Complications of Chronic Prostatitis

Abstract

Chronic prostatitis (CP) is a pelvic condition in men that needs to be distinguished from other forms of prostatitis, such as acute and chronic bacterial prostatitis. CP is characterized by pelvic or perineal pain lasting longer than 3 months without evidence of urinary tract infection. Symptoms may wax and wane and pain may radiate to the back and perineum, causing discomfort while sitting. Dysuria, frequency, urgency, arthralgia, myalgia, unexplained fatigue, abdominal pain, and burning sensation in the penis may be present. Post-ejaculatory pain, mediated by nerves and muscles, is a hallmark of the condition and serves to distinguish CP/chronic pelvic pain syndrome (CPPS) patients from men with benign prostatic hyperplasia and healthy men. Some patients report low libido, sexual dysfunction, and erectile difficulties. The symptoms of CP/CPPS appear to result from interplay between psychological factors and dysfunction in the immune, neurological, and endocrine systems. Some researchers have suggested that CPPS is a form of painful bladder syndrome/interstitial cystitis (PBS/IC). Therapies shown to be effective in treating IC/PBS (eg, quercetin) have shown some efficacy in CP/CPPS. Recent research has focused on genomic and proteomic aspects of the related conditions. There are no definitive diagnostic tests for CP/CPPS. This is a poorly understood disorder, even though it accounts for 90% to 95% of prostatitis diagnoses. Its peak incidence is in men 35 to 45 years old. In 2007, the National Institute of Diabetes and Digestive and Kidney Diseases began using the umbrella term urologic chronic pelvic pain syndromes to refer to pain syndromes associated with the bladder (eg, IC/PBS) and prostate gland (eg, CP/CPPS). The prognosis for CP/CPPS has improved greatly with the advent of multimodal treatment, including phytotherapy, pelvic nerve myofascial trigger point release, anxiety control, and chronic pain therapy.