自主设计的皮下隧道器在腔镜甲状腺手术中的应用

Clinical application of independently designed subcutaneous tunnel in endoscopic thyroid operation

目的探讨自主设计的皮下隧道器在腔镜甲状腺手术中的临床应用效果。方法 2005年2月至2014年12月,该科共完成480例腔镜甲状腺手术,其中315例采用该科自主设计的皮下隧道器分离胸前区皮下,另外165例应用穿刺棒分离皮下,建立皮下隧道。结果应用该科自主设计的皮肤隧道器,与穿刺棒相比,建立胸前区皮下隧道,在对比隧道开通手术时间、术中出血量差异均有统计学意义(P<0.05),两组患者术后并发症比较差异有统计学意义(P<0.05)。结论采用该科自主设计的皮下隧道器建立皮下隧道,具有耗时短,出血少,并发症少,建立皮下隧道的层面、腔隙的大小易于把握,进行腔镜下甲状腺手术更为便利。

Objective To investigate the clinical application effect of independently designed subcutaneous tunnel in endo‐scopic thyroid operation .Methods A total of 480 cases of endoscopic thyroid operation were completed in our department from February 2005 to December 2014 ,in which 315 cases adopted the independently designed subcutaneous tunnel for separating the subcutaneous tissues in anterior thoracic region and the other 165 cases used the puncture stick for separating and constructing the subcutaneous tunnel .Results Using independently designed subcutaneous tunnel for constructing the subcutaneous tunnel in the anterior thoracic region had statistical difference in the operative time and intraoperative bleeding amount compared with the punc‐ture stick（P〈0 .05） ,and the difference of postoperative complications between the two groups was statistically signifficant （P〈0 .05） .Conclusion Adopting the independently designed subcutaneous tunnel for constructing subcutaneous tunnel has the advan‐tages of short time consuming ,less bleeding and fewer complications .The level and size of the constructed subcutaneous tunnel are easy to grasp ,so which is more convenient for endoscopic thyroid operation .