Microvascular Decompression for Tinnitus / 한양의대학술지
Hanyang Medical Reviews
;
: 131-135, 2016.
Artigo
em Inglês
| WPRIM
| ID: wpr-171009
ABSTRACT
Tinnitus had been considered a surgically incurable disease, given the failure of several treatment methods. Jannetta reported that tinnitus is one of the hyperactive diseases of the cranial nerve along with hemifacial spasm and trigeminal neuralgia (TGN). Microvascular decompression (MVD) of the eighth cranial nerve was introduced to treat medically intractable tinnitus. Intraoperative monitoring of brainstem auditory evoked potential (BAEP) was able to reduce postoperative complication rates. Less than 1 ms of latency delay and a 40% decrease in amplitude of wave V of the brainstem evoked potential is a landmark of monitoring during surgery. Less than 6 years of duration of tinnitus, normal BAEP before surgery, no accompanying dizziness before surgery and a loop-type offending artery are effective factors for good surgical results of MVD.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Complicações Pós-Operatórias
/
Artérias
/
Zumbido
/
Neuralgia do Trigêmeo
/
Nervo Vestibulococlear
/
Tronco Encefálico
/
Potenciais Evocados Auditivos do Tronco Encefálico
/
Monitorização Intraoperatória
/
Espasmo Hemifacial
/
Nervos Cranianos
Idioma:
Inglês
Revista:
Hanyang Medical Reviews
Ano de publicação:
2016
Tipo de documento:
Artigo
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