传(chuán )统的胸腺瘤手术(shù )要从正中劈开胸骨(gǔ ),出(chū )血多,创伤大(dà ),术后留下一条长长的疤痕,病人痛不堪(kān )言。而常规经(jīng )肋间胸腔镜无法进行对侧纵膈(gé )脂肪的清扫。而与开胸手(shǒu )术相(xiàng )比,经剑突下胸腔(qiāng )镜纵隔肿瘤(liú )切(qiē )除术是(shì )在胸骨和心包之间的间隙(xì )进行,通过形成人工气胸,为手术操作提供(gòng )了宽阔清晰的视野,避免了胸骨(gǔ )切开(kāi )。
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