Outcome Measure | Preoperative Scores | 8-Month Postoperative Scores | 2-Year Postoperative Scores |
---|---|---|---|
International Knee Documentation Committee scorea | 16.1 | 71.26 | 88.5 |
Lysholm Knee Scoring Scaleb | 22 | 74 | 100 |
Knee Injury and Osteoarthritis Outcome Score (KOOS)c | |||
KOOS Symptoms | 7.14 | 75 | 96.43 |
KOOS Pain | 2.78 | 88.89 | 100 |
KOOS Activities of Daily Living | 0 | 86.76 | 100 |
KOOS Sports | 0 | 80 | 100 |
KOOS Quality of Life | 12.5 | 68.75 | 93.75 |
↵a The International Knee Documentation Committee score (0-100) provides an overall knee function score. A higher score indicates better function.
↵b The Lysholm Knee Scoring Scale is a scoring system (0-100) for anterior cruciate ligament and chondral defects. A higher score indicates better outcome with fewer symptoms or disability.
↵c The Knee Injury and Osteoarthritis Outcome Score (KOOS) has 5 separately scored subscales. Each question is assigned a score (0-4), and a normalized score is calculated for each subscale (100 indicates no symptoms and 0 indicates extreme symptoms).