传统的胸(xiong)腺瘤手术要从正中劈(pi)开胸(xiong)骨,出血多,创伤(shang)大,术后(hou)留下(xia)一条长长(zhang)的疤痕,病人(ren)痛(tong)不堪言(yan)。而常规经肋(lei)间胸(xiong)腔镜无法(fa)进行对侧纵膈脂肪的清(qing)扫。而与开胸手术相(xiang)比,经剑(jian)突下(xia)胸腔镜纵隔肿(zhong)瘤切除术是(shi)在(zai)胸骨和心包之间的间隙进行,通(tong)过形成人工气(qi)胸(xiong),为手术(shu)操作(zuo)提供了宽阔清晰的视野,避免(mian)了(le)胸(xiong)骨(gu)切开。
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