传(chuán )统(tǒng )的胸腺瘤手术(shù )要从正中劈开胸骨,出血多,创伤大,术后留(liú )下(xià )一(yī )条长长的(de )疤痕,病人痛不堪(kān )言(yán )。而常规经肋间胸腔(qiāng )镜无法进行对侧纵(zòng )膈脂(zhī )肪的清扫。而(ér )与开胸(xiōng )手术(shù )相比,经剑突下胸腔镜纵(zòng )隔(gé )肿瘤切除术是在胸骨和心包之间的间隙(xì )进行,通过形成(chéng )人工气胸(xiōng ),为手术操作提供了宽阔清晰的视野,避免(miǎn )了胸骨切开。
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