Robert Rozbruch, MD
212-606-1415

Austin Fragomen, MD
212-606-1550

Taylor Reif, MD
212-606-1637

Jason Hoellwarth, MD
212-606-1097

New patients: email us or call 646-681-7465

Madeleine – Knock Knee Correction

Correction of valgus deformity with knee replacement, tibial osteotomy, and ankle fusion


Doctor: S. Robert Rozbruch
Patient: Madeline

Madeline had pain and difficulty walking. A tibial deformity from an old fracture led to disabling arthritis of knee and ankle. This further worsened the deformity.

A two stage surgical approach was used. First, an ankle fusion and correction of the tibial malunion was done with an Ilizarov Taylor Spatial Frame. Second, a total knee replacement was done.

By correcting the deformity in 3 places, the leg is straightened, lengthened, and pain is successfully treated. Her gait is much better.

Pre-op images of knock knee patient