表皮样囊肿多由胚胎发育时期遗留于组织中的上皮细胞发育而成,一般发生于口底、颌下、额等部位,极少见于悬雍垂。我科收治1例悬雍垂表皮样囊肿患者,报告如下。患儿,男,10个月。因“咳嗽1个月”就诊。就诊前1个月无明显诱因出现咳嗽,为干咳,夜间入睡后明显加重,影响睡眠。咳嗽间 Epidermoid cyst mostly from the embryonic development of epithelial cells left in the tissue development, usually occurs in the mouth, submandibular, forehead and other parts, rarely seen in the uvula. I received 1 cases of uvula epidermoid cyst patients, the report is as follows. Children, male, 10 months. Due to “cough for 1 month” treatment. 1 month before treatment no obvious incentive to cough, dry cough, significantly increased after sleep at night, affecting sleep. Cough room