传统(tǒng )的胸腺瘤手术要(yào )从正中(zhōng )劈(pī )开胸骨(gǔ ),出(chū )血多,创伤大,术后留下一条长长(zhǎng )的疤痕(hén ),病人(rén )痛不堪言。而常规经肋间胸腔(qiāng )镜无(wú )法进(jìn )行对侧纵膈脂肪的清扫。而与开胸手术相比,经剑突下胸腔镜(jìng )纵隔肿瘤切除术是在(zài )胸骨和心包之间的间隙进行,通过形成人工(gōng )气胸,为手术操作提供了宽阔清晰的视(shì )野,避免了胸骨(gǔ )切开。
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