传(chuán )统的胸腺瘤手术要从正中劈开胸(xiōng )骨,出(chū )血多,创(chuàng )伤大,术后留下(xià )一条长长的疤痕,病人痛(tòng )不堪言。而常规经肋间(jiān )胸腔镜(jìng )无法进行对(duì )侧纵(zòng )膈脂肪的清扫。而与开胸手术(shù )相比,经剑突下(xià )胸腔镜纵(zòng )隔(gé )肿瘤切(qiē )除术是(shì )在胸骨和心包之间的间隙进行,通(tōng )过(guò )形成人工气胸(xiōng ),为手术操作提供了宽阔清晰的视野,避免了胸骨(gǔ )切开。
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