为了探讨我县尿石症的发病规律,今将我院1985～1994年收治的431例尿石症作一分析,并通过尿石高发区的调查,提出今后的防治措施.1 临床资料1.1 性别431例中,男318例,占73.78%,女113例,占26.22%,男女之比为2.18:1.1.2 年龄21～50岁的青壮年共267例,占61.95%.20岁以下和51岁以上分别为23.89%和14.16%.其中年龄最大的为78岁有膀胱结石,最小的为了出生仅35天的后尿道结石, In order to explore the incidence of urolithiasis in our county, this hospital from 1985 to 1994 admitted 431 cases of urolithiasis for analysis, and through the investigation of high incidence of urolithiasis proposed future prevention and treatment measures.1 clinical data 1.1 gender Of the 431 cases, 318 were male, accounting for 73.78%, 113 were female, accounting for 26.22%, and the ratio of male to female was 2.18: 1.1.2 There were 267 cases of young adults aged 21 to 50, accounting for 61.95% Aged 23.89% and 14.16%, respectively, of which the oldest was 78 years old with bladder stones and the youngest was urethral calculus for only 35 days after birth,