Endoscopic endonasal resection of an epidermoid cyst in the cavernous sinus: A case report and literature review.

ABSTRACT:

Background

Epidermoid cysts of cavernous sinus (CS) are rare congenital neoplasms of the central nervous system. In previous literature reports, the treatment for CS epidermoid cysts was mainly microsurgical resection, and the surgical methods included simple microsurgery and endoscope-assisted microsurgery. The present case report demonstrates the first case of complete resection of a CS epidermoid cyst by a simple endoscopic endonasal transcavernous (EET) approach.

Case presentation

A 54-year-old woman presented with chronic persistent headaches and occasional syncope. Brain MRI demonstrated a space-occupying lesion of the left CS, and digital substruction angiography (DSA) showed a small aneurysm at the beginning of the left ophthalmic artery. Thrombotic therapy of caroti

SUBMITTER: Wu Y 

PROVIDER: S-EPMC9817098 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature