传统的胸腺瘤(liú )手术要从正中(zhōng )劈开胸骨,出血多,创伤大(dà ),术后(hòu )留下一条长长的疤痕,病人痛不堪(kān )言。而(ér )常(cháng )规经肋间胸腔镜无法进行对(duì )侧(cè )纵膈脂肪的清扫。而与(yǔ )开胸手术相(xiàng )比,经剑突下胸(xiōng )腔镜纵(zòng )隔肿(zhǒng )瘤切除术是(shì )在胸骨(gǔ )和心包之间的间隙(xì )进行,通过(guò )形成人工气胸,为手术操(cāo )作提供了宽阔清晰的视野,避免了胸骨(gǔ )切开。
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