传统的胸腺瘤手术要从正中劈(pī )开胸(xiōng )骨,出血多,创伤大,术后留下(xià )一条(tiáo )长长的疤痕,病人(rén )痛不堪言。而常(cháng )规经肋间胸腔镜无法进行对侧纵膈脂肪的清扫。而与开(kāi )胸(xiōng )手(shǒu )术(shù )相比,经(jīng )剑突下胸腔镜纵隔肿瘤切除术是(shì )在(zài )胸骨和心包之间的间(jiān )隙进行,通过形成(chéng )人工气胸,为手术(shù )操作提供(gòng )了宽阔清晰的视野,避免了(le )胸骨切开。
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