传统的(de )胸腺瘤手术要从(cóng )正中劈开胸(xiōng )骨,出血多,创伤(shāng )大(dà ),术后留(liú )下一条长(zhǎng )长的疤痕,病人痛不堪言。而常规经肋间(jiān )胸腔镜无法进行对(duì )侧纵膈脂肪(fáng )的清扫。而(ér )与开胸手术相(xiàng )比,经剑突下胸腔镜纵(zòng )隔肿瘤切除术是(shì )在胸骨和心包之间(jiān )的间隙进行,通(tōng )过形成人(rén )工气胸,为手术操作(zuò )提(tí )供了宽阔清晰的视野,避(bì )免了胸骨切开。
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