Endoscopic Transnasal Odontoidectomy
- PMID: 33717802
- PMCID: PMC7935719
- DOI: 10.1055/s-0040-1714409
Endoscopic Transnasal Odontoidectomy
Abstract
Background Odontoidectomy may represent the treatment of choice for symptomatic ventral craniovertebral junction stenosis in selected cases. An endoscopic transnasal approach has been proposed as an alternative to a classic transoral approach. Method We report a case of a patient with a craniovertebral junction stenosis due to the ossification of the posterior ligament. The clinical and radiological records of the patient and a step-by-step description of the surgical technique are presented ( Fig. 1 ). Conclusion Endoscopic transnasal odontoidectomy provides a direct access to the dens and adjacent structures of the anterior upper cervical spine with a less invasive burden on the oropharingeal structures. The link to the video can be found at: https://youtu.be/Ofrk1sFTV9I .
Keywords: craniovertebral junction; endoscopic cervical decompression; endoscopic transnasal surgery; odontoidectomy.
The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. ( https://creativecommons.org/licenses/by-nc-nd/4.0/ ).
Conflict of interest statement
Conflict of Interest None declared.
