传统的胸腺瘤手术要从正中劈(pī )开(kāi )胸骨,出血多,创伤大,术后留下一条(tiáo )长(zhǎng )长的疤痕(hén ),病(bìng )人痛不堪言。而常规(guī )经肋间(jiān )胸腔镜无法进行对(duì )侧纵(zòng )膈(gé )脂肪的清扫。而与(yǔ )开胸(xiōng )手术相比,经剑突下胸腔镜纵(zòng )隔肿(zhǒng )瘤切除术是在胸骨和(hé )心包之间的间(jiān )隙进(jìn )行,通过形成人工气胸,为手术操作提供了宽阔清晰的视野,避免了胸(xiōng )骨切开。
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