传统的胸腺瘤手术要从正中劈开胸骨,出(chū )血多,创(chuàng )伤大,术(shù )后留下一条(tiáo )长长(zhǎng )的疤痕,病人痛不堪言。而常规经肋间胸腔镜无法进行对侧(cè )纵(zòng )膈脂肪的清(qīng )扫。而与开胸(xiōng )手术(shù )相比,经剑突下胸腔(qiāng )镜纵隔肿瘤切除术是在胸(xiōng )骨(gǔ )和心(xīn )包之间的间(jiān )隙进(jìn )行,通过(guò )形成人工气胸,为手术(shù )操作提供了宽阔清晰的视野(yě ),避免了胸(xiōng )骨切开。
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