传(chuán )统的胸腺(xiàn )瘤手术要从正中劈开(kāi )胸骨,出血多,创伤大(dà ),术后留下(xià )一条长长的疤(bā )痕,病(bìng )人痛不(bú )堪言。而常规经肋间(jiān )胸腔镜无法进(jìn )行对侧纵(zòng )膈脂肪的清扫。而(ér )与开胸手(shǒu )术相比,经(jīng )剑突下胸腔镜纵隔肿(zhǒng )瘤切除术是在胸骨和心包之间(jiān )的间(jiān )隙进(jìn )行,通过形成人工(gōng )气胸(xiōng ),为手术操(cāo )作提供了宽阔清晰的视野,避免了胸骨切开。
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