传统的胸腺瘤手术(shù )要从正(zhèng )中劈(pī )开(kāi )胸骨(gǔ ),出血(xuè )多,创伤大,术后留下一条长长(zhǎng )的疤痕,病人痛不堪言。而常规经肋间胸腔镜无法进行对(duì )侧(cè )纵(zòng )膈(gé )脂(zhī )肪(fáng )的清扫。而与开胸手术相比(bǐ ),经剑突下胸(xiōng )腔镜纵隔肿瘤切除术是在胸骨和心包之间的间(jiān )隙进行,通过形成人工气胸,为手术操作提供(gòng )了宽阔清(qīng )晰的视野,避免了胸骨(gǔ )切开。
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