内側型変形性膝関節症に対するドーム状骨切り術の経験

抄録

The results of 49 dome osteotomies have been reviewed at a mean length of follow-up of 30.1 months (range, 6 to 63 monthes). Ninety-two percent had an excellent and good result subjectively and 89.5 percent clinically. In our studies the tibio-femoral angle to 10 to 15 degrees of genu valgum produced the best results. We suspected that ventralization of distal tibia caused the delayed union or decrease in tibial plateau angle.