J Korean Neurosurg Soc.
1988 Jun;17(3):563-570.
Thrombosed Giant Posterior Communicating Aneurysm Simulating Brain Neoplasm: A Case Report
- Affiliations
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- 1Department of Neurosurgery, Kangnam St. Mary's Hospital, Catholic Medical College, Korea.
Abstract
- A giant intracranial aneurysm(GIA) is an aneurysm greater than 2.5cm in size. GIA may simulate brain tumor on computed tomography scans. We report a case of giant thrombosed posterior communicating artery aneurysm simulating brain tumor. To minimize brain retraction and achieve excellent exposure in the shortest possible distance during the operation, we used a new surgical technique, an orbitozygomatic infratemporal approach, with good results.