传统的胸腺瘤手术要从正中劈开(kāi )胸骨,出血多,创伤大(dà ),术后留下(xià )一条长长的疤痕,病人痛不堪言(yán )。而常(cháng )规经肋间胸腔(qiāng )镜无(wú )法进行对(duì )侧纵膈脂肪的清扫。而与开胸(xiōng )手术相比,经剑突下胸腔镜(jìng )纵隔肿瘤切(qiē )除术是(shì )在胸骨和心包之间的间隙(xì )进行(háng ),通过形成人工气(qì )胸,为手(shǒu )术操作(zuò )提供(gòng )了宽阔清晰的视野,避(bì )免了胸骨切开。
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