Surgery Which of the following is FALSE concerning carcinoma of the prostate? A Annual digital rectal examination and serum prostate specific antigen (PSA) determinations are recommended beginning at age 55. B Lung metastasis is less common than bone metastasis. C Radical prostatectomy is associated with a 5% incidence of permanent urinary incontinence. D Once prostate cancer has spread, it is no longer curable but can be contained by lowering serum testosterone and/ or by administration of androgen receptor blockers. 💡 Explanation Which of the following is FALSE concerning carcinoma of the prostate? ✓ Correct Answer: C. Radical prostatectomy is associated with a 5% incidence of permanent urinary incontinence.