传统的胸腺(xiàn )瘤手术要从(cóng )正中劈(pī )开胸骨(gǔ ),出(chū )血多,创伤大,术后留下一(yī )条长(zhǎng )长的疤(bā )痕,病人痛不堪言。而常规经肋间胸腔镜无法进行对侧纵膈脂(zhī )肪的清扫(sǎo )。而与开胸手术相比,经(jīng )剑突下胸腔镜纵隔肿(zhǒng )瘤切除术是在(zài )胸骨和(hé )心包之间的间隙进行,通过(guò )形成人工气胸(xiōng ),为手术操(cāo )作提供了宽阔清晰的视(shì )野,避免了胸(xiōng )骨切开。
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