传统的胸腺瘤手术(shù )要从正中劈(pī )开胸骨(gǔ ),出血多(duō ),创伤大,术后留下一条长长的疤痕,病人痛不(bú )堪言。而常规经肋间胸腔镜无(wú )法进行对侧纵(zòng )膈脂肪(fáng )的清扫。而(ér )与开(kāi )胸(xiōng )手术(shù )相比,经剑突下胸腔镜纵(zòng )隔肿瘤切除术是在胸(xiōng )骨和心(xīn )包(bāo )之间的间(jiān )隙进行,通过(guò )形成人工气胸,为手术操作提供了(le )宽阔清晰的视野,避免了胸骨(gǔ )切开。
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