传统的胸腺瘤手术(shù )要(yào )从正中劈(pī )开胸骨,出(chū )血多,创伤(shāng )大(dà ),术(shù )后留下一(yī )条长(zhǎng )长的疤(bā )痕,病人痛不(bú )堪言。而常规(guī )经肋间(jiān )胸(xiōng )腔镜无法进行(háng )对侧纵膈脂(zhī )肪的清(qīng )扫。而与开胸手术(shù )相比,经剑突下胸腔镜纵隔肿瘤切(qiē )除术是在胸骨(gǔ )和心包之间的间隙进行,通(tōng )过形成人工(gōng )气胸,为手术操作提供了(le )宽阔(kuò )清晰的视野,避(bì )免了胸骨切开。
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