传统的胸腺瘤手术要从正中劈(pī )开胸(xiōng )骨,出(chū )血多,创伤大,术(shù )后留(liú )下一条长(zhǎng )长(zhǎng )的疤痕,病(bìng )人痛不(bú )堪言。而常规经肋间胸腔镜(jìng )无法(fǎ )进行对侧纵膈脂(zhī )肪的清扫(sǎo )。而与开胸手术(shù )相(xiàng )比,经剑突下(xià )胸腔镜纵隔(gé )肿瘤切除术是在胸骨和(hé )心包之(zhī )间的间隙进行,通过形成人工气胸,为手术操作提供了宽阔清(qīng )晰的视野,避免了胸骨切开。
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