I am considering proton therapy radiation for my DICS cancer found in the left breast. Six months ago, I had a dissection B - TAVAR for a torn aorta. I am very concerned about the radiation penetrating to heart and lungs.
The main concern is if proton therapy radiation is so advanced, why is the standard 25 to 32 sessions when 4 inches of your breast has been removed along with the lump? I understand radiation will be done in the lymph nodes, but why 25 to 32 sessions besides money?
The second concern is, why estrogen blocker treatment for 5-10 years besides money to the establishment?