Purpose: We investigate the long-term outcome of patients with prostat
e cancer treated with noncurative intent. Materials and Methods: All 5
14 prostate cancer patients who died between 1988 and 1991 and who und
erwent either deferred or immediate hormonal treatment were followed f
rom death until diagnosis. Results: In all. patients with stage MO dis
ease at diagnosis the ultimate cancer mortality rate was 50%. Among th
e 65 patients who survived at least 10 years the mortality rate due to
prostate cancer was 63%. Conclusions: Mortality in patients with stag
e MO prostate cancer was surprisingly high when followup exceeded 10 y
ears.