传统的胸腺瘤手术要从正中劈(pī )开胸骨(gǔ ),出血多(duō ),创伤(shāng )大,术(shù )后(hòu )留(liú )下一条长长(zhǎng )的疤痕,病人痛(tòng )不堪言。而(ér )常规经肋间(jiān )胸腔镜无(wú )法进行对侧纵膈脂肪的清扫。而与开胸手术相比,经剑突(tū )下(xià )胸腔镜纵隔肿瘤切除术是在胸骨和心包之间的间隙进行,通过形成(chéng )人工气胸,为手术操作提(tí )供了宽阔清晰的(de )视野,避(bì )免了胸骨(gǔ )切开。 -
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