传统的胸腺瘤手术要从正中劈(pī )开胸骨(gǔ ),出血多,创伤大,术后留下一条长(zhǎng )长的疤痕,病人痛(tòng )不堪言。而常规经肋间胸腔镜无(wú )法进行对(duì )侧纵(zòng )膈脂肪的清扫。而与开胸手术相比(bǐ ),经剑突下胸腔镜纵隔(gé )肿瘤切(qiē )除(chú )术是(shì )在胸骨和(hé )心包之间的间隙进行,通过(guò )形成人(rén )工气胸,为手术操(cāo )作提供了宽阔(kuò )清晰的视野,避免了胸骨切(qiē )开。
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