Without PSA testing I am sure that my cancer would have all-ready spread to wherever, psa went form 1.5 to 5.8 in 11 months, I just wish that my primary phsycian would have run another screening at my 6 month appointment, rather than waiting for a year, perhap's it would not have spread to my seminal vessels. Last month when I met with my Urologist he stated that PC deaths had decreased by 50% with the aid of screenings, Now who knows?