[Management of varus knee arthrosis by high tibial osteotomy].

Authors made a follow-up of 69 varsus knee arthrosis treated with high tibial osteotomy. Beside the general results the effect of the severeness of the arthrosis before the correction and that of the gain of the axial correction on the result were also investigated. 56 (81 per cent) of the reexamined patient reported excellent or good results.