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[Aneurysm within the optic nerve. Case report]
1Katedry i Kliniki Neurochirurgii Sl. AM w Katowicach.
Neurologia I Neurochirurgia Polska
|November 1, 1987
Summary
This study reviewed 65 anterior communicating artery aneurysms. One case presented an atypical aneurysm penetrating the optic nerve, a rare occurrence in neurosurgery.
Area of Science:
- Neurosurgery
- Vascular Neurology
- Cerebrovascular Diseases
Background:
- Anterior communicating artery (ACoA) aneurysms are common cerebrovascular lesions.
- Surgical treatment of intracranial aneurysms requires precise anatomical understanding.
- Atypical presentations of ACoA aneurysms can pose significant surgical challenges.
Observation:
- A retrospective review of 65 ACoA aneurysms treated between 1977 and 1984 was conducted.
- One patient presented with an unusually located aneurysm.
- The aneurysm demonstrated atypical extension into the optic nerve.
Findings:
- The majority of ACoA aneurysms in the cohort exhibited typical anatomical configurations.
- A single case displayed a rare anatomical variation with optic nerve involvement.
- This specific presentation is infrequently documented in neurosurgical literature.
Implications:
- Highlights the importance of detailed pre-operative imaging for identifying rare aneurysm morphologies.
- Emphasizes the need for neurosurgeons to be prepared for diverse anatomical challenges.
- Contributes to the understanding of the spectrum of ACoA aneurysm presentations and their management.