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Endoscopic and Navigation-Assisted Middle Fossa Craniotomy for Petrous Apex Cholesterol Granuloma

Reef Al-Asad1, Abel P David2,3, Daniel J Lee2

  • 1Department of Otolaryngology UMass Memorial Medical Center, UMass Chan Medical School Worcester Massachusetts USA.

OTO Open
|February 20, 2026
PubMed
Abstract

No abstract available in PubMed .

Keywords:
cholesterol granulomaendoscopic ear surgerymiddle fossa craniotomypetrous apex

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