Korean J Otorhinolaryngol-Head Neck Surg.  2008 Jan;51(1):95-98.

A Case of the Intrasellar Arachnoid Cyst with Extension to the Sphenoid Sinus

Affiliations
  • 1Department of Otorhinolaryngology, The Catholic University of Korea College of Medicine, Seoul, Korea. entcho@catholic.ac.kr

Abstract

We report a case of intrasellar arachonoid cyst with extension to the sphenoid sinus, which is a very uncommon lesion. Preoperatively, we studied the PNS CT & Brain MRI and these images showed a large cyst in the widened sellar turcica with extension to the sphenoid anterior wall. We planned endoscopic surgery via transnasal-transphenidal approach. The endoscopic surgery was performed with no complication. We reviewed the literature and discussed the treatment of the intrasellar arachnoid cyst.

Keyword

Intrasellar arachnoid cyst; Endoscopic surgery via transnasal-transphenidal approach

MeSH Terms

Arachnoid
Brain
Sphenoid Sinus
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