A modified transcondylar screw to accommodate anatomical skull base variations
نویسندگان
چکیده
منابع مشابه
A modified transcondylar screw to accommodate anatomical skull base variations
BACKGROUND Occipitocervical instability may be attributed to congenital, bony/ligamentous abnormalities, trauma, neoplasm, degenerative bone disease, and failed atlantoaxial fixation. Indications for occipitocervical fixation include the prevention of disabling pain, cranial nerve dysfunction, paralysis, or even sudden death. METHODS The screw trajectory for the modified transcondylar screw (...
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ژورنال
عنوان ژورنال: Surgical Neurology International
سال: 2017
ISSN: 2152-7806
DOI: 10.4103/sni.sni_433_16