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Bilateral Hypoglossal Nerve Injury with Occipital Condylar Fracture

Published online by Cambridge University Press:  18 September 2015

Cornelius H. Lam  and
Joseph Stratford
Cornelius H. Lam*
Affiliation:
Division of Neurosurgery, Montreal General Hospital, McGill University, Montreal
Joseph Stratford*
Affiliation:
Division of Neurosurgery, Montreal General Hospital, McGill University, Montreal
*
Division of Neurosurgery, Montreal General Hospital, McGill University. 1650 Cedar Avenue, Montreal, Quebec, Canada H3G 1A4
Division of Neurosurgery, Montreal General Hospital, McGill University. 1650 Cedar Avenue, Montreal, Quebec, Canada H3G 1A4
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Abstract:

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Background: A 20-year-old woman with a right occipital condylar fracture and bilateral hypoglossal nerve injury is presented. Only 17 cases of condylar fracture have been reported in the literature. Methods: The patient was evaluated with plain films, coronal and axial cut CT, and MRI. Results: MRI showed a severely distorted but otherwise normal medulla and a displaced condylar bone fragment. Conclusion: Condylar fracture may cause twelfth nerve palsy by injuring the central or peripheral nerve.

Type
Original Articles
Information
Canadian Journal of Neurological Sciences , Volume 23 , Issue 2 , February 1996 , pp. 145 - 148
Copyright
Copyright © Canadian Neurological Sciences Federation 1996

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