Do you use bladder scans to assess fill prior to simulation and during treatment for patients receiving prostate radiation?   

No. I have in the past and did not notice any difference, other than frustration from the patient and therapy team.  My strategy - Sim at the approximate time of treatment (if tx time will be 9 am, try to sim at 9 am). When they get to the clinic for simulation, empty bladder as much as p...