肾结构异常与肾结石形成关系的探讨  

Study on the relationship between the abnormalities of renal structure and the formation of renal calculi

作　　者：罗力[1] 陈波[1] 利晞[2] 

机构地区：[1]广东药学院附属第一医院泌尿外科,广州510080 [2]广州医科大学附属第二医院放射科,510260

出　　处：《国际医药卫生导报》2015年第12期1665-1667,共3页International Medicine and Health Guidance News

摘　　要：目的 探讨肾结构异常与结石形成的关系.方法 观察分析两医院2013年7月至10月345例肾结石患者的静脉肾盂造影X线片,统计单侧肾结石的发生率,观察比较结石患肾和健肾间的肾盂轴线与输尿管夹角、输尿管与肾下盏夹角、肾盂输尿管连接部狭窄、结石肾盏出口狭窄、结石肾盏长度、肾小盏的数量等多项指标.结果 单侧肾结石发生率为78.8％,结石患肾的结构存在一些异常,虽然单个异常比例不太高,但总计异常的比例较高.结论 在同一内环境的人体中单侧肾结石发生率高,这一现象值得关注,肾结构异常可能与肾结石的形成有显著的相关性.Objective To investigate the relationship between the abnormalities of renal structure and the formation of renal calculi.Methods Analyzed X-ray angiogram of intravenous pyelography of 345 cases of renal calculi in two hospitals from July to October 2013,counted the incidence of unilateral renal calculi.Compared the angle of the axis of renal pelvis and ureter of kidney with calculi and healthy kidney,the angle of ureter and renal calices,the stenosis extent of ureteropelvic junction,the stenosis extent of the export in renal calices with stones,the length of renal calyceal with stones,the number of renal calices and so on.Results The incidence of unilateral renal calculi was 78.8%.There were some abnormalities of renal structure in kidney with stones.Although the abnormal ratio of single observation index was not too high,the total abnormal rate of overall observation indexes was high enough.Conclusions The incidence of unilateral renal calculi was obviously high in the same environment inside a human body,which was worthy of close attention.The abnormalities of renal structure might have significant correlation with the formation of renal calculi.

关 键 词：肾结石 形成因素 肾结构 

分 类 号：R692.401[医药卫生—泌尿科学]