The Intersection Between Lateral Mass and Inferomedial Edge of the C1 Posterior Arch: A Reference Point for C1 Lateral Mass Screw Insertion

The Intersection Between Lateral Mass and Inferomedial Edge of the C1 Posterior Arch: A Reference Point for C1 Lateral Mass Screw Insertion

Objective To determine the ideal Atlas (C1) lateral mass screw placement and trajectory using the intersection between the lateral mass and inferomedial edge of the posterior arch as an easily identifiable and reproducible medial reference point. Selection of an ideal entry point and trajectory of C...

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Bibliographic Details
Main Authors: Torphong Bunmaprasert, Watcharapong Puangkaew, Nantawit Sugandhavesa, Wongthawat Liawrungrueang, K. Daniel Riew
Format: Article
Language:English
Published: Korean Spinal Neurosurgery Society 2021-06-01
Series:Neurospine
Subjects:
atlantoaxial fixation
c1 lateral mass screw fixation
isolated medial reference
inferomedial edge of posterior c1 arch
mediolateral trajectory
craniocaudal trajectory
Online Access:http://www.e-neurospine.org/upload/pdf/ns-2040814-407.pdf

Internet

http://www.e-neurospine.org/upload/pdf/ns-2040814-407.pdf

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