Just wanted to share that I had radiation done to both of my hands (about a year apart) about 7 years ago and found it to be successful in halting the spread of the condition. In my right hand I developed a noticeable nodule in my palm and that is when I used this forum to research possible treatments. I went to New York St Vincents hospital (since out of business) to have my first hand treated. A year later it began to develop under the surface on my left hand and had that treated. There has been no progression of the disease in either hand in the 7 years since I had the treatment.

Further update from nmrsme on 03Feb22:
Because of this site I had radio therapy in NYC about 15 years ago and then on the other hand about 13 years ago. It completely stopped further damage.