传(chuán )统的(de )胸腺瘤手术要从正中(zhōng )劈开胸骨,出血多,创伤大,术后留(liú )下一(yī )条长长的疤(bā )痕,病人痛(tòng )不堪言。而(ér )常规经肋间胸腔镜(jìng )无(wú )法进行对(duì )侧纵膈脂肪的清(qīng )扫。而与(yǔ )开(kāi )胸手术相(xiàng )比,经剑突下胸腔(qiāng )镜纵隔肿瘤(liú )切除术是在胸骨和心包之间的间隙进(jìn )行,通过形成人工气胸,为(wéi )手术操作提供了宽阔清晰的视野,避免了胸骨(gǔ )切开。
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