Diagnosis and management of acute and chronic prostatitis.

Prostatitis syndromes are some of the most poorly understood yet prevalent problems in urology. There is little controversy over acute prostatitis, a urinary tract infection with systemic symptoms and signs that typically responds to antimicrobial therapy. By contrast, the chronic prostatitis syndromes have so far eluded attempts to understand their pathophysiology and design effective therapies, resulting in great frustration among patients and health care providers.

Treatment of interstitial cystitis with a quercetin supplement.

Purpose: Interstitial cystitis (IC) is a disorder of unknown etiology with few effective therapies. Oral bioflavonoid therapy utilizing quercetin recently proved to be clinically effective in men with chronic pelvic pain syndrome, a disorder with similarities to IC. We therefore tested in an open-label trial a quercetin-based supplement in patients with clinically proven IC.