传统的胸腺瘤手术要从正中劈开胸骨(gǔ ),出血多,创(chuàng )伤大(dà ),术后留下一条(tiáo )长长的疤痕,病人痛不(bú )堪言。而常规(guī )经肋间胸腔镜无(wú )法进行对侧纵膈脂肪的清扫。而与开胸手术(shù )相比,经(jīng )剑突下(xià )胸腔镜纵隔(gé )肿瘤切除术是在(zài )胸骨(gǔ )和心(xīn )包之(zhī )间的间隙进行,通过形(xíng )成人工(gōng )气胸(xiōng ),为手术操作(zuò )提供了宽阔清晰的视(shì )野,避免了胸骨切开。
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