传统的胸腺瘤手术(shù )要从正中劈(pī )开胸骨,出血多,创伤大,术后(hòu )留下一条长长的疤痕,病(bìng )人痛不堪言。而(ér )常规经肋间胸腔镜(jìng )无(wú )法进行(háng )对侧纵膈脂肪的清扫。而(ér )与开(kāi )胸手术相比,经剑突下胸腔镜纵隔肿(zhǒng )瘤切除(chú )术是在胸骨和心包(bāo )之间的间隙进行,通(tōng )过形成人工气胸,为手(shǒu )术操作提(tí )供(gòng )了(le )宽阔清晰(xī )的视野,避免了胸骨切开。
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