传统(tǒng )的胸腺瘤(liú )手术(shù )要从正中劈(pī )开胸骨(gǔ ),出(chū )血多,创伤大(dà ),术后留(liú )下一条长长的疤痕(hén ),病人痛不堪言。而常规经肋间胸腔(qiāng )镜无法进行对侧纵膈脂(zhī )肪(fáng )的清(qīng )扫(sǎo )。而与开(kāi )胸手术相(xiàng )比,经剑(jiàn )突下胸腔镜纵隔肿瘤切除术是在(zài )胸骨和心包之间的间隙进(jìn )行,通过形成人工气胸,为手术操作提供了宽阔清晰的视野(yě ),避免了胸骨切开。
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