传统的胸腺瘤手术要从正中劈(pī )开(kāi )胸(xiōng )骨,出血多,创伤大,术后(hòu )留下一条(tiáo )长(zhǎng )长(zhǎng )的疤痕(hén ),病人痛不堪言。而常规经肋间胸腔镜无法进行对侧纵(zòng )膈脂肪的清扫。而与开胸手术相比,经剑突下胸腔镜纵隔肿瘤切除术是在(zài )胸骨和(hé )心包之(zhī )间(jiān )的(de )间隙进行,通过形成(chéng )人工(gōng )气胸,为手术操(cāo )作提供(gòng )了(le )宽阔清晰的视野,避(bì )免了胸骨(gǔ )切开。
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