传统的胸腺瘤(liú )手术要从正(zhèng )中劈开胸骨,出血多(duō ),创伤(shāng )大,术后留下(xià )一条长长的疤痕,病人痛不(bú )堪言。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。而与开胸手术相比,经剑突下胸(xiōng )腔镜纵隔肿瘤(liú )切除术是在胸骨和心包之间的间隙(xì )进(jìn )行(háng ),通过形成人工气胸(xiōng ),为(wéi )手术操作提(tí )供了宽阔清晰的视野,避免了胸骨切(qiē )开(kāi )。
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