1临床资料患者男,23岁,未婚。因尿频,尿痛,尿道刺痒,流脓3d就诊。无发热及全身不适。病前3d有冶游史。体检:系统检查未见异常。皮肤科情况:包皮、龟头正常,尿道口潮红水肿,尿道黏膜轻度外翻,挤压阴茎,尿道口有粘稠的黄色脓液溢出。睾丸,附睾无肿大及触痛。作尿道分泌物涂片检查 1 clinical data patient male, 23 years old, unmarried. Due to frequent urination, dysuria, urethral pruritus, pus 3d treatment. No fever and general malaise. Pre-sickness 3d tour history. Physical examination: no abnormalities in system examination. Dermatology: foreskin, normal glans, urethral edema flushing, urethral mild eversion, squeezing the penis, urethral mouth sticky yellow pus overflow. Testicles, epididymis without swelling and tenderness. For urethral smear examination