传统的胸(xiōng )腺瘤手(shǒu )术要从(cóng )正中(zhōng )劈开(kāi )胸骨,出血多,创伤(shāng )大(dà ),术(shù )后留下(xià )一条长长的疤(bā )痕,病(bìng )人痛不堪言。而常(cháng )规经肋间胸腔镜无法进行对侧纵膈脂肪的清扫。而与(yǔ )开胸手术相比,经剑突下(xià )胸腔镜纵隔肿瘤切除(chú )术是在胸骨和(hé )心包之(zhī )间的间(jiān )隙进行,通(tōng )过形成人工气胸,为手术操作提(tí )供了宽阔清晰的视野,避免了胸骨切开。
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