传统的胸腺(xiàn )瘤手术要从正中劈开胸骨,出血多,创伤大,术后留下一条长长的疤痕,病人痛不堪(kān )言。而(ér )常规经肋间胸腔镜无(wú )法(fǎ )进行对侧纵膈脂(zhī )肪(fáng )的清扫。而与开胸手术相比,经剑突下胸腔(qiāng )镜(jìng )纵(zòng )隔肿(zhǒng )瘤切除术是(shì )在胸(xiōng )骨和心包之间的间隙(xì )进(jìn )行,通(tōng )过形成人(rén )工气胸,为手术操作提供(gòng )了宽阔清晰的视野,避免(miǎn )了胸骨(gǔ )切开。
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