传统(tong)的胸腺瘤(liu)手(shou)术要从正中劈开胸(xiong)骨,出(chu)血多,创(chuang)伤大,术后(hou)留下一条(tiao)长长的(de)疤(ba)痕,病(bing)人(ren)痛不(bu)堪言(yan)。而常规经肋间胸腔镜无(wu)法进行对侧纵膈(ge)脂肪的清扫。而(er)与开胸(xiong)手术相比,经剑突下胸腔镜(jing)纵(zong)隔肿(zhong)瘤切除术是在胸骨和心包之间的间隙进行,通(tong)过(guo)形(xing)成人工气胸(xiong),为手(shou)术(shu)操作提供了(le)宽阔清晰的视(shi)野,避免了胸骨(gu)切开。
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