传统的胸腺瘤手(shǒu )术要从正中(zhōng )劈(pī )开胸(xiōng )骨,出血多,创伤大,术后(hòu )留下一条长长的疤(bā )痕,病人痛(tòng )不堪言。而常规(guī )经肋间胸腔镜无法进行对侧纵膈脂肪的清扫。而与开胸手术相(xiàng )比,经剑突下胸腔镜纵隔肿瘤切除术(shù )是在胸(xiōng )骨和心包之间的(de )间(jiān )隙进行,通(tōng )过形成人工气胸,为手术(shù )操作提供(gòng )了宽阔清(qīng )晰(xī )的视野,避免了胸骨(gǔ )切开。
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