传统的胸腺(xiàn )瘤手(shǒu )术(shù )要从(cóng )正中劈开胸骨,出血多,创伤(shāng )大,术后留下(xià )一条长长的疤痕,病(bìng )人痛不堪言。而常规经肋间胸腔镜无(wú )法进行对侧纵膈(gé )脂肪的清(qīng )扫。而与开(kāi )胸手(shǒu )术相(xiàng )比,经剑突下胸腔镜纵隔肿瘤切(qiē )除术是在胸骨和心(xīn )包之间的间隙进行,通过形成人工气胸,为手术操(cāo )作提供(gòng )了宽阔清(qīng )晰的(de )视(shì )野,避免了胸骨切开。
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