传统的胸腺瘤手术(shù )要从正中(zhōng )劈开(kāi )胸骨(gǔ ),出血多,创伤大,术后留下一条(tiáo )长长的疤痕,病人(rén )痛不堪(kān )言。而常规经肋间(jiān )胸腔镜无(wú )法进行对侧纵(zòng )膈脂(zhī )肪的清扫。而与开胸手术相比,经剑突下胸腔(qiāng )镜纵隔肿瘤切除术是在(zài )胸骨(gǔ )和心包(bāo )之间的间隙进行,通过形成人(rén )工气胸,为(wéi )手术操作提供了宽阔(kuò )清晰的视(shì )野,避免了胸骨切开。
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