传统(tǒng )的胸腺瘤手(shǒu )术(shù )要从正中(zhōng )劈开(kāi )胸骨,出血(xuè )多,创伤大(dà ),术(shù )后留下(xià )一条长长的疤(bā )痕,病人(rén )痛不堪(kān )言(yán )。而常规(guī )经(jīng )肋间胸腔镜(jìng )无法进行对侧纵(zòng )膈脂(zhī )肪的(de )清扫(sǎo )。而与开胸手术相(xiàng )比,经剑突下胸腔(qiāng )镜纵隔肿(zhǒng )瘤切(qiē )除术(shù )是(shì )在(zài )胸(xiōng )骨和心(xīn )包之(zhī )间的间隙进行(háng ),通过(guò )形成(chéng )人工气胸,为手(shǒu )术操作提(tí )供了(le )宽阔(kuò )清晰的视野,避免(miǎn )了(le )胸骨切(qiē )开。
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