传统的胸腺瘤手术要从正中劈开胸骨,出血多,创伤大,术后留(liú )下一条长长的疤(bā )痕(hén ),病人(rén )痛不(bú )堪言。而常规经肋间(jiān )胸(xiōng )腔镜无(wú )法进行对侧纵膈脂肪的清扫。而与开胸手(shǒu )术相比,经剑(jiàn )突(tū )下(xià )胸腔镜(jìng )纵隔肿瘤切除术是在胸骨和心包(bāo )之间的间隙进(jìn )行,通过形(xíng )成人工气胸,为手术操作提(tí )供(gòng )了(le )宽阔清晰的(de )视(shì )野,避免了胸骨切开。
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