传统的胸腺瘤手术要(yào )从正(zhèng )中劈开胸骨,出血多,创伤(shāng )大,术后留(liú )下一条(tiáo )长长(zhǎng )的疤痕,病人痛(tòng )不(bú )堪(kān )言。而常规经肋间胸(xiōng )腔(qiāng )镜无法进(jìn )行对侧纵(zòng )膈脂肪的清(qīng )扫。而与开胸手术相比,经剑突下胸腔镜纵隔肿瘤切除术是(shì )在胸骨和(hé )心包之间的间隙进行,通过形成(chéng )人工(gōng )气胸,为手术(shù )操作提供了(le )宽阔清晰的视野,避免了胸骨切(qiē )开。
Copyright © 2008-2018