传统的胸腺瘤手术要从正中劈(pī )开胸(xiōng )骨,出血(xuè )多,创伤大,术后留下一条长长的疤痕(hén ),病人痛不堪言。而常规经(jīng )肋间胸腔镜无(wú )法进行对(duì )侧纵(zòng )膈(gé )脂肪的清扫(sǎo )。而(ér )与开(kāi )胸手术相比(bǐ ),经剑突下胸腔镜(jìng )纵隔肿瘤切除术是在胸(xiōng )骨和心包之间的间隙进行,通(tōng )过形成人工气胸,为手术操作提供(gòng )了宽阔清晰的视(shì )野,避免了胸骨(gǔ )切开。
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