Compartment Syndrome After Hip and Knee Arthroplasty.

Early diagnosis and prompt definitive management of acute compartment syndrome (ACS) are paramount in preventing the significant morbidity associated with compartment syndrome. The diagnosis of compartment syndrome can be difficult, given the pain associated with the procedure in the immediate postoperative period. Obesity, anticoagulation, postoperative epidural infusion, and prolonged operative time have been reported as risk factors for ACS. In addition to maintaining high clinical suspicion in patient with risk factors for ACS after joint replacement, emphasis on limiting modifiable risk factors should be practiced, including meticulous hemostasis, careful patient positioning, and limiting prolonged postoperative regional anesthesia when not required.