传统的胸腺瘤手术(shù )要从(cóng )正中劈(pī )开(kāi )胸骨,出血多,创伤大,术后留下一条长(zhǎng )长的疤痕(hén ),病人痛不堪言。而(ér )常规经(jīng )肋间胸(xiōng )腔镜无(wú )法进行对侧(cè )纵膈脂肪的清(qīng )扫。而与开胸手(shǒu )术相(xiàng )比,经剑突下胸腔镜(jìng )纵隔肿瘤切除术是在胸骨和心包之(zhī )间的(de )间隙进行,通过(guò )形成人工气胸,为手术操作提(tí )供了宽阔清晰的视野,避(bì )免了胸骨切开。
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