传统的胸腺瘤手术要从正中劈开(kāi )胸骨,出血多(duō ),创伤(shāng )大,术后留下一条长长的疤痕(hén ),病(bìng )人痛不堪言。而常规经肋间胸腔镜无法(fǎ )进行对侧纵(zòng )膈(gé )脂肪的清扫。而与(yǔ )开(kāi )胸手术相(xiàng )比,经剑突下(xià )胸腔镜(jìng )纵隔肿瘤切除术是在(zài )胸骨和(hé )心包之间的间隙进行,通过形成人工(gōng )气胸,为手术操作提供(gòng )了宽阔清晰的(de )视野(yě ),避(bì )免了胸(xiōng )骨切开。 -
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