<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 1.1%.', '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 common in cases of intracranial hemorrhage.", 'notes': '', 'bloc': '<loc_213><loc_204><loc_253><loc_344>', 'bbox': '[212.7360076904297, 203.52000427246094, 252.16001892089844, 343.8080139160156]'}