梅毒在６０年代我国已基本消失，自８０年代又出现新病人，近年来发病增长率甚快．口腔医务工作者需对本病提高警惕．本文报道１例舌部梅毒病损，并对传播方式、口腔表现、鉴别诊断作初步分析，在临床诊断、治疗上有一定参考价值 Syphilis has basically disappeared in the 1960s and new patients have emerged since the 1980s. The incidence of this disease has risen rapidly in recent years. Stomatological workers need to be on the alert. This article reports a case of tongue syphilis lesions, and dissemination methods, oral performance, differential diagnosis for a preliminary analysis of clinical diagnosis and treatment have some reference value