My mom's radiation oncologist prescribed silver sulfadiazine for her badly burned neck. It relieved some of the discomfort from the burning and seemed to promote healing.

CG to mom (non smoker) during treatment. Dx 7/07 SCC side and base of tongue, Stage 3/4, T4, N1. Refused surgery. Completed tx (41 rads, 8 chemo) 10/07. PET on 1/9/08 showed active cancer. Fought bravely until the end -- 2/12/08.