Providing Safer Radiation Therapy A new FDA approved hydrogel is injected between the prostate and rectum to reduce rectal injury and improve quality of life in prostate cancer patients undergoing radiation therapy or proton beam treatments. Read Questions & Answers Skip Menu BHP and Help? SpaceOar and Other Objects Focal Laser Ablation on Medscape New Article on FLA published!! Providing safer radiation therapy for prostate cancer patients! Want to know how we can help FLA of Prostate Cancer: Results Who qualifies for FLA Why is the tumor size important? Why have I never heard of Focal Laser Ablation? What is the risk of side effects in the FLA? Why should I consider focal therapy? Of the focal therapies, which is the safest?