传统的胸腺(xiàn )瘤手术要从(cóng )正中(zhōng )劈开胸骨,出血多,创伤大(dà ),术后留(liú )下一条长长的疤痕,病(bìng )人痛不堪言。而常规经肋间(jiān )胸腔镜无法进行对(duì )侧纵膈脂肪的清扫(sǎo )。而与开胸(xiōng )手术相比,经剑突(tū )下胸腔镜纵隔(gé )肿(zhǒng )瘤切除术是在胸骨和(hé )心包之间的间隙进(jìn )行,通过(guò )形成人工气胸,为手术操作(zuò )提供(gòng )了宽阔清晰的视野,避免(miǎn )了胸骨切开。
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