传统的胸(xiōng )腺瘤手术要从正中劈开胸骨,出血多,创伤(shāng )大,术(shù )后留下(xià )一条长长的疤痕,病人痛不(bú )堪言。而常规经肋间胸腔镜(jìng )无(wú )法进行(háng )对(duì )侧纵膈(gé )脂肪(fáng )的清扫(sǎo )。而与开(kāi )胸手术相比,经剑突下胸腔镜纵隔肿瘤切除术是在胸骨(gǔ )和心包(bāo )之(zhī )间的间隙(xì )进行,通过形成人工气胸,为手术(shù )操作提供(gòng )了宽阔清晰的视野,避免(miǎn )了胸骨切开。
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