传统(tǒng )的胸(xiōng )腺(xiàn )瘤手术要从(cóng )正中劈开胸骨,出血多,创伤大,术后留下一条长长的疤(bā )痕,病人痛不堪言。而(ér )常规经肋间胸腔镜无法进行对(duì )侧纵膈脂肪(fáng )的清扫(sǎo )。而与(yǔ )开胸手术相(xiàng )比,经剑突下胸腔镜纵隔肿(zhǒng )瘤切除术是在胸骨和心包(bāo )之(zhī )间的间隙进行,通过(guò )形成(chéng )人工气胸,为手(shǒu )术(shù )操作提(tí )供了宽阔清晰的视野(yě ),避免了胸骨(gǔ )切开。
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