<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 brain, occupies approximately 1.6% of the image area and appears to have a different density compared to the surrounding brain tissue, which may indicate an abnormality such as a hemorrhage.', 'observation': "This region's unusual appearance, potentially representing a hemorrhage, is situated near the lateral ventricles and could be exerting pressure or causing a mass effect on adjacent brain structures, although the exact relationship and impact cannot be determined without further clinical correlation.", 'notes': '', 'bloc': '<loc_213><loc_204><loc_253><loc_344>', 'bbox': '[212.7360076904297, 203.52000427246094, 252.16001892089844, 343.8080139160156]'}