传统的胸腺瘤手术要(yào )从正中劈(pī )开胸(xiōng )骨,出血多,创伤(shāng )大(dà ),术后留下一条长长的疤(bā )痕,病人痛不(bú )堪言。而(ér )常规经肋间胸腔镜无(wú )法进行对侧纵(zòng )膈脂肪的清扫。而(ér )与开胸手术(shù )相比,经剑突下胸腔镜纵隔肿瘤(liú )切(qiē )除术是在胸骨(gǔ )和心包之间(jiān )的间隙进(jìn )行,通过形成人工气胸(xiōng ),为手术操作提供了宽(kuān )阔清晰的视(shì )野,避免了胸骨切开。
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