It did, yes, back to just under 100% as to range of motion and probably in the 90% range as to strength. I had to have the surgery, I was not only crippled as to strength and range of motion, but the pain was unbearable. Could not use the arm at all. The surgeon also found bone spurs while he was in there and did not like the shape of the ball and socket, congenital issues, he said. He said it would take a year to heal but did not say it would hurt for the whole year. I still don't like anybody smacking me on that shoulder.