传(chuán )统的胸腺(xiàn )瘤手术要从正中劈开胸骨,出血多,创伤(shāng )大,术后留下一条长长的疤痕,病(bìng )人痛不堪言。而常规经肋间胸(xiōng )腔(qiāng )镜无法进行对侧纵膈脂(zhī )肪的清扫。而与开(kāi )胸手术相比(bǐ ),经剑突下胸腔镜纵隔肿(zhǒng )瘤(liú )切除术是(shì )在(zài )胸骨和(hé )心包之间的间隙(xì )进行,通过形成人工气(qì )胸,为(wéi )手术操作提供了宽阔(kuò )清晰的视野,避免了胸(xiōng )骨(gǔ )切(qiē )开。
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