传统的胸腺瘤手术要从(cóng )正中劈(pī )开胸骨,出(chū )血多,创伤大,术后留下一条(tiáo )长长的疤痕,病人痛不堪言。而常规经肋(lèi )间胸腔镜无法进行对侧纵(zòng )膈(gé )脂肪(fáng )的清扫。而与(yǔ )开胸手术相比,经(jīng )剑(jiàn )突下胸(xiōng )腔镜纵隔肿瘤切除术是在胸骨(gǔ )和心(xīn )包之间的间隙(xì )进行,通(tōng )过形(xíng )成人工气胸,为手术操作提(tí )供(gòng )了宽阔清晰的视野(yě ),避免了胸骨切开。
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