传统的胸腺瘤手术要从正中劈开胸骨,出血多(duō ),创伤大,术后留下(xià )一条长长的疤痕(hén ),病人痛(tòng )不堪言。而常规(guī )经肋间胸腔(qiāng )镜无法进(jìn )行对侧纵膈(gé )脂肪(fáng )的清扫。而与开胸手术相比(bǐ ),经剑突下胸(xiōng )腔镜纵隔(gé )肿瘤切除术是在胸骨(gǔ )和心(xīn )包之间的间隙进行,通(tōng )过形(xíng )成人工(gōng )气胸,为(wéi )手术操作提供(gòng )了宽阔清晰的视野,避免了胸(xiōng )骨切开。
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