传统(tǒng )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(liú )下一条(tiáo )长长的疤痕,病人(rén )痛不堪言。而常规经肋间胸腔镜无法进行对侧纵膈(gé )脂肪的清(qīng )扫(sǎo )。而与开胸手术相(xiàng )比,经剑突下(xià )胸(xiōng )腔镜(jìng )纵(zòng )隔肿瘤切除术是(shì )在胸骨和心包之(zhī )间的间隙进行,通(tōng )过形成人(rén )工气胸,为手术操作提供了宽阔清晰的视野,避免(miǎn )了胸骨(gǔ )切开。
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