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Query: UMLS:C0030794 (pelvic pain)
 4,056 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Chronic prostatitis is a common condition, with an incidence estimated at between 9%-14% of men worldwide. It is a medically controversial condition with significant attendant morbidity. According to a recent consensus report from the National Institutes of Health (NIH), chronic prostatitis patients fall into one of three categories: chronic bacterial prostatitis (category II prostatitis); chronic pelvic pain syndrome (category III prostatitis); or asymptomatic inflammation (category IV prostatitis). Prostatic tissues are best penetrated by drugs with a high pKa and high lipid solubility, such as quinolones, macrolides, tetracyclines, and sulfa drugs. Ciprofloxacin has been shown to be effective in the treatment of chronic bacterial prostatitis caused by Escherichia coli. The older quinolones demonstrate superiority against chronic bacterial prostatitis caused by gram-negative pathogens; the newer quinolones may be more effective against gram-positive pathogens and anaerobes. Despite continuing controversy, antimicrobial agents are the most common therapy employed in the treatment of chronic prostatitis. While some patients with nonbacterial (category III) prostatitis do improve with antibiotics, prolonged courses in the absence of documented infection or symptomatic improvement are not warranted. Prospective, randomized, placebo-controlled trials will hopefully lead to a clearer understanding of the role of antimicrobial agents in chronic bacterial prostatitis within the next year.
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PMID:Use of antibiotics in chronic prostatitis syndromes. 1144 94

Chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) causes substantial morbidity afflicting approximately 10% of adult males. Treatment is often empirical and ineffective since the etiology is unknown. Other prostate and genitourinary diseases have genetic components suggesting that CP/CPPS may also be influenced by genetic predisposition. We recently reported a highly polymorphic short tandem repeat (STR) locus near the phosphoglycerate kinase gene within Xq11-13. Because this STR is in a region known to predispose towards other prostate diseases, we compared STR polymorphisms in 120 CP/CPPS patients and 300 control blood donors. Nine distinct allele sizes were detected, ranging from 8 to 15 repeats of the tetrameric STR plus a mutant allele (9.5) with a six base deletion in the flanking DNA sequence. The overall allele size distribution in the CP/CPPS patients differed from controls (Chi-square=19.252, df=8, P=0.0231). Frequencies of two specific alleles, 9.5 and 15, differed significantly in CP/CPPS vs. control subjects and allele 10 differed with marginal significance. Alleles 9.5 and 10 were both more common in CP/CPPS patients than controls while allele 15 was less common. These observations suggest that Xq11-13 may contain one or more genetic loci that predispose toward CP/CPPS. Further investigations involving family studies, larger patient populations, and other control groups may help elucidate this potential genetic predisposition in CP/CPPS.
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PMID:X Chromosomal short tandem repeat polymorphisms near the phosphoglycerate kinase gene in men with chronic prostatitis. 1178 Nov 54

Prostatitis reflects a broad spectrum of prostatic infections, both acute and chronic. Chronic prostatitis, known as National Institutes of Health category III or chronic pelvic pain syndrome, broadly defines a disease that is still poorly understood, and as a consequence, difficult to treat. Typical symptoms include pelvic pain and voiding dysfunction. Infection is often cited as the cause of this condition, despite frequent negative cultures. A close look at the local prostatic microenvironment may yield clues. The role of inflammatory mediators and what stimulates them can point to potential sites of prevention. A genetic link or relationship to other diseases may prove to be part of the cause. Furthermore, a neurologic source, whether anatomic or psychologic, has been strongly debated. Ultimately, it may become clear that chronic prostatitis represents the final common result of a disease that originates from a cascade of multiple stimuli.
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PMID:Theories of prostatitis etiology. 1214 62

Chronic prostatitis is often refractory to antibiotics, however biopsy and molecular data indicate persistent symptoms may be due to occult infection. Combining antibiotic therapy with regular prostatic massage has been suggested as an effective therapy for some of these men. From November 1996 to December 1998, 73 men with chronic pelvic pain syndromes were treated with antibiotics and prostatic massage. Antibiotic selection was based on culture and sensitivity of prostatic fluid or empirically if cultures were negative. Prostatic massage was done 1 to 3 times per week and fluid examined for WBCs and cultured for bacteria. The average age of the group was 43.5 y (range 23-72) and average duration of symptoms 6.7 y (median 3 y, range 3 months-30 y). Prostatic cultures were negative in 19, grew uropathogens in 2, and Gram positive bacteria in 52 patients. Overall 29 patients (40%) had complete resolution of symptoms, 14 (19%) had complete resolution followed by a recurrence, 15 (21%) had some improvement and 15 (21%) had no improvement. All positive cultures were sterilized during treatment. Combination prostatic massage and culture specific antibiotics can be an effective treatment in a proportion of men with long standing refractory chronic prostatitis.
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PMID:Use of prostatic massage in combination with antibiotics in the treatment of chronic prostatitis. 1249 26

Members of the Chronic Prostatitis Collaborative Research Network (CPCRN) met in a 1-day symposium to review recent findings and to debate unanswered issues in the diagnosis and management of chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). The meeting was focused on producing an overview summary statement that would, as nearly as possible, represent the consensus views of the attendees. As discussed below, the participants agreed that a history, physical examination, and urinalysis/urine culture are mandatory for the evaluation of all patients presenting with CP/CPPS, with other assessments categorized as recommended or optional, depending on the history and physical findings. Observations and suggestions regarding first- and second-line therapies are also offered, with the recognition that randomized, placebo-controlled trials to guide selection of therapies for chronic nonbacterial prostatitis are currently lacking.
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PMID:Overview summary statement. Diagnosis and management of chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). 1252 76

Chronic nonbacterial prostatitis or chronic pelvic pain syndrome (CPPS) causes morbidity, both through symptoms and associated impairment in health-related quality of life, both of which illustrate the importance of patient-centered outcomes. Despite preliminary work by several investigators, research and clinical efforts to provide help for men afflicted with CPPS have been hampered by the absence of a widely accepted, reliable, and valid instrument to measure symptoms and quality-of-life impact. Investigators from the National Institutes of Health (NIH)-funded Chronic Prostatitis Collaborative Research Network (CPCRN) sought to remedy this problem by developing a psychometrically valid index of symptoms and quality-of-life impact in men with chronic prostatitis. This instrument, now validated in English, Spanish, German, and Korean, is known as the NIH Chronic Prostatitis Symptom Index (NIH-CPSI). It contains 13 items that are scored in 3 discrete domains: pain, urinary symptoms, and quality-of-life impact. In early studies, the NIH-CPSI has been shown to be reliable, valid, and responsive to change. Further work is needed to determine whether it performs as well in minority populations, men seeking care in nonreferral centers, and other diverse populations.
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PMID:A review of the development and validation of the National Institutes of Health Chronic Prostatitis Symptom Index. 1252 81

Anti-inflammatory medications have been used for the treatment of chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS), given that inflammation and pain are traditionally associated with this condition. The National Institutes of Health (NIH) classification divides category III into (1) category IIIA--patients with white blood cells (WBCs) in their expressed prostatic secretions, post-prostate massage urine (voided bladder urine-3 [VB3]) or semen; and (2) category IIIB--those without WBCs. However, recent studies indicate that the ability of WBC count alone to distinguish men with symptoms from those without appears limited. Other markers of inflammation, such as cytokines, may correlate better with clinical findings. The mechanisms of inflammation continue to be investigated, including contributions from reactive oxygen species, autoimmune response, neurogenic inflammation, and even endocrine dysfunction. There have been few controlled studies of anti-inflammatory therapy for chronic prostatitis. In the only randomized double-blind placebo-controlled trial, the NIH-Chronic Prostatitis Symptom Index (CPSI) total, domain, and pain scores significantly decreased from baseline in all groups, but the difference was not statistically significant. Other medications that have some theoretic anti-inflammatory properties have shown promising early results. Further study of currently available anti-inflammatory medications may be warranted, especially in longer trials, which may allow resolution of the significant placebo effect commonly seen in the short term in men with CPPS. Further discussion is needed to either validate, modify, or abolish the distinction between category IIIA and IIIB in the NIH classification.
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PMID:Inflammation and anti-inflammatory therapy in chronic prostatitis. 1252 89

Chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) is a debilitating condition, traditionally treated with antimicrobials, nonsteroidal anti-inflammatory drugs, and alpha-blockers. Pelvic floor tension myalgia is hypothesized to be a contributing factor in CPPS. Biofeedback training for CPPS is based on the principle that maximum muscle contraction prompts maximum muscle relaxation. Similar chronic pain conditions have been treated successfully with biofeedback-assisted techniques of neuromuscular reeducation. Preliminary study by our group has shown biofeedback, pelvic floor reeducation, and bladder training to be helpful in the treatment of CP/CPPS. Overall, 8 of 11 patients had improvement in either pain scores or their chronic prostatitis pain index scores. With no cure for CP/CPPS available, biofeedback and pelvic floor reeducation merit further evaluation in the treatment of this condition.
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PMID:Bladder training biofeedback and pelvic floor myalgia. 1252 95

According to the National Institutes of Health classification system, chronic non-bacterial prostatitis/chronic pelvic pain syndrome (CPPS) is subdivided into an inflammatory (category IIIa) and a non-inflammatory (category IIIb) form. The difference is based on the presence or absence of white blood cells in expressed prostatic secretions, urine after prostatic massage, or semen. This is the only criterion which allows a differentiation between the IIIa and IIIb forms. The symptoms, i.e. pain and urinary complaints of various degrees, are thought to be similar in both forms. These symptoms can be assessed with the Chronic Prostatitis Symptom Index (CPSI) and the International Prostate Symptom Score (IPSS), which are both available in a validated German translation. One hundred and six patients with CPPS were evaluated with CPSI and IPSS. Urinary symptoms troubled all patients. Men with category IIIa had significantly more urinary symptoms when compared to men with category IIIb. There was no difference between the two groups regarding pain and impact on the quality of life. Although pain is thought to be the hallmark of CPPS, the contribution of urinary troubles to the symptoms must not be underestimated.
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PMID:[Evaluation of symptoms in men with chronic pelvic pain]. 1257 82

Chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) is a common condition, affecting men of all ages. Since mortality and serious complications are extremely uncommon, CP/CPPS is primarily a quality-of-life disease, and, therefore, the patient's perspective is of paramount importance. As with other non-life threatening diseases, the goal of treatment is to maximize quality not quantity of life. Scientifically validated methods to measure patients' health related quality of life have been applied in other urological diseases such as benign prostatic hyperplasia and interstitial cystitis; the same process is now underway in the study of CP/CPPS. Recent studies have shown that CP/CPPS takes a substantial toll on physical and mental health. In addition to examining the health related quality of life of patients with CP/CPPS, future studies should address additional patient-centered outcomes, such as satisfaction with care and the economic burden of the illness, in order to allow a more comprehensive understanding of the impact of this condition on patients.
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PMID:The impact of chronic prostatitis/chronic pelvic pain syndrome on patients. 1268 73


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