I hope it works, but based on what I know so far, those treatments are a waste of time. Many things have been tried, and much research has been performed, over decades, resulting in the conclusion that today there is no effective treatment other than surgery.

If you have a finger bent to 90 degrees, I suggest immediately finding a hand surgeon who has experience with DC.

From what I have read, the needle aponevrotomy treatment, as performed by Dr. Badois, is safe and effective. I'm not negative about it at all, I strongly considered it myself and may have it in the future. The big question with that form of treatment is recurrence.

Like you, I have some somewhat stiff, scarred fingers and some permanent nerve damage from surgery. Overall the surgeries were successful but they do take a toll.

So I'm very interested in alternatives. My impression is that just about everything that might be injected has already been tried, with no success.

I think the best 'alternative' on the horizon is injectable Collagenase.