", "bbox": "[211.71200561523438, 102.656005859375, 252.67201232910156, 182.01600646972656]"} | <DETECT_REGION_LOC> | ||
804463e9-1b5c-11ef-8460-000066532cad | <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. 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 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. | <CAPTION_DETAILS> | ||
80455ca3-1b5c-11ef-9d92-000066532cad | <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 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. | <REGION_LOC_DESCRIPTION> | ||
80313682-1b5c-11ef-92e4-000066532cad | <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 1.6% of the image area and appears to have a different density compared to the surrounding brain tissue, which may indicate an intracranial hemorrhage.', 'observation': 'This abnormal density could be related to the surrounding brain tissue, potentially causing a mass effect or contributing to increased intracranial pressure.', 'notes': '', 'bloc': '<loc_216><loc_209><loc_259><loc_339>', 'bbox': '[215.29600524902344, 208.1280059814453, 258.30401611328125, 338.6880187988281]'} | <JSON_RECORD> | ||
8030c409-1b5c-11ef-bc17-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_216><loc_243><loc_255><loc_359>", "bbox": "[215.29600524902344, 242.9440155029297, 254.7200164794922, 358.1440124511719]"} | <DETECT_REGION_LOC> | ||
8030cdad-1b5c-11ef-8e1a-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 density compared to the surrounding brain tissue, which may indicate a hemorrhage.', 'observation': 'This abnormal area is likely related to the surrounding brain structures, potentially causing a mass effect or contributing to increased intracranial pressure.\nThe relationship between the region of interest 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 inflammation or malignancy.', 'notes': 'The relationship between the region of interest 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 inflammation or malignancy.', 'bloc': '<loc_76><loc_44><loc_430><loc_499>', 'bbox': '[75.52000427246094, 43.7760009765625, 429.31201171875, 498.94403076171875]'} | <JSON_RECORD> | ||
8044509a-1b5c-11ef-b0f6-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_166><loc_266><loc_241><loc_369>", "bbox": "[165.6320037841797, 265.9840087890625, 240.89601135253906, 368.8960266113281]"} | <DETECT_REGION_LOC> | ||
80464bcd-1b5c-11ef-9bcb-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 causing a mass effect or being a result of a localized process such as a hemorrhage, which may impact adjacent tissues due to its volume and pressure. | <REGION_OF_INTEREST> | ||
80486ab5-1b5c-11ef-b244-000066532cad | <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 4.3% of the area and appears to have a different density compared to the surrounding brain tissue, which may indicate the presence of a hemorrhage. 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 altered density. The relationship between this region and the rest of the brain could be indicative of an underlying pathology that has led to the development of a hemorrhage, such as a ruptured blood vessel or a localized area of inflammation or bleeding. | <CAPTION_DETAILS> | ||
80472f8d-1b5c-11ef-ad1f-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 upper-middle area of the brain, appears to have an abnormal density, which is indicative of a hemorrhage.', 'observation': 'This abnormal area is likely affecting the surrounding brain tissue due to mass effect or increased intracranial pressure, which can be a consequence of the hemorrhage.', 'notes': '', 'bloc': '<loc_212><loc_104><loc_255><loc_188>', 'bbox': '[211.20001220703125, 103.68000793457031, 254.7200164794922, 187.64801025390625]'} | <JSON_RECORD> | ||
80478f8a-1b5c-11ef-81cd-000066532cad | <REGION_OF_INTEREST>The region of interest, located centrally and in the upper-middle area of the image, corresponds to the cerebral white matter and is indicative of an intracranial hemorrhage, characterized by a hyperdense (brighter) area compared to the surrounding brain tissue.
<OBSERVATION>
This abnormality suggests the presence of acute blood, which is consistent with the findings described in the provided medical knowledge.
The region of interest's proximity to the ventricles and white matter suggests that the hemorrhage could potentially affect nearby 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> | ||
80455c19-1b5c-11ef-adbb-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 variations in density 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 contributing to increased intracranial pressure, which can be critical in the clinical management of the patient.', 'notes': '', 'bloc': '<loc_190><loc_245><loc_243><loc_361>', 'bbox': '[189.69601440429688, 244.48001098632812, 242.4320068359375, 360.1920166015625]'} | <JSON_RECORD> | ||
8030f6b5-1b5c-11ef-be5e-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_88><loc_56><loc_424><loc_490>", "bbox": "[87.8080062866211, 55.552001953125, 423.16802978515625, 489.2160339355469]"} | <DETECT_REGION_LOC> | ||
8047d5bf-1b5c-11ef-bdcf-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 upper-middle area of the brain, occupies approximately 0.8% of the image area and exhibits a difference in density compared to the surrounding brain tissue, indicative of a pathological condition. This region's unusual appearance, possibly representing an intracranial hemorrhage or subdural hematoma, is characterized by its distinct texture and size. The affected area's proximity to critical brain structures suggests a potential impact on or from adjacent tissues, although the exact relationship and causality can only be inferred with additional clinical context. | <CAPTION_DETAILS> | ||
8043b700-1b5c-11ef-96b6-000066532cad | <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. | <REGION_OF_INTEREST> | ||
8047b207-1b5c-11ef-b7ab-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 upper-middle area of the brain, occupies approximately 1.4% 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. | <REGION_LOC_DESCRIPTION> | ||
80317efb-1b5c-11ef-a4e5-000066532cad | <CAPTION_DETAILS>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 middle of the image, exhibits an area of altered density, which is indicative of a brain hemorrhage. This area is distinct from the surrounding brain tissue, suggesting a possible mass effect or shift in the brain structures due to the hemorrhage. The relationship between the region of interest and the surrounding brain tissue could indicate that the hemorrhage is causing a mass effect, potentially leading to a shift in the brain structures or increased intracranial pressure. | <CAPTION_DETAILS> | ||
80461434-1b5c-11ef-8be9-000066532cad | <CAPTION>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. | <CAPTION> | ||
80312eb1-1b5c-11ef-bc26-000066532cad | <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> | ||
8047a698-1b5c-11ef-a603-000066532cad | <CAPTION>This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, occupying approximately 1.4% of the image area. | <CAPTION> | ||
80482237-1b5c-11ef-ba58-000066532cad | <CAPTION>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. | <CAPTION> | ||
8045d411-1b5c-11ef-b6e9-000066532cad | <CAPTION>The image is a CT scan of the brain, showing the cerebral structures without any medical devices present. | <CAPTION> | ||
80470daa-1b5c-11ef-81b7-000066532cad | <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 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 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 tissues. | <REGION_LOC_DESCRIPTION> | ||
8044edc8-1b5c-11ef-9545-000066532cad | <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 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> | ||
8031c534-1b5c-11ef-b258-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_86><loc_54><loc_424><loc_493>", "bbox": "[85.76000213623047, 53.50400161743164, 423.16802978515625, 492.28802490234375]"} | <DETECT_REGION_LOC> | ||
8031235b-1b5c-11ef-8ce3-000066532cad | <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 visible. 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 unusual texture and density, indicative of a brain hemorrhage. This abnormal area is likely related to the surrounding brain tissue, potentially causing a mass effect or contributing to increased intracranial pressure. The proximity of the hemorrhage to critical brain structures suggests a possible impact on their function. | <REGION_LOC_DESCRIPTION> | ||
8045f623-1b5c-11ef-a377-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_208><loc_89><loc_251><loc_163>", "bbox": "[207.6160125732422, 88.32000732421875, 250.1120147705078, 162.5600128173828]"} | <DETECT_REGION_LOC> | ||
8030b772-1b5c-11ef-87c2-000066532cad | <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, as suggested by the caption.
<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. | <REGION_OF_INTEREST> | ||
8044aa9c-1b5c-11ef-99a7-000066532cad | <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 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.', 'observation': "This region's unusual appearance, potentially representing a subdural hemorrhage, is situated near the lateral ventricles and may have implications for surrounding brain structures due to mass effect or increased intracranial pressure.", 'notes': '', 'bloc': '<loc_217><loc_104><loc_263><loc_160>', 'bbox': '[216.83201599121094, 103.68000793457031, 262.9120178222656, 160.0]'} | <JSON_RECORD> | ||
80438538-1b5c-11ef-bc42-000066532cad | <CAPTION_DETAILS>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. 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 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. | <CAPTION_DETAILS> | ||
8043736e-1b5c-11ef-a78a-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 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_168><loc_165><loc_242><loc_340>', 'bbox': '[167.6800079345703, 164.09600830078125, 241.4080047607422, 339.20001220703125]'} | <JSON_RECORD> | ||
8045bfa4-1b5c-11ef-ba21-000066532cad | <DETECT_REGION_LOC>{"bloc": "<loc_144><loc_235><loc_230><loc_358>", "bbox": "[143.6160125732422, 234.24000549316406, 229.12001037597656, 357.1200256347656]"} | <DETECT_REGION_LOC> | ||
804667c6-1b5c-11ef-b2f6-000066532cad | <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 is indicative of an intracranial hemorrhage, characterized by a localized area of increased density compared to the surrounding brain tissue.
<OBSERVATION>
This abnormal density suggests the presence of blood, which is not typically found in this area and may be exerting pressure on adjacent brain structures, potentially leading to a mass effect or displacement of these structures.
The proximity of the hemorrhage to critical brain areas could imply a relationship where the hemorrhage is affecting or being affected by the surrounding neural tissue, possibly impacting brain function. | <REGION_OF_INTEREST> | ||
80474587-1b5c-11ef-afaa-000066532cad | <REGION_LOC_DESCRIPTION>This CT scan of the brain shows a region of interest located centrally and in the upper-middle area, indicative of an intracranial hemorrhage, subdural hematoma, or blebs, which are characterized by an abnormal accumulation of fluid in the brain's tissues. The region of interest, which occupies approximately 1.0% of the area, is distinguished by its altered density compared to the surrounding brain tissue, suggesting the presence of bleeding. The location and characteristics of this abnormality may suggest a relationship with adjacent brain structures, potentially causing a mass effect or indicating an underlying pathology that has led to the hemorrhage. | <REGION_LOC_DESCRIPTION> |