Dear Dr. Gott: I'm 68 and had my prostate removed in 1995 because of cancer. Three months after surgery, my PSA level was 0.3. Over the years, it has steadily increased and is now 4.5. What does this ...

Prostate cancer is one of the most common cancers that occur in men. While it can be life-threatening, the disease is treatable, and the earlier it is detected, the better the treatment outcome.