Translabyrinthine and transtentorial removal of acoustic nerve tumors. Results in 150 cases.
The translabyrinthine route or an extension of it was used to remove 150 acoustic nerve tumors. The mortality was 2% and the morbidity low. Preservation of the facial nerve was achieved in 100% of the small and 80% of the medium-sized tumors, but in only 20% of the large growths. The complications encountered are discussed.
D000328:Adult; D000368:Aged; D003390:Cranial Nerve Neoplasms / Q000601:surgery*; D007758:Ear, Inner / Q000601:surgery; D005158:Facial Paralysis / Q000175:diagnosis / Q000209:etiology; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local; D009777:Occipital Bone / Q000601:surgery; D010579:Petrous Bone / Q000601:surgery; D011183:Postoperative Complications; D000160:Vestibulocochlear Nerve Diseases / Q000601:surgery*