Prostate cancer remains the most common malignant tumor in elderly men. The National Cancer Institute estimated 210,000 new cases of prostate cancer in 1997. There is, however, no means of documenting the true incidence of prostate cancer because of the difficulty in detecting all cases. Even using yearly rectal exams, PSA determinations, and ultrasound-guided prostate biopsies, many cases are missed. Suffice it to say that prostate cancer is a widely occurring disease in men and early detection and treatment are extremely important. When I trained in Urology under Dr. Reed Nesbit at the...