Rating Criteria | Rating |
---|---|
5256 Knee, ankylosis of: | |
Extremely unfavorable, in flexion at an angle of 45° or more | 60 |
In flexion between 20° and 45° | 50 |
In flexion between 10° and 20° | 40 |
Favorable angle in full extension, or in slight flexion between 0° and 10° | 30 |
Note (1): For patellar instability, the patellofemoral complex consists of the quadriceps tendon, the patella, and the patellar tendon.
Note (2): A surgical procedure that does not involve repair of one or more patellofemoral components that contribute to the underlying instability shall not qualify as surgical repair for patellar instability (including, but not limited to, arthroscopy to remove loose bodies and joint aspiration).