传统的胸腺瘤(liú )手术要从正中劈开胸骨,出血多,创伤大,术后(hòu )留下一条长长(zhǎng )的疤痕,病人痛不堪言。而常规(guī )经肋间胸腔镜无法进行对侧纵膈脂(zhī )肪的清扫。而与(yǔ )开胸手术相(xiàng )比,经剑突下胸腔镜纵隔(gé )肿瘤(liú )切除术是在(zài )胸骨(gǔ )和心(xīn )包之间的间隙(xì )进(jìn )行,通(tōng )过形成人工气胸,为手(shǒu )术操作提(tí )供(gòng )了(le )宽阔清(qīng )晰的视野,避免了胸骨切开。
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