传统的胸腺瘤手(shǒu )术要从正中劈开胸(xiōng )骨(gǔ ),出血多,创伤大,术后留下(xià )一条(tiáo )长长的疤痕,病人痛不堪言。而常规(guī )经(jīng )肋间胸腔镜无法进(jìn )行对侧纵膈(gé )脂肪的清扫。而与(yǔ )开(kāi )胸手术相比,经剑突下胸腔镜纵隔肿瘤切除术是(shì )在(zài )胸骨和心(xīn )包(bāo )之间的间隙(xì )进(jìn )行,通过形成人工气胸,为手(shǒu )术(shù )操作提(tí )供了宽(kuān )阔清晰的视野,避免了胸骨切开。
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