传(chuán )统的胸腺瘤手(shǒu )术要从正(zhèng )中(zhōng )劈开胸骨(gǔ ),出血多,创伤大,术后(hòu )留下一条长长的疤痕,病人痛不堪言(yán )。而常规经肋间(jiān )胸腔镜无法进行对侧纵膈脂肪(fáng )的清(qīng )扫。而与开胸手术相(xiàng )比,经剑突下胸腔镜(jìng )纵隔肿瘤(liú )切(qiē )除术是在(zài )胸骨和心包之(zhī )间的间隙(xì )进行,通过形成人工(gōng )气(qì )胸,为手术(shù )操作提供了宽阔清晰的视野,避免了胸骨切开(kāi )。
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