Step-by-Step Lifestyle Changes That Can Improve Urologic Health in Men, Part II: What Do I Tell My Patients?

Heart health = urologic health and heart unhealthy = urologic unhealthy: rapid review of lifestyle changes and dietary supplements

Almost all aspects of urology are affected positively and negatively by certain lifestyle changes and dietary supplements. Some of these interventions have potential profound impacts independently or in combination with conventional therapy, others have no impact, and some could negatively impact treatment and overall health. The heart-healthiest recommendations have consistently served as the safest and most potentially effective options in urology from benign prostatic hyperplasia, chronic nonbacterial prostatitis, interstitial cystitis, multiple urologic cancers, male infertility, male and female sexual dysfunction, kidney stones, and Peyronie disease.

Primary Gleason pattern does not impact survival after permanent interstitial brachytherapy for Gleason score 7 prostate cancer

BACKGROUND

The impact of primary Gleason pattern was determined on cause-specific (CSS), biochemical progression-free (bPFS), and overall survival (OS) after brachytherapy for Gleason score 7 prostate cancer.

METHODS

From April 1995 to October 2003, 530 patients underwent brachytherapy for Gleason score 3+4 (n = 300) or Gleason 4+3 (n = 230) prostate cancer. All patients underwent brachytherapy more than 3 years before analysis. The median follow-up was 5.7 years. Of the 530 patients, 412 (77.7%) received supplemental external beam radiation therapy (XRT) and 177 (33.4%) received androgen deprivation therapy. bPFS was defined by a prostate-specific antigen (PSA) </=0.40 ng/mL after nadir. Multiple parameters were evaluated as predictors of CSS, bPFS, and OS.

RESULTS

At 10 years, Gleason 3+4 versus 4+3 did not predict for CSS (96.7% vs 93.3%, P = .506), bPFS (97.0% vs 92.9%, P = .085), or OS (77.0% vs 78.0%, P = .933). Cox linear regression analysis demonstrated that clinical stage and radiation dose (D90) predicted for CSS, whereas pretreatment PSA, clinical stage, and prostate size predicted for bPFS. Patient age, diabetes, and tobacco were the strongest predictors for OS. To date, 57 patients have died, with 80.7% due to cardiovascular/pulmonary events or secondary malignancies. Five patients have died of prostate cancer.

CONCLUSIONS

The primary Gleason pattern did not impact CSS, bPFS, or OS in Gleason score 7 prostate cancer. Deaths from cardiovascular/pulmonary disease and second malignancies were 9.6 times more common than death from prostate cancer.