传统的胸腺瘤手术要从正中劈开胸骨,出血多,创伤大(dà ),术后留(liú )下一条长长的疤痕,病人痛不堪言。而常规(guī )经肋间胸腔镜无(wú )法进(jìn )行对侧(cè )纵膈(gé )脂肪(fáng )的清扫。而与开(kāi )胸手术相比,经剑突下胸腔(qiāng )镜纵(zòng )隔(gé )肿瘤切除术是在胸骨和心包之间的间(jiān )隙(xì )进行,通(tōng )过形成(chéng )人工气胸,为手术操作提(tí )供了宽阔清(qīng )晰的(de )视野,避免了胸骨(gǔ )切开。
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