传统的胸腺瘤手术要从正(zhèng )中(zhōng )劈(pī )开胸骨,出血多,创伤大,术后(hòu )留下一条(tiáo )长长的疤痕(hén ),病人痛不堪言。而常规经肋间胸腔镜无法进行(háng )对侧纵膈脂肪的清扫。而与开胸手术(shù )相(xiàng )比,经剑(jiàn )突下胸腔(qiāng )镜纵隔肿(zhǒng )瘤切除术是(shì )在胸(xiōng )骨(gǔ )和心包之(zhī )间(jiān )的间隙进行,通过形成(chéng )人工气胸,为手术(shù )操作提供了(le )宽阔清晰的视野(yě ),避免了胸骨切开。
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