I haven't heard of the diagnosis that you have but I do have severe eczema. Last year when I was pregnant it got worse and after a particularily bad few days of extreme dry, redness, and itchyness I developed a blood blister on my arm and on my shoulder. After I had my baby they both went down a lot but they are still there. I have inadvertently stratched them a few times and caused them to bleed. I also get cracked knuckles, which I find very painful. I haven't found anything to help yet.
I am seeing a homeopath and have been for about a year. Some days I think it's helping because my skin will be clear for a few days, then for reasons unknown I breakout again. For example right now my skin is pretty bad.
I am considering allergy shots. I took them about 10 to 15 years ago with no relief, but am ready to try again because I too am at my wits end. Have you tried allergy shots?
Also I am going to do the eczema cleanse remedies shown on this site, starting today with the coffee enema. Have you, or anyone, tried the cleanses? If so what was your experience?