传统的(de )胸腺瘤手术要从正中劈(pī )开胸骨(gǔ ),出血多,创伤大,术后(hòu )留下一条长长的疤痕,病(bìng )人痛不堪言。而常规经肋间胸(xiōng )腔镜无法进行对侧纵(zòng )膈(gé )脂肪的清扫。而与开胸手术相比,经剑突下胸腔镜纵隔肿(zhǒng )瘤(liú )切除术(shù )是在胸(xiōng )骨(gǔ )和心包之间的间(jiān )隙进行,通(tōng )过形成人(rén )工气胸,为手术(shù )操作提(tí )供了宽阔清晰的视野,避免了胸(xiōng )骨切开。
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