梅毒是由梅毒螺旋体通过直接接触感染的性传播疾病 ,早期传染性强 ,临床表现多种多样 ,尤其是不典型病例在临床上增多 ,极易造成误诊。今收集 1997年 9月～ 1998年 7月间在我院及其他医院妇科门诊被误诊的梅毒 31例 ,分析误诊原因 ,旨在提高梅毒的早期诊断 ,改善预后。1　临床 Syphilis is a sexually transmitted disease caused by direct contact with Treponema pallidum. Early infection is strong, and clinical manifestations are diverse. In particular, atypical cases are clinically increased, which can easily lead to misdiagnosis. This collection of September 1997 ~ July 1998 in our hospital and other hospitals were misdiagnosed gynecological clinics 31 cases of syphilis, misdiagnosis of the reasons analyzed to improve the early diagnosis of syphilis, improve prognosis. 1 clinical