Urology
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Comparative Study
Quality-of-life comparison of radical prostatectomy and interstitial brachytherapy in the treatment of clinically localized prostate cancer.
Interstitial brachytherapy (BT) is increasingly utilized as a curative treatment for localized prostate cancer because it is perceived as less morbid than surgical alternatives. However, to date no studies have directly compared the quality of life and symptoms of patients with localized prostate cancer treated with curative intent by radical prostatectomy with those treated by either BT alone or BT combined with external beam radiation. ⋯ Patients treated with BTC had an overall lower quality of life compared with those treated by RP and BTM, and RP patients reported fewer irritative or obstructive voiding complaints. Although the consistency and magnitude of these trends require further study, our data suggest that RP remains a well-tolerated and accepted option.