Escalonated Tourniquet Deflation Strategy Reduces the Incidence of Hypotension After Total Knee Replacement Surgery: A Randomized Double-Blinded Controlled Trial

Pneumatic tourniquets have been widely used to reduce total blood loss in total knee arthroplasty, but its use increases the incidence of post-operatory hypotension. So, strategies to manage tourniquet use during knee replacement are important to minimize systemic complications.