Comparison of local pain and tissue reaction between conventional pneumatic tourniquet and disposable silicone ring tourniquet during Total Knee Arthroplasty.

Background: To study the comparison of conventional pneumatic and disposable silicone ring tourniquet in Total Knee Arthroplasty.

Material And Methods: This is a prospective randomized control trial. We used conventional pneumatic tourniquet on one side of leg and disposable silicone ring tourniquet on the other side in consecutive 50 simultaneous bilateral TKR patients.