Full Endoscopic Resection of Intralabyrinthine Schwannomas: A Case Series
Full Endoscopic Resection of Intralabyrinthine Schwannomas: A Case Series
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DOI：
10.1177/01455613231176170
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发表时间：
2023-06-02
影响因子：
1.3
通讯作者：
Ren，Dongdong
中科院分区：
文献类型：
--
作者：
Wu，Jingfang;Sun，Haojie;Ren，Dongdong
Objective:To investigate the technique and efficacy of fully endoscope resection of intralabyrinthine schwannomas (ILS) by transcanal transpromontorial endoscopic approach (TTEA).Study Design:Retrospective case review.Setting:Hospital.Patients:All patients who were affected by ILS, without extension to the internal auditory canal and underwent surgery with TTEA in our hospital in 2020.Intervention(s):Therapeutic.Main Outcome Measure(s):Recovery status, postoperative complications and remaining symptoms after surgery.Results:Three patients were included, all of which underwent gross total resections. The follow-up period was from 10 months to 2 years. No intraoperative and postoperative major complications were observed. There was no facial paralysis or cerebrospinal fluid leakage postoperatively. The hospitalization time of TTEA was 5 days. Three patients’ vertigo was relieved after 1 week without receiving vestibular therapy. Only 1 patient complained of transient episodes of vertigo when climbing or holding heavy objects.Conclusions:TTEA has the advantages of clear vision to identify the anatomical structure, enabling complete tumor resection, reduced operation time, and faster postoperative recovery.Level of Evidence:IV
