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Article: Research reports on erectile dysfunction from R. Tal and colleagues provide new insights.
- Article from:
- Cancer Weekly
- Article date:
- November 10, 2009
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According to a study from the United States, "Failure to recover erectile function after radical prostatectomy (RP) may result from venous leak as a sequela of neuropraxia-induced erectile tissue damage. Venous leak portends a poor prognosis for erections recovery as well as phosphodiesterase type 5 inhibitor (PDE5i) response."
"To define the impact of RP nerve-sparing status on venous leak prevalence and chronology. men who underwent RP for localized prostate cancer, had functional erections prior to RP, developed postoperative erectile dysfunction (ED), had a Doppler ultrasonography within 6 months of RP, and did not receive any ED treatment for the first 6 ...