传(chuán )统的胸腺瘤手术要从正中劈开胸(xiōng )骨(gǔ ),出血多,创伤大,术后留下一条长长的疤痕,病人痛不堪言(yán )。而常规经肋间(jiān )胸腔镜无法进行对(duì )侧纵(zòng )膈脂肪的清扫。而与开胸手术(shù )相比,经剑突下胸(xiōng )腔镜(jìng )纵隔肿瘤切除(chú )术(shù )是(shì )在(zài )胸骨(gǔ )和心包(bāo )之间的间隙进行,通过形成人工气胸,为手(shǒu )术操(cāo )作提供(gòng )了宽阔清(qīng )晰的视野,避免了胸骨切开。
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