传统的胸腺(xiàn )瘤手术要从正中劈开胸骨,出(chū )血多,创伤大,术后留(liú )下一(yī )条长(zhǎng )长(zhǎng )的疤痕,病人痛不(bú )堪言。而(ér )常规经(jīng )肋间胸腔镜无法(fǎ )进行对(duì )侧(cè )纵膈脂(zhī )肪的清扫。而与开(kāi )胸手术相(xiàng )比,经剑突下胸腔镜纵隔肿瘤切除术是在(zài )胸(xiōng )骨(gǔ )和心包之间的间隙进行,通过形成人工气胸,为手术操作提供了宽阔(kuò )清(qīng )晰的视野(yě ),避免了胸骨切开。
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