传(chuán )统的胸腺瘤(liú )手术要从(cóng )正中(zhōng )劈开胸骨,出血多,创伤(shāng )大(dà ),术(shù )后留下一条(tiáo )长长的疤痕,病人痛(tòng )不(bú )堪言(yán )。而常规经肋间胸腔镜无法进行对侧纵膈脂肪的清扫。而与开胸手术相(xiàng )比,经剑突下胸腔镜纵隔(gé )肿瘤切除术是在胸骨和(hé )心包之(zhī )间(jiān )的间隙(xì )进行,通过(guò )形成人工气(qì )胸,为手术操作提供(gòng )了宽阔清晰的视野,避免了胸(xiōng )骨切开。
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