2010-2011年西南地区11所医院60岁以上尺桡骨远端骨折患者流行病学分析

Epidemiological analysis of distal ulna and radius fractures in patients over 60 years in Southwest China from 2010 to 2011

目的分析我国西南地区老年尺桡骨远端骨折临床特征构成特点。方法利用医学影像计算机存档与传输系统及病案查询系统收集我国西南地区11所医院2010年1月至2011年12月诊治的所有60岁以上尺桡骨远端骨折患者资料,回顾性分析其性别、年龄构成及骨折分型等指标。结果共收集病例851例,其中男性218例(25.62%),女性633例(74.38%),男女比为1∶2.90,平均年龄(71±8)岁。61~70岁患者所占比例最多(462/851,54.29%),左侧多于右侧。骨折高发类型为23-A型(549/851,64.51%),亚型为23-A2型(400/851,47.00%)。结论西南地区11所医院60岁以上尺桡骨远端骨折以女性居多,61~70岁年龄段、23-A型及23-A2亚型骨折占比最高。

Objective To analyze the epidemiological characteristics of distal ulna and radius fractures in elderly patients in southwest China.Methods Data of patients over60years with distal ulna and radius fractures treated from January2010to December2011at11hospitals in southwest China were collected through the PACS system and case reports checking system.Gender,age,AO classification of all patients were collected.Results A total of851cases were included.There were218males(25.62%)and633females(74.38%)(M/F=1:2.90)with an average of(71±8)years.The highest proportion of age group were patients between61-70years(462/851,54.29%).The dominant fracture type is23-A(549/851,64.51%)and23-A2(400/851,47.00%).Conclusion The epidemiological characteristics of patients over60years with distal ulna and radius fractures at11hospitals in southwest China was:women have a higher rate,and the most common age were61-70years.The most frequent fractures type was23-A and the most common subtype was23-A2.