传统的胸腺(xiàn )瘤手术(shù )要从正中劈开胸骨,出血多,创伤大,术后留下(xià )一(yī )条长长的疤痕,病(bìng )人痛不堪言。而常规经肋间胸(xiōng )腔镜无(wú )法进(jìn )行对侧纵(zòng )膈脂(zhī )肪的清扫。而与开胸手术(shù )相比(bǐ ),经剑突下(xià )胸腔镜纵隔肿瘤切除术是(shì )在胸(xiōng )骨和心包(bāo )之间的间隙进行,通过形成人工气胸(xiōng ),为手术操(cāo )作提(tí )供了宽阔清晰的(de )视野(yě ),避免了胸骨切开。
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