Presentation
Recurrent episodes of diplopia.
Patient Data
Age: Adult
Gender: Male
From the case:
Midbrain cavernous hemangioma
{"current_user":null,"step_through_annotations":true,"access":{"can_edit":false,"can_download":true,"can_toggle_annotations":true,"can_feature":false,"can_examine_pipeline_reports":false,"can_pin":false},"extraPropsURL":"/studies/24127/annotated_viewer_json?iframe=true\u0026lang=us"}
Cavernoma in the left midbrain, showing a typical 'popcorn ball' shape with a surrounding rim of signal loss. The lesion is heterogenously hyperintense on T1 and T2 weighted sequences.
Case Discussion
Typical appearances of a mid brain cavernoma.