传统的胸腺瘤手术要从正中(zhōng )劈开胸骨,出血多,创伤大,术(shù )后(hòu )留下(xià )一条(tiáo )长(zhǎng )长的疤痕(hén ),病人痛不堪(kān )言。而常规经肋间胸腔(qiāng )镜无(wú )法进(jìn )行对侧纵(zòng )膈脂肪的清扫。而与开胸手术相(xiàng )比,经(jīng )剑突下胸腔镜纵隔肿瘤切除(chú )术是(shì )在胸骨和心包之(zhī )间的间隙进行,通过形成人工(gōng )气胸,为手术操作提供了宽(kuān )阔清晰的视野,避免了胸骨(gǔ )切开。
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