Combined Petrosectomy, Trans-zygomatic Approach, and Facial Nerve Decompression for Resection of a Giant Aneurysmal Bone Cyst in a 5-Year-Old Patient

Wesley Shoap; Ayment Kabir; Maximiliano Nunez; Jeffrey Sharon; Ivan El-Sayed; Ezequiel Goldschmidt

doi:10.1055/s-0045-1803451

Journal of Neurological Surgery Part B: Skull Base, Inhaltsverzeichnis

J Neurol Surg B Skull Base 2025; 86(S 01): S1-S576
DOI: 10.1055/s-0045-1803451

Presentation Abstracts

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Video Presentations

Combined Petrosectomy, Trans-zygomatic Approach, and Facial Nerve Decompression for Resection of a Giant Aneurysmal Bone Cyst in a 5-Year-Old Patient

Authors

Wesley Shoap

¹Department of Neurosurgery, LSU New Orleans School of Medicine, New Orleans, Los Angeles, United States
Ayment Kabir

²University of California San Francisco School of Medicine, San Francisco, California, United States
Maximiliano Nunez

³Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, United States
Jeffrey Sharon

⁴Department of Otorhinolaryngology, University of California San Francisco School of Medicine, San Francisco, California, United States
Ivan El-Sayed

⁴Department of Otorhinolaryngology, University of California San Francisco School of Medicine, San Francisco, California, United States
Ezequiel Goldschmidt

⁵Department of Neurosurgery, University of California San Francisco School of Medicine, San Francisco, California, United States

Abstract

Volltext

This operative video showcases a 5-year-old male with no significant medical history who presented with personality changes and right-side facial palsy. Imaging showed a multi-cystic right temporal mass with the invasion of the mastoid, middle ear, internal auditory canal, and temporal and infratemporal fossa. A right temporal craniotomy, trans-zygomatic approach, combined petrosectomy, and facial nerve decompression with closure of the external auditory canal was performed. Post-op his facial nerve palsy improved from III/VI to II/VI.

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