抄録
From 1981 to 1989, 126 cases of pelvic fractures were treated in our hospital. We divided them according to the classification of pelvic fractures offered by Trunkey and evaluated 11 unstable cases which belonged to Type I. II-A and II-C. The patients' age, sex, type of trauma, associated bone injuries, complications, treatment and clinical results were reviewed. Of 11 cases, only one case of Type I revealed the limitation of range of motion. Ten cases were asymptomatic and clinical results were satisfactory.