舌下腺囊肿是一种粘液囊肿,大多数病例是由于分泌导管创伤而粘液外露所致,少数病例是由于导管阻塞而引起。颌下型舌下腺囊肿临床不多见,近十年来,国内文献仅报导13例。此病诊断常有误诊,治疗亦时常复发。本文就我科自1977年～1987年收治的7例颌下型舌下腺囊肿的解 Sublingual gland cyst is a mucous cyst, most cases are due to secretion of catheter trauma and mucus exposure, a few cases are due to catheter obstruction. Submandibular sublingual gland cysts are rare clinical, the past decade, only 13 cases reported in the domestic literature. Diagnosis of the disease often misdiagnosis, treatment is often recurrent. This article on my department from 1977 to 1987 admitted to the submandibular sublingual gland cyst solution