传统的胸腺瘤手术要(yào )从正(zhèng )中劈开胸骨,出血多,创伤大,术后留(liú )下(xià )一(yī )条长长的疤痕,病人(rén )痛不(bú )堪言。而常规(guī )经肋间胸腔(qiāng )镜无法进(jìn )行对(duì )侧纵膈(gé )脂肪的清扫。而与开胸手术相比,经剑突(tū )下胸腔(qiāng )镜纵隔肿(zhǒng )瘤切除术是(shì )在胸骨(gǔ )和心包之间的间隙进行,通过形成人工(gōng )气(qì )胸,为手术操作提供了宽(kuān )阔清晰的视野,避免了胸骨切开。
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