传统的胸腺(xiàn )瘤手术要从正中劈开(kāi )胸骨(gǔ ),出血多,创(chuàng )伤大,术后留下(xià )一条长长的疤痕,病人(rén )痛不堪(kān )言。而常(cháng )规(guī )经(jīng )肋间胸腔镜无(wú )法进行对侧纵膈脂肪(fáng )的清扫。而(ér )与(yǔ )开胸手术相(xiàng )比,经剑突(tū )下胸腔镜纵隔肿瘤切(qiē )除术是在胸骨和心包(bāo )之(zhī )间(jiān )的间隙进行,通过形成人工气胸,为手术(shù )操作提供了宽阔清晰的视野,避免了胸骨切开。
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