传统(tong)的胸(xiong)腺瘤手术要从正中(zhong)劈开胸骨(gu),出血多,创伤大,术(shu)后留下一条长长的疤痕,病人痛不堪(kan)言。而常规经(jing)肋间(jian)胸腔镜无(wu)法(fa)进行对(dui)侧纵膈(ge)脂肪的(de)清扫。而与(yu)开胸(xiong)手术相(xiang)比,经剑突下(xia)胸(xiong)腔(qiang)镜纵隔肿(zhong)瘤切除术是在(zai)胸骨和心(xin)包(bao)之间的间隙进行,通过形(xing)成人工气胸,为手术(shu)操作提(ti)供了宽阔清晰的视野,避免了(le)胸(xiong)骨切开。
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