Adjuvant vs. Salvage Radiation

Photo: cuppojoe (http://www.flickr.com/photos/cuppojoe_trip)

If you're at high risk for recurrence, based on your post-prostatectomy pathology, should you have radiation right away (adjuvant) or wait to see if your PSA rises (salvage)?  Prostate Cancer Infolink takes a look at the state of research into this question, doing an excellent job as always.