“…It consists of subjective and objective measurements, and the total score is the sum of pain, activities of daily living, range of motion, and strength scores. In our study 15 , the total Constant score increased, on average, from 30 points (range, 17 to 41 points) preoperatively to 61 points (range, 30 to 90 points) postoperatively, whereas the Constant subscores increased from 9.8 points (range, 3 to 15 points) of 15 points preoperatively to 13.2 points (range, 8 to 15 points) postoperatively for pain, from 5.4 (range, 2 to 13) of 20 points to 14.6 points (range, 6 to 20 points) for activities of daily living, from 14.6 (range, 8 to 22) of 40 points to 25.6 points (range, 12 to 36 points) for range of motion, and from 0 of 25 points to 8 points (range, 0 to 20 points) for strength. There was a clear improvement in the ability to carry out daily and leisure activities as most of the patients went from having severe limitation to having moderate or less limitation.…”