传统的胸腺(xiàn )瘤手术要从(cóng )正中劈(pī )开胸骨(gǔ ),出血多,创伤(shāng )大,术后留下一条长长的疤痕,病人痛不堪(kān )言(yán )。而常规经肋间胸腔镜(jìng )无法(fǎ )进行对侧纵膈脂肪的清扫(sǎo )。而与开胸手术相比,经剑突下(xià )胸腔镜纵隔(gé )肿瘤切除(chú )术是在胸骨(gǔ )和心(xīn )包(bāo )之间的间隙进行,通过形成(chéng )人工气胸,为(wéi )手术操作提供了宽阔清晰的视野,避(bì )免了胸骨(gǔ )切开。
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