Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.
From the case:
Arachnoid cyst
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Iso- to hypodense homogeneous extra-axial cystic lesion at right temporal region extending to Sylvian fissure with scalloping of the overlying inner table of the skull.
From the case:
Arachnoid cyst
{"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/11570/annotated_viewer_json?iframe=true\u0026lang=us"}
Right temporal cystic lesion extending to Sylvian fissure with homogeneous high signal on T1, low signal on T2, incomplete suppression on FLAIR and no post-contrast enhancement. Scalloping of overlying outer table of the skull is noted.
Case Discussion
CT and MR images demonstrate a hemorrhagic arachnoid cyst.
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