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Query: UMLS:C0677481 (urinary frequency)
 1,126 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Urinary flow rate was studied before and after transurethral prostatectomy in 53 patients. An average of 43.8 percent improvement in maximum flow rate after transurethral prostatectomy was observed in this series. Improvement of maximum flow rate occurred in 71 per cent of patients. Half of the cases in which flow rate did not improve were chronic prostatitis. Uroflowmetry cannot be utilized as a quality index of a transurethral prostatic resection as long as the degree of detrusor deterioration is not assessed. There is a relationship between the degree of preoperative symptoms and the degree of postoperative urinary flow improvement. The degree of preoperative symptoms and urinary flow deviation are not related which suggests that uroflowmetry adds to the assessment of symptoms in the determination of the degree of obstruction. Patients presenting difficulty of urination have a greater chance to demonstrate urinary flow improvement after surgery than patients complaining of urinary frequency.
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PMID:Evolution of urinary flow rate with prostatectomy. 12 96

A double blind clinical trial was performed as a multicenter study to determine the usefulness of terodiline hydrochloride (HCl), an anticholinergic and calcium antagonistic agent, for urinary frequency or sense of residual urine in patients with psychogenic diseases, chronic prostatitis or chronic cystitis. Either 24 mg of terodiline HCl a day or 600 mg of flavoxate HCl a day was given for 4 weeks. One hundred and ninety-nine patients completed the test. The final global improvement rating was 70% in patients given terodiline HCl and 48% in patients given flavoxate HCl. The difference was statistically significant (p less than 0.01). Diurnal and nocturnal urinary frequency and urinary incontinence were less in patients given terodiline HCl than in patients given flavoxate HCl (p less than 0.01). No difference was noted between the two agents in relieving sense of residual urine. Compared with the control period, the average urinary frequency decreased 2.0 times a day in patients given terodiline HCl and 0.7 times in patients given flavoxate HCl. The difference was statistically significant (p less than 0.01). Adverse effects were observed in 12% of the patients given terodiline HCl and in 16% of the patients given flavoxate HCl. They included thirst, difficult urination, constipation, slight increase of serum GOT, GPT or alkaline phosphatase, and so forth. They disappeared with discontinued use of the agent. The global utility rating was 68% in patients given terodiline HCl and 45% in patients given flavoxate HCl, the difference being significant (p less than 0.01). These results indicate that terodiline HCl is useful for the treatment of urinary symptoms in patients with psychogenic diseases, chronic prostatitis or chronic cystitis.
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PMID:[Clinical effects of terodiline hydrochloride on urinary frequency and sense of residual urine--a double blind clinical trial using flavoxate hydrochloride as a control]. 304 85

A group of 218 men complaining of symptoms of chronic prostatitis were identified. Symptoms included pelvic and genital pain with or without voiding or ejaculation, urinary frequency and/or urgency, and often a thin watery urethral discharge. Of the group 134 (60%) were followed carefully. With nothing but stress management therapy 110 patients (86%) reported that they were "better," "much better," or "cured." Physiologically, the therapy makes sound medical sense. It is suggested that the term "stress prostatitis" is an appropriate label for this condition.
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PMID:Stress prostatitis. 320 57

We evaluated the efficacy of terodiline hydrochloride (TD-758) in 23 patients with psychosomatic bladder, chronic prostatitis and chronic cystitis. The drug was administered at a dose of 24 mg once a day for 4 weeks. In 78% of the patients the symptoms such as urinary frequency and sense of residual urine improved. Only mild side effects such as thirst were noted. We concluded that terodiline hydrochloride was effective in this trial.
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PMID:[Clinical effect of terodiline hydrochloride (TD-758) in patients with urinary disturbances]. 337 1

Intravesical instillation of dimethyl sulfoxide (DMSO) was used in the treatment of patients with intractable urinary frequency due to chronic prostatitis, chronic cystitis, tuberculous contracted bladder and interstitial cystitis. Before the application of this therapy, all 4 patients were examined carefully to rule out cases of acute infectious diseases of the urinary tract, active urinary tuberculosis, neurogenic bladder and carcinoma in situ of the bladder. Three of the four patients achieved an excellent response both subjectively and objectively. In the United States, intravesical instillation of DMSO had already been established as the specific method in the treatment of interstitial cystitis and no side effects have been reported so far. Therefore, we recommend the use of intravesical instillation of DMSO more commonly in various forms of intractable urinary frequency.
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PMID:[The use of dimethyl sulfoxide in the treatment of intractable urinary frequency]. 403 38

This is a case report of allergic granulomatous prostatitis and its systemic dissemination. A 45-year-old male visited our hospital with initial symptoms of dysuria, pollakiuria and fever on February 19, 1980. Thereafter, a painless abscess in his left cheek and hard swelling of his right parotid gland appeared. He was hospitalized on March 11 because of hearing difficulties and congestion in the conjunctiva. Physical examination revealed no abnormalities in the chest or abdomen, but a proctological examination showed stone-like hardness of the prostate gland which was the size of a hen's egg. Laboratory findings indicated peripheral eosinophilia and immunoglobulinemia. X-rays showed multiple coin lesions in the chest and multiple cystic changes in the spleen. Biopsies of the cheek lesion and prostate showed eosinophilic granulation accompanied by fibrinoid necrosis and vasculitis. When steroid administration was started, his symptoms and signs showed dramatic but temporary improvement. The allergic lesions then gradually progressed and resisted the steroid therapy. He died on March 13, 1982. In 1972, Towfighi et al. presented 31 cases of nonspecific granulomatous prostatitis with a comprehensive review of the literature. They stated that eosinophilic granulomatous prostatitis with both fibrinoid necrosis and vasculitis caused systemic disease with a poor prognosis. Since the pathological findings in our case showed eosinophilic granulation with fibrinoid necrosis and vasculitis, it was a very rare case of the systemic type of eosinophilic granulomatous prostatitis experienced by Towfighi et al.
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PMID:[A case of allergic granulomatous prostatitis]. 653 10

45 patients were included in a retrospective study designed to assess the long-term efficacy and tolerance of immunotherapy by intravesical BCG instillation in the treatment of stage pTa bladder tumours (mean follow-up 52.7 months, range: 12-87 months). 41 patients (91% responded to immunotherapy: 24 (53%) did not develop anu recurrences with a mean follow-up of 49.4 months (range: 19-87 months) and 17 (37.7%) were improved by treatment as the interval between recurrences was significantly increased. 4 patients (8.8%) failed to respond to BCG therapy with progression to stage pTa G3 vesical papillomatosis in one patient. The local tolerance was poor for twelve patients (26.6%), requiring discontinuation or spacing of the instillations. Other complications such as prostatitis and intense fever were observed. Three patients had persistent disturbances of micturition following treatment in the form of urinary frequency due to the decreased bladder volume. Neither the grade, nor the frequency of recurrences prior to treatment, nor the solitary or multifocal nature, nor the site of the initial tumour appeared to influence the response to BCG therapy and did not constitute independent individual prognostic indicators.
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PMID:[The prevention of the recurrence of stage pTa bladder tumors using intravesical instillation of BCG]. 840 20

The cause of the female urethral syndrome has previously been obscure, as it has been associated by definition with a lack of objective findings but a plethora of subjective complaints of retropubic pressure, dyspareunia, urinary frequency, and dysuria. There is now strong evidence that the microscopic paraurethral glands connected to the distal third of the urethra in the prevaginal space are homologous to the prostate. They stain histologically for prostate-specific antigen and, like the prostate, are subject to both infection and cancer. The most important aspect of recognizing this microscopic "female prostate" as an anatomic feature is that its infections may completely explain many cases of the urethral syndrome. Further, the diagnosis is not elusive if trained clinicians palpate for localized and objective paraurethral tenderness through the anterior vagina wall to one or both sides of the urethra. Treatment parallel to that for male prostatitis is usually rewarded by the elimination of symptoms and the objective finding of the loss of tenderness of the paraurethral glands. As with prostatitis, the localized problem often recurs. It is time to alert primary care physicians to this disorder and to eliminate the widespread practice of treating affected women with either invasive urethral dilation or tranquilizers.
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PMID:Female urethral syndrome. A female prostatitis? 890 77

This article presents and evaluates the symptoms, presentation, diagnosis, and treatment of men with interstitial cystitis (IC). A retrospective chart review and an interview of all men in our practice diagnosed with IC since 1990 was performed. The patients' presenting symptoms, physical findings, clinical evaluation, and responses to therapy were reviewed. A total of 52 men were identified during the study who met the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) criteria for diagnosis of IC. The most common referral diagnosis was prostatitis with the most common predominant symptoms being suprapubic pain with urinary frequency and dysuria. A significant number of male patients also developed sexual dysfunction. All patients met the NIDDK criteria for a diagnosis of IC. Multiple therapies were used for the treatment of these patients over the study period. Five patients were initially treated with dimethyl sulfoxide (DMSO) as a sole agent; however, all intravesically treated patients eventually failed this form of therapy. A total of 37 of 52 patients were treated with multidrug oral therapy. Findings showed that 80% of patients achieved >75% improvement in their symptomology at 6 months of follow-up with a durable response at 1 year. IC in men is probably underdiagnosed and is most commonly misdiagnosed as prostatitis. The patient's presentation is analogous to that in the female population allowing for gender differences. The patients responded well to multidrug oral therapy.
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PMID:Observations on the presentation, diagnosis, and treatment of interstitial cystitis in men. 1137 46

Very few epidemiologic studies of interstitial cystitis (IC) have been published over the past 5 years. One population-based study focused only on women and suggested that the prevalence of the IC symptom complex in the United States is much higher than previously reported. Future epidemiologic studies of IC must overcome major obstacles to obtain more accurate population-based estimates. The National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) criteria used to assist in identifying patients with IC have proven to be cumbersome and too restrictive. Other obstacles include (1) the relative infrequency of the condition; (2) the long duration between development of symptoms and diagnosis; and (3) the perception that the disorder occurs predominantly in white women. Evidence suggests men with the IC symptom complex are often misdiagnosed by physicians and identified as having chronic prostatitis (also called the chronic pelvic pain syndrome) or benign prostatic hyperplasia. Children who present with the IC symptom complex are often thought to have voiding dysfunction. We propose that the more inclusive, less restrictive term chronic pelvic pain of the bladder (CPPB) be used in future epidemiologic studies of persons with the characteristic IC symptoms of urinary frequency, urgency, and pain. Early studies of chronic pelvic pain in general suggest that it is most common in women, of unknown etiology, and, in many patients, is associated with urinary bladder symptoms. It is necessary to develop case definitions for CPPB to accurately identify those patients with symptoms currently identified as IC.
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PMID:The epidemiology of interstitial cystitis: is it time to expand our definition? 1137 56


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