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By Mayo Clinic staffSeveral weeks may pass before you see a noticeable improvement in your urinary symptoms. That's because your body needs time to break down and absorb overgrown prostate tissue that's been destroyed by the heat caused by radio waves. Some men need re-treatment in time, but more studies are needed to determine the overall, long-term effectiveness of TUNA.
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- Cunningham GR, et al. Surgical and other invasive therapies of benign prostatic hyperplasia. http://www.uptodate.com/home/index.html. Accessed March 12, 2009.
- d'Ancona FC. Nonablative minimally invasive thermal therapies in the treatment of symptomatic benign prostatic hyperplasia. Current Opinion in Urology. 2008;18:21.
- Bouza, C, et al. Systematic review and meta-analysis of transurethral needle ablation in symptomatic benign prostatic hyperplasia. BMC Urology. 2006;6:14.
- Fitzpatrick JM, et al. Minimally invasive and endoscopic management of benign prostatic hyperplasia. In: Wein AJ, et al. Campbell-Walsh Urology. 9th ed. Philadelphia, Pa.: Saunders Elsevier; 2007. http://www.mdconsult.com/das/book/body/125743340-3/0/1445/91.html?tocnode=54305416&fromURL=91.html. Accessed March 12, 2009.