Optimizing Extradural Exposure in the Posterior Petrosal Approach: The Role of Endolymphatic Sac Peeling
Analogous to the orbitotemporal periosteal fold in anterior approaches, the ELS can be safely peeled from the dura of the posterior fossa, thereby enhancing the extradural exposure in these approaches.
Authors
- Bruno Silva Costa (ORCID: https://orcid.org/0000-0003-0780-4709)
- Tancredo Alcântara (ORCID: https://orcid.org/0000-0003-0897-2229)
- Jerold Justo (ORCID: https://orcid.org/0000-0001-9452-075X)
- Tingting Jiang (ORCID: https://orcid.org/0000-0003-4834-5334)
- Thibault Passeri (ORCID: https://orcid.org/0000-0003-4759-0389)
- Sébastien Froelich (ORCID: https://orcid.org/0000-0001-9124-2395)
- Emmanuel Mandonnet (ORCID: https://orcid.org/0000-0003-0230-9282)
- Arianna Fava (ORCID: https://orcid.org/0000-0002-2117-163X)
Institutions
- Université Paris Cité (FR)
- Assistance Publique – Hôpitaux de Paris (FR)
- Hôpital Lariboisière (FR)
- Grupo Santa Casa de Belo Horizonte (BR)
Publication Details
- Journal
- Operative Neurosurgery
- Published
- 2025-06-16
- DOI
- https://doi.org/10.1227/ons.0000000000001663
- Primary Topic
- Meningioma and schwannoma management
- Type
- article
- Field-Weighted Citation Impact
- 0.00