Comparative outcomes of total knee arthroplasty in patients with posttraumatic versus primary knee osteoarthritis
Patients undergoing TKA for ptOA reported poorer higher-level outcomes (FJS-12 scores), poorer satisfaction rates and poorer knee flexion at 1-year, while patients undergoing TKA for pOA reported poorer higher-level outcomes (FJS-12 scores), poorer satisfaction rates and poorer knee flexion at 1-year.