Thank you for giving me hope. Your informative message had brought light to my very dark tunnel.
I was diagnosed with the de quev. in my rt. wrist. I'm a OB and nursery nurse and fought with this for several years. I did the meds. the physical therapy and 3 steroid shots in that wrist. The shots helped for a short time and then it was back with a vengeance . It got so bad I could not lift things with out intense pain and I'm rt handed.
I finally did surgery. There is a band across those ligaments that swells and that compresses them. They did ligament release , they cut that band to loosen it and there was scar tissue they that they removed.
Much much much much better. Still a tiny twinge but at least 99% better.