传统的胸腺(xiàn )瘤手术要从正中劈开胸(xiōng )骨,出血多,创伤大,术后(hòu )留下一条长(zhǎng )长(zhǎng )的疤(bā )痕,病人痛不堪言。而(ér )常规经肋间胸腔(qiāng )镜无法进行对侧纵膈脂肪(fáng )的清扫。而与开胸手术相(xiàng )比,经剑(jiàn )突下胸腔镜纵隔肿瘤切除术是在(zài )胸骨和(hé )心包(bāo )之间的间隙(xì )进行,通过形成人工(gōng )气胸,为手术(shù )操作提(tí )供了宽阔清晰的视野,避(bì )免(miǎn )了胸骨切开(kāi )。
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