传(chuán )统的胸腺(xiàn )瘤手术(shù )要(yào )从正(zhèng )中劈(pī )开胸(xiōng )骨,出血(xuè )多,创(chuàng )伤大,术后留(liú )下一条长长的疤痕,病人(rén )痛不堪言(yán )。而(ér )常规经肋(lèi )间(jiān )胸腔镜无法进行(háng )对侧(cè )纵膈(gé )脂(zhī )肪(fáng )的清(qīng )扫。而与开胸手术相(xiàng )比,经剑突(tū )下(xià )胸(xiōng )腔镜纵隔(gé )肿瘤切除术是在(zài )胸骨和(hé )心包之(zhī )间(jiān )的间(jiān )隙(xì )进行,通过形成人(rén )工气胸,为手(shǒu )术操作提(tí )供了宽阔清(qīng )晰的视野(yě ),避免了(le )胸骨切开。
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