A Case of Dumbbell-Shaped Facial Nerve Schwannoma of the Internal Auditory Canal / 대한이비인후과학회지
Korean Journal of Otolaryngology - Head and Neck Surgery
;
: 921-924, 2008.
Article
in Korean
| WPRIM
| ID: wpr-654798
ABSTRACT
Schwannoma is a benign neoplasm of the nerve sheath and is the most common neoplasm of the internal auditory canal (IAC) and cerebellopontine angle. A dumbbell-shaped schwannoma is defined as a mass with two bulbous segments, one in the IAC fundus and the other in the membranous labyrinth of the inner ear or the geniculate ganglion of the facial nerve connected to labyrinth segment. This kind of schwannoma should not be missed because it can affect the type of surgery and so the prognosis of the patient. We present one case of dumbbell-shaped facial nerve schwannoma which was completely excised without any complication.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Prognosis
/
Cerebellopontine Angle
/
Cranial Fossa, Middle
/
Facial Nerve
/
Geniculate Ganglion
/
Ear, Inner
/
Neurilemmoma
Type of study:
Prognostic study
Limits:
Humans
Language:
Korean
Journal:
Korean Journal of Otolaryngology - Head and Neck Surgery
Year:
2008
Type:
Article
Similar
MEDLINE
...
LILACS
LIS