Endoscopic Endonasal Management of a Petroclival Cholesterol Granuloma

Ashleigh A. Halderman; Samuel L. Barnett; Walter Kutz

doi:10.1055/s-0045-1803496

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J Neurol Surg B Skull Base 2025; 86(S 01): S1-S576
DOI: 10.1055/s-0045-1803496

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Endoscopic Endonasal Management of a Petroclival Cholesterol Granuloma

Ashleigh A. Halderman

¹Westchester Medical Center, Valhalla, New York, United States

,

Samuel L. Barnett

²University of Texas Southwestern Medical Center, Dallas, Texas, United States

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Walter Kutz

²University of Texas Southwestern Medical Center, Dallas, Texas, United States

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We present the surgical management of a massive petroclival cholesterol granuloma via an endoscopic approach. We highlight the goals of marsupialization of the cholesterol granuloma rather than resection and share a technique of applying free mucosal grafts to the surgical opening to promote patency.

Publication History

Article published online:
07 February 2025

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