传统的胸腺瘤手术要从正中劈(pī )开胸骨,出血多,创(chuàng )伤大,术后留下(xià )一条长长的疤(bā )痕,病人痛不堪言。而常规经(jīng )肋间(jiān )胸腔镜无法(fǎ )进行对侧纵(zòng )膈脂肪的清扫。而与开胸(xiōng )手术相(xiàng )比,经剑突下胸腔(qiāng )镜(jìng )纵(zòng )隔肿瘤(liú )切除术是在胸(xiōng )骨(gǔ )和心包(bāo )之间的间隙进行(háng ),通过形成人工(gōng )气胸,为手术操(cāo )作提供了宽阔清晰的视野,避免了胸骨切(qiē )开。
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