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皮样囊肿由胚胎发育时期遗留于组织中的上皮细胞发展形成,也可由于损伤、手术等使上皮细胞植入而形成,多见于口底、颏下及其他颌面部软组织中,发生于舌体上的则很少见,我科一门诊病人发生于舌腹面,比较典型,现报道如下。患者郑某,男,30岁。6年前发现舌腹面有一“白色斑块”,无明显不适,3年前发现其上长出毛发5～6根,常定期自行修剪。检查:患者语音欠清,舌腹面正中自系带附着处至舌尖部有一带状白色改变,上
Dermal cysts from the embryonic development of epithelial cells left in the organization of the formation of epithelial cells can also be damaged due to surgery to make the epithelial cells to form, more common in the mouth, submental and other maxillofacial soft tissue occurs in the tongue The body is very rare, our department an outpatient occurred in the tongue ventral surface, more typical, are reported below. Patient Zheng, male, 30 years old. 6 years ago found a tongue tongue ventral “white plaque”, no obvious discomfort, three years ago found that hair grow 5 to 6, often self-pruning. Check: Patients with lack of voice, tongue ventral midline from the lacing attached to the tongue has a white ribbon change, the upper