Ris H B, Mettler M, Engeloch F
Orthopädisch-chirurgische Abteilung Regionalspital Burgdorf.
Z Orthop Ihre Grenzgeb. 1988 Sep-Oct;126(5):526-9. doi: 10.1055/s-2008-1044478.
53 patients underwent 68 Swanson's Silastic prosthesis implantations in great toes from 1979-1984. 51 patients (96%) with 66 implantats were followed up from 1 to 7 years. The results of self-judgement and clinical examination at control were favourable, in contrast to the large number of unfavourable radiologic findings at control. Statistical analysis revealed a significant association between the number of weared prostheses with narrowing or fragmentation and increasing follow-up time (p = 0.04), but no significant association between the results of self-judgement and clinical examination and follow-up time.
1979年至1984年期间，53例患者的68个大脚趾接受了斯旺森硅橡胶假体植入。51例患者（96%）的66个植入物接受了1至7年的随访。与随访时大量不利的放射学检查结果相反，患者自我评估和临床检查结果良好。统计分析显示，磨损假体出现狭窄或碎裂的数量与随访时间延长之间存在显著关联（p = 0.04），但自我评估和临床检查结果与随访时间之间无显著关联。
