2.7厘米前庭神经鞘瘤的听力保留

Hearing preservation in 2.7 cm vestibular schwannoma.

作者信息

Lohani S, Devkota U P

机构信息

National Institute of Neurological and Allied Sciences, Bansbari, Kathmandu, Nepal.

出版信息

JNMA J Nepal Med Assoc. 2009 Apr-Jun;48(174):158-61.

PMID:20387360

Abstract

Hearing preservation is exceedingly difficult in vestibular schwannoma surgery, especially with increasing tumor size. We herein report a case of hearing preservation in a 2.7 cm vestibular schwannoma, where the patient maintained her pre-operative hearing threshold of 55 dB till a year after surgery. Hence, it appears that an attempt at hearing preservation is worth pursuing.

摘要

在听神经瘤手术中保留听力极其困难，尤其是随着肿瘤体积增大。我们在此报告一例2.7厘米听神经瘤患者听力保留的病例，该患者术后一年听力阈值维持在术前的55分贝。因此，保留听力的尝试似乎值得一试。