摘要
目的:探讨采用显微外科技术治疗听神经瘤的临床效果。方法:38例病人采用枕下乙状窦后入路显微手术切除肿瘤,必要时分块切除。术中注意肿瘤与蛛网膜边界,尽量保留肿瘤表面的蛛网膜。结果:肿瘤全切31例,次全切除7例,术后面神经解剖保留24例,功能保留21例。结论:显微外科技术能有效地切除肿瘤,大大提高面神经的保全率,取得了满意的临床效果。
Objective:To investigate the surgical techniques and results of acoustic neuroma.Methods:Thirty-eight patients with acoustic neuroma were treated with microsurgery by suboceipital retrosigmoid approach.Results:Total resection was achieved in 31 cases,subtotal resection in 7 cases.Facial nerve were preserved anatomically in 24 cased,facial nerve function were preserved in 21cases.Conclusion: Microsurgical techniques for removing acoustic neuroma resulted in satisfactory efficacy.The procedure can improve the rate of total resection and effectively protect the function of the facial nerve.
出处
《中国医药导刊》
2010年第4期566-567,共2页
Chinese Journal of Medicinal Guide
关键词
听神经瘤
显微外科技术
面神经保护
Acoustic neuroma
Microsurgery
Facial nerve pretection