传统的胸腺(xiàn )瘤手术要从正中劈(pī )开胸骨,出血多,创伤大,术后留(liú )下一条长(zhǎng )长的疤(bā )痕,病人痛不堪言(yán )。而常(cháng )规经肋间胸腔镜无(wú )法进(jìn )行对侧纵膈脂肪的清扫。而与(yǔ )开胸手术相比,经剑突下胸腔镜纵隔肿(zhǒng )瘤切(qiē )除术是在(zài )胸(xiōng )骨(gǔ )和(hé )心包之间的间隙(xì )进行,通过形成人(rén )工气胸,为手术操作提供了宽阔清(qīng )晰的视野,避免了胸骨切开。
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