传统的胸腺(xiàn )瘤手术要从正(zhèng )中(zhōng )劈开胸骨,出血多,创(chuàng )伤大,术后留(liú )下一条长长的疤痕,病(bìng )人痛不堪言。而常规经肋间胸腔镜无法进行对侧纵膈(gé )脂肪的清扫。而(ér )与开胸手术相(xiàng )比,经剑突下(xià )胸(xiōng )腔(qiāng )镜纵隔肿(zhǒng )瘤切除术是在胸骨和心包之间的间(jiān )隙进行,通过形成人工气胸,为(wéi )手术(shù )操作提供了宽阔清晰(xī )的(de )视(shì )野,避(bì )免了胸骨切开。
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