Heterotopic ossification after total knee arthroplasty and effect on outcomes / 中华骨科杂志

ABSTRACT

5 cm. Track record of average range of motion and KSS score. Results A total of 27 knees(10.23%) showed HO after TKA, which included type Ⅰ13 knees, typeⅡ8 knees, typeⅢ 6 knees. Average KSS score of typeⅢ was 83.1?1.5. It was lower than normal group(P0.05). Conclusion TypeⅢ HO after TKA impact clinic outcome. Ostephte increases the probability of HO, and NSAIDS decrease the probability. The incidence of HO have no relation with implants.