<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 middle of the image, exhibits an area of hyperdensity, which is indicative of an acute 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 imply a mass effect or local pressure changes, potentially affecting adjacent areas of the brain.', 'notes': 'The proximity of the hemorrhage to other brain structures could imply a mass effect or local pressure changes, potentially affecting adjacent areas of the brain.', 'bloc': '<loc_213><loc_204><loc_253><loc_344>', 'bbox': '[212.7360076904297, 203.52000427246094, 252.16001892089844, 343.8080139160156]'}