Petrous apex cephalocele presenting with cerebrospinal fluid rhinorrhea in an adult.

Petrous apex cephalocele presenting with cerebrospinal fluid rhinorrhea in an adult.

J Clin Neurosci. 2015 Nov 5;

Authors: Warade AG, Misra BK

Abstract
Petrous apex cephalocele (PAC) is a rare condition with very few case reports in the literature. We report a 26-year-old man with cerebrospinal fluid rhinorrhea that was misdiagnosed elsewhere and operated unsuccessfully via the endonasal route. CT cisternography revealed a 3mm right PAC for which he underwent a right subtemporal extradural approach and successful repair. We present what is to our knowledge the first case report in the literature of an adult presenting with cerebrospinal fluid leak and discuss the diagnostic dilemmas in the diagnosis of PAC, difficulties in management and review the available literature.

PMID: 26549681 [PubMed - as supplied by publisher]

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