传统的胸腺瘤手术要从正中劈开胸(xiōng )骨,出血多(duō ),创伤大,术后留(liú )下(xià )一条(tiáo )长长的疤痕,病人(rén )痛不堪言。而常(cháng )规经肋间胸腔镜无法进行对侧纵膈脂肪的清扫。而与开胸(xiōng )手术相(xiàng )比,经(jīng )剑突下胸腔(qiāng )镜纵隔肿瘤切除术是在(zài )胸骨和心包(bāo )之(zhī )间的间隙进(jìn )行,通(tōng )过形成人工气胸,为手术(shù )操作提供了宽阔清晰的视野,避免(miǎn )了胸骨切开。
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