传统的胸腺瘤手(shǒu )术要从正中(zhōng )劈开胸骨,出血多,创伤(shāng )大,术(shù )后(hòu )留下一条(tiáo )长长的疤痕,病(bìng )人痛不(bú )堪言。而常(cháng )规(guī )经肋间胸腔镜无法进行对侧纵膈脂肪的清扫。而与开胸手术相比,经剑突下胸腔镜纵隔(gé )肿瘤(liú )切除术是(shì )在胸(xiōng )骨和心(xīn )包之(zhī )间的(de )间隙(xì )进行,通过形(xíng )成人工气胸,为手术操作提供了宽阔清晰的视野,避免了胸骨切开。
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