传统的胸腺瘤手术要从正中劈(pī )开胸骨,出血多(duō ),创伤大,术后留(liú )下一(yī )条长长的疤痕,病(bìng )人痛不堪言。而常规经肋间胸腔镜无(wú )法进行对(duì )侧纵(zòng )膈脂肪的清扫。而与开胸(xiōng )手术相(xiàng )比,经剑突下胸腔镜(jìng )纵隔肿(zhǒng )瘤切除术是在胸骨和(hé )心(xīn )包之间的间隙进行,通过形(xíng )成人工气(qì )胸,为(wéi )手术操作(zuò )提供(gòng )了宽阔清晰的视(shì )野,避免了胸骨切(qiē )开。
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