听力学及言语疾病杂志
聽力學及言語疾病雜誌
은역학급언어질병잡지
JOURNAL OF AUDIOLOGY AND SPEECH PATHOLOGY
2014年
3期
253-256
,共4页
顾兴智%尤乐都斯·克尤木%吴皓
顧興智%尤樂都斯·剋尤木%吳皓
고흥지%우악도사·극우목%오호
听神经瘤%面神经%桥小脑角%并发症
聽神經瘤%麵神經%橋小腦角%併髮癥
은신경류%면신경%교소뇌각%병발증
Vestibular schwannoma%Facial nerve%Cerebellopontine angle%Complications
目的:探讨经扩大迷路径路大型听神经瘤切除术的显微手术技巧及效果。方法回顾性分析2013年1~4月收治的4例大型听神经瘤患者的临床资料,所有患者均采用扩大迷路径路显微手术治疗,术中面神经解剖保留3例,1例患者行面神经端端吻合。术后随访6~10个月。结果本组4例大型听神经瘤患者肿瘤直径均≥5 cm ,最大为8 cm ,3例为重度感音神经性聋,1例高频听力下降;伴失明1例。术后复查内听道M RI显示肿瘤均全部切除,术后6个月随访时,2例面神经功能正常,1例患者面神经功能由Ⅲ级恢复到Ⅱ级,1例行面神经吻合的患者面神经功能由Ⅵ级恢复到Ⅳ级,1例伴失明的患者视力完全恢复正常。结论扩大迷路径路显微外科手术可以完全切除大型听神经瘤,并可部分或全部保留面神经功能。
目的:探討經擴大迷路徑路大型聽神經瘤切除術的顯微手術技巧及效果。方法迴顧性分析2013年1~4月收治的4例大型聽神經瘤患者的臨床資料,所有患者均採用擴大迷路徑路顯微手術治療,術中麵神經解剖保留3例,1例患者行麵神經耑耑吻閤。術後隨訪6~10箇月。結果本組4例大型聽神經瘤患者腫瘤直徑均≥5 cm ,最大為8 cm ,3例為重度感音神經性聾,1例高頻聽力下降;伴失明1例。術後複查內聽道M RI顯示腫瘤均全部切除,術後6箇月隨訪時,2例麵神經功能正常,1例患者麵神經功能由Ⅲ級恢複到Ⅱ級,1例行麵神經吻閤的患者麵神經功能由Ⅵ級恢複到Ⅳ級,1例伴失明的患者視力完全恢複正常。結論擴大迷路徑路顯微外科手術可以完全切除大型聽神經瘤,併可部分或全部保留麵神經功能。
목적:탐토경확대미로경로대형은신경류절제술적현미수술기교급효과。방법회고성분석2013년1~4월수치적4례대형은신경류환자적림상자료,소유환자균채용확대미로경로현미수술치료,술중면신경해부보류3례,1례환자행면신경단단문합。술후수방6~10개월。결과본조4례대형은신경류환자종류직경균≥5 cm ,최대위8 cm ,3례위중도감음신경성롱,1례고빈은력하강;반실명1례。술후복사내은도M RI현시종류균전부절제,술후6개월수방시,2례면신경공능정상,1례환자면신경공능유Ⅲ급회복도Ⅱ급,1례행면신경문합적환자면신경공능유Ⅵ급회복도Ⅳ급,1례반실명적환자시력완전회복정상。결론확대미로경로현미외과수술가이완전절제대형은신경류,병가부분혹전부보류면신경공능。
Objective To explore the microsurgery technique and outcome of expanding translabyrinthine ap-proach resection large acoustic neuroma .Methods We have retrospectively studied clinical data and follow -up re-sults of 4 patients of large acoustic neuroma (≥5 cm ,the largest was 8 cm ;3 cases with servere sensorineualt hear-ing loss ,1 case with high frequenoy hearing loss ;1 case with blindness) in our hospital between January 2013 and April 2013 .All patients received expanding translabyrinthine approach microsurgery to resecting the tumors .Post-operative follow -up was 6~10 months .Results The large acoustic neuroma of 4 cases were totally removed via MRI reexamination after operation .Facial nerve in 3 cases were dissection retained ,and 1 case received facial nerve anastomosis .Six months after operatin ,one patient’s facial nerve function recovered from level Ⅲ to level Ⅱ ,the patient underwent facial nerve anastomosis with facial paralysis level Ⅵ recovered to level Ⅳ ,and the vision of pa-tient with blindness completely recovered to normal .Conclusion The expanding translabyrinthine approach can to-tally resect large acoustic neuroma and preserve facial nerve function .