传(chuán )统的胸(xiōng )腺瘤(liú )手术要从正(zhèng )中劈(pī )开胸(xiōng )骨,出血多,创(chuàng )伤大,术后留下一条长(zhǎng )长的疤痕(hén ),病人痛(tòng )不堪(kān )言(yán )。而常规经肋间胸腔(qiāng )镜无法进行对侧纵膈脂肪的清扫。而与(yǔ )开(kāi )胸手术(shù )相(xiàng )比,经剑突下胸腔镜纵隔肿瘤切除术是在胸骨和心包之间的间隙进(jìn )行,通过形成人工(gōng )气胸(xiōng ),为手术操作提供了宽阔清晰的视野,避免了胸骨切开。
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