经腋窝-乳晕途径、颈前肌侧方入路内镜下甲状腺切除术的疗效评价

Outcomes of Endoscopic Thyroidectomy via Axillo-breast Approach and the Cervical Strap Muscles

目的探讨经腋窝-乳晕途径、颈前肌侧方入路行内镜下甲状腺手术的可行性和安全性。方法2007年1~6月,行内镜下甲状腺切除手术切除单侧单发直径<6cm(2.2~5.3cm)甲状腺结节21例。全麻下经腋窝-乳晕途径、颈前肌侧方入路,无须横断颈前肌,必要时可以经皮肤向前牵拉颈前肌。建立工作空间的CO2压力6~8mmHg。结果21例均行内镜下单侧甲状腺部分或大部切除术,无中转开放手术,无手术并发症。手术时间70~120(88.3±19.5)min,术中出血量2~100(11.5±21.8)ml。术后36~48h拔除引流管,术后第2天出院。21例随访3个月,美容效果均满意。结论经腋窝-乳晕途径、颈前肌侧方入路的内镜下甲状腺切除术安全可行,其适应证仅限于单侧的<6cm甲状腺良性病变。

Objective To explore the feasibility and safety of endoscopic thyroidectomy via axillo-breast approach and the cervical strap muscles. Methods From January to June 2007, endoscopic thyroidectomy was performed on 21 cases in our department via axillo-breast approach and the cervical strap muscles. The operation was carried out under general anesthesia, the anterior cervical muscles was preserved and dragged ahead if necessary. The pressure of CO2 at surgical space was set at 6-8 mm Hg.Results Endoscopic unil...