Yes as a matter of fact, I had three fingers done on my right hand and it was good for about 5yrs. Now both little fingers are at 90 degrees and the middle finger on the right hand is contracting, but not enough to fix yet. It is genetic, my father had it and my cousin, both had multiple surgery's. I am glad I did and will again. make sure to get someone good though. Right now I can't get my hands together to clap however LOL