How do you define PSA progression after salvage or adjuvant prostate fossa radiotherapy?   

In the recent 10 year update of the ARO (adjuvant pelvic RT versus observation) trial, their definition of PSA failure was 2 successive rises in the PSA. Would not the Phoenix definition/criteria merit a strong consideration as a proven and rational tool to use in these clinical instances - so as to have a common clinical standard of measurement - that is already widely used? 

 



Answer from: Radiation Oncologist at Community Practice

Answer from: Radiation Oncologist at Academic Institution

Answer from: Radiation Oncologist at Community Practice