Knee replacement for failed High Tibial Osteotomy (HTO)

X-rays of a lady who had arthritic knees that were ideal for replacement
X-ray before Surgery
Unfortunately she was operated for High Tibial Osteotomy, a method of treatment appropriate only for early stage of arthritis. This surgery failed and she was wheelchair bound when she consulted me.
X-ray of failed surgery
I did her replacement using special implants
X-ray after surgery
Now she is able to walk on her own without support