Document Detail

Microvascular decompression by the retrosigmoid approach for idiopathic hemifacial spasm: experience with 300 cases.
MedLine Citation:
PMID:  7639469     Owner:  NLM     Status:  MEDLINE    
Three hundred patients with idiopathic hemifacial spasm who underwent microvascular decompression through the retrosigmoid approach are reported. Vascular compression was found in every patient on operation. The results of 1 to 6 years of follow-up show that 276 patients are free of the symptom, 4 patients have markedly diminished spasms and a decreased episode rate, 10 patients have no significant relief from the operation, and 9 have had recurrences of the symptom since the operation. The cure rate in this group is 92%. Complications were sensorineural hearing loss in 13 patients (7 temporary cases, 6 permanent), tinnitus in 7 (4 temporary cases, 3 permanent), temporary postoperative facial weakness in 16, and postoperative meningitis in 10 (9 cases were controlled with antibiotics and 1 patient died).
K W Zhang; Z T Shun
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  The Annals of otology, rhinology, and laryngology     Volume:  104     ISSN:  0003-4894     ISO Abbreviation:  Ann. Otol. Rhinol. Laryngol.     Publication Date:  1995 Aug 
Date Detail:
Created Date:  1995-09-13     Completed Date:  1995-09-13     Revised Date:  2006-05-15    
Medline Journal Info:
Nlm Unique ID:  0407300     Medline TA:  Ann Otol Rhinol Laryngol     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  610-2     Citation Subset:  AIM; IM    
Department of Otolaryngology, Air Force Guangzhou Hospital, Guangzhou City, People's Republic of China.
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MeSH Terms
Facial Nerve*
Facial Paralysis / etiology*
Follow-Up Studies
Microsurgery / adverse effects,  methods*
Middle Aged
Nerve Compression Syndromes / complications,  surgery*
Treatment Outcome

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

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