Uni-compartmental Knee Replacement Information for Patients
Indications
Where a knee is worn only on the inner half and the ligaments are normal a uni-compartmental knee replacement may be a surgical option for treatment. The aim, as with any form of joint replacement is to achieve relief of pain and mobility.
This type of replacement often allows a quicker recovery period and often a better range of functional movements and activities are achieved. The risks and complications are much the same as a total knee replacement, but the indications for a uni-compartmental knee replacement are specific and precise.
Operation
The procedure can be performed through a minimal incision and the worn out surfaces of the femur and tibia on the affected side are shaved and the implants for the femur and tibia inserted. The patient is normally discharged from hospital within two or three days walking with one or two sticks, progressing to independent ambulation within a few weeks of surgery.
To discuss the appropriate surgical treatment for your knee condition, and the specific procedure required for any individual, the aims of surgery, the risks benefits and the probable outcome should be discussed with your surgeon.