传统的胸(xiōng )腺(xiàn )瘤手术要从正中劈开胸骨,出血多,创伤大,术后(hòu )留下(xià )一(yī )条长长的疤痕,病人痛不堪言。而(ér )常规经肋间胸腔(qiāng )镜无(wú )法进(jìn )行(háng )对侧纵膈脂肪的清扫。而与开(kāi )胸手术相(xiàng )比,经剑突下胸腔镜纵(zòng )隔肿瘤切除术是在胸(xiōng )骨和心包之间的间隙(xì )进行,通过形成人工气胸,为手(shǒu )术操作提(tí )供了宽阔清晰的视野,避免了胸骨(gǔ )切开。
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