传统的胸腺瘤手术要(yào )从正中劈(pī )开胸(xiōng )骨,出血多,创伤大(dà ),术后(hòu )留下一条长长的疤痕(hén ),病人(rén )痛不堪言。而常规经肋间胸腔镜无法进行对侧(cè )纵膈脂肪的清扫。而与开(kāi )胸手术相比(bǐ ),经剑突下胸(xiōng )腔镜(jìng )纵(zòng )隔(gé )肿瘤切除术是在(zài )胸骨和(hé )心包之间的间隙进行,通过形成人工气胸,为手(shǒu )术操作提(tí )供了宽阔清晰的视(shì )野,避免了(le )胸骨切开。
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