Case Study: Prostate Cancer Mr. Rader, age 52 years, is undergoing a routine physical examination for his employer. During palpation of the prostate, the physician noted a hard nodule on the gland’s periphery. Lab tests revealed an elevated PSA level. The remainder of the examination did not reveal any other abnormalities. Question 1: Using the information given, discuss the presentation of cancer of the prostate. Question 2: Discuss the predisposing factors for prostate cancer and identify the high-risk groups. Question 3: Discuss the variation in the growth and course of this type of cancer. Question 4: Discuss how the decision to treat or not to treat is made early in the course of prostate cancer. Question 5: If metastasis occurs, what additional manifestations will occur, and how will they be treated?
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