传统的胸(xiōng )腺瘤手术要(yào )从正中劈开胸骨,出血多,创伤(shāng )大,术后留下一条长长的疤痕,病人痛不堪(kān )言。而常规经肋间胸腔(qiāng )镜无(wú )法进行对侧纵膈(gé )脂肪的清扫。而与开(kāi )胸(xiōng )手术相比,经剑突下胸腔镜纵(zòng )隔肿瘤切除术是(shì )在胸骨(gǔ )和(hé )心包之间的间隙进行,通过(guò )形成(chéng )人工气胸,为手术操作(zuò )提供了宽阔清晰的视(shì )野,避免了(le )胸骨切开。
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