Evaluation of the diagnostic accuracy of lower urinary tract symptoms (LUTS) in uncomplicated UTI in Pakistani women.

OBJECTIVE: To evaluate the diagnostic accuracy of lower urinary tract symptoms in uncomplicated urinary tract infection in women. Methods: The cross-sectional study was conducted from September 2020 to December 2021 after approval from the ethics review board of Jinnah Postgraduate Medical Centre, Karachi, and comprised data of women aged at least 16 years from 8 institutions across Pakistan. Data included menstruation status, symptoms, urinalysis and organisms found in urine samples. The association of urinalysis variables with symptoms among culture-positive patients was measured to assess the certainty of positive diagnosis. Data was analysed using SPSS 23. RESULTS: Of the 457 women with mean age 37.87±13.9 years, 182(39.8%) had a positive urine culture. Dysuria was the most significant symptom 120(65.9%), followed by daytime frequency 114(62.6%) amongst culture-positive patients. On urinalysis, 139(76.3%) had white blood cells, and 66(36.2%) had haematuria. Dysuria along with the presence of leucocyte esterase had the highest diagnostic utility (p=0.002). Urgency along with haematuria was strongly predictive of urinary tract infection (p=0.058). Conclusion: The diagnosis of uncomplicated urinary tract infection in women could be reliably made based on a combination of symptoms along with urine analysis without urine culture.

Accuracy of urinary symptoms and urine microscopy in diagnosing urinary tract infection in women.

BACKGROUND: Women with urinary tract infections (UTIs) often present with urinary complaints such as frequency of micturition, dysuria, foul-smelling urine and other non-specific symptoms like fever. Physicians may order urine microscopy to guide empirical antibiotic prescription. However, the performance of this approach has not been assessed. OBJECTIVES: This study aimed to determine the accuracy of UTI symptoms and urine microscopy associated with culture-positive UTI in Asian women. METHODS: A cross-sectional study of adult women who presented with UTI-related symptoms was conducted at three public primary care clinics in Singapore. Demographic data and information on their symptoms were collected, followed by urine microscopy and culture to diagnose UTI. The sensitivity, specificity, positive (PPV), negative predictive values (NPV), accuracy (ACC) and area under curve (AUC) of combinations of symptom and urine investigations were analysed in association with culture-positive UTI, which was regarded as a benchmark. RESULTS: Data on 564 women (73.9% Chinese, 11.5% Malay, 8.2% Indian) were analysed, of which 259 (45.9%) had culture-positive UTI. Frequency and foul-smelling urine, pyuria (WBC ≥10/hpf) and semi-quantitative bacterial count (≥2+) were significantly associated with positive urine culture. The ACC and AUC for single or multiple urinary and/or general symptoms were low. Urine pyuria (minimally >10/hpf) alone or in combination with symptoms and/or semi-quantitative bacterial count achieved high sensitivity (>85%) and PPV, NPV, ACC and AUC of >70%. CONCLUSION: Urinary symptoms have limited accuracy in diagnosing culture-positive UTI. Concurrent urine microscopy showing presence of pyuria and/or bacterial count increased the diagnostic accuracy of culture-positive UTI.

Self-reported toileting behaviors in employed women: Are they associated with lower urinary tract symptoms?

AIMS: To describe toileting behaviors working women habitually use and investigate behaviors associated with lower urinary tract symptoms (LUTS), especially urinary urgency with or without leakage. METHODS: Non-pregnant female employees of a large academic medical center 18 years and over were eligible to complete an online survey about bladder health and toileting behaviors. RESULTS: One hundred eighty-two women participated in the survey. The majority were white (83.52%), married (52.49%), had ≥1 pregnancy (54.40%), and in excellent health (93.41%). The average age and body mass index were 47.28 ± 13.56 years and 27.92 ± 6.78, respectively. The sample was further sub-divided into two groups: urinary urgency (N = 119) or no urinary urgency symptoms (N = 51). Habitual toileting behaviors for these groups (N = 170) included: sitting to urinate at home (98.24%), emptying the bladder completely (88.82%), emptying the bladder before leaving home (80.00%), and sitting to urinate when away from home (68.82%). Logistic regression analysis showed age increased the odds of urinary urgency (aOR 1.06, 95%CI 1.02-1.09). Women who waited too long to urinate at work (aOR 7.85, 95%CI 1.57-39.24) and wore panty liners for urinary leakage (aOR 2.86, 95%CI 1.25-6.56) had greater odds of urinary urgency than women who did neither. CONCLUSIONS: Most habitual toileting behaviors were not associated with urinary urgency except waiting too long to urinate when at work. Logistic regression revealed significant relationships among health-related factors, personal characteristics, behaviors, and urinary urgency. LUTS in women is both a women's health and occupational health issue.

The German linguistic validation of the Ureteral Stent Symptoms Questionnaire (USSQ).

PURPOSE: We developed and validated the German version of the Ureteral Stent Symptoms Questionnaire (USSQ) for male and female patients with indwelling ureteral stents. METHODS: The German version of the USSQ was developed following a well-established multistep process. A total of 101 patients with indwelling ureteral stents completed the German USSQ as well as the validated questionnaires International Prostate Symptom Score (IPSS) or International Consultation on Incontinence Questionnaire (ICIQ) and the Short Form Health Survey (SF-36). Patients completed questionnaires at 1 and 2-4 weeks after stent insertion and 4 weeks after stent removal. Statistical analyses were performed to assess the psychometric properties of the questionnaire. RESULTS: The German version of the USSQ showed good internal consistency (Cronbach's α = .72-.88) and test-retest reliability [intraclass correlation coefficient (ICC) = .81-.92]. Inter-domain associations within the USSQ showed substantial correlations between different USSQ domains, indicating a high conceptual relationship of the domains. Except from urinary symptoms and general quality of life, German USSQ showed good convergent validity with the corresponding validated questionnaires. All USSQ domains showed significant sensitivity to change (p ≤ .001). CONCLUSION: The new German version of the USSQ proved to be a reliable and robust instrument for the evaluation of ureteral stent-associated morbidity for both male and female patients. It is expected to be a valid outcome measure in the future stent research.

Urologic Diseases in Korean Military Population: a 6-year Epidemiological Review of Medical Records.

We sought to describe the incidence rate of the urologic disease in the Korean military by reviewing diagnoses made in active duty soldiers from 2008 to 2013. A total of 72,248 first visits were generated in the Defense Medical Statistics Information System (DMSIS) with its gradually increasing trend over 6 years. A sharp increase of first visit was observed after implementation of the regular health check-up for all conscripted soldiers since 2013. Urolithiasis, prostatitis, epididymoorchitis, urethritis, and varicocele were prevalent. Prostatitis was the highest diagnosis made in the outpatient service, while varicocele was ranked the highest in the inpatient service. The incidence rates of urologic disease varied from 12.3 to 34.2 cases per 1,000 person-years. The urologic disease in conscripted men showed different distribution when we separated the population into conscripted and professional soldiers. Epididymoorchitis was the highest disease followed by urolithiasis, dysuresia, and balanoposthitis in 2013. This study underscores that the urologic disease has spent significant amount of health care resources in the Korean military. This calls for further study to find any significant difference and contributing factors of the urologic disease in the military and the civilian population.

Pathogenic Features of Dysuria in Young Women with Secondary Amenorrhea Caused by Body Weight Loss.

We examined 11 women aged 19-26 years (mean age 22.5±3.5 years) with secondary amenorrhea complaining frequent urination over 1.5 years and repeatedly, but unsuccessful treated for overactive bladder and chronic cystitis. The rare cause of sustained urination disorders in young female patients of reproductive age was established: development of secondary amenorrhea caused by weight loss ("cosmetic" amenorrhea) with subsequent estrogene deficit and urogenital atrophy. Morphological examination of the bladder mucosa, an important clue to the diagnosis, helps to identify the true cause of dysuria, urogenital atrophy of the bladder mucosa, in secondary ("cosmetic") amenorrhea, and determine future course of etiopathogenic treatment of sustained dysuria in young women. The treatment is often effective in case of proper and timely diagnosis and the absence of irreversible changes.

[Diagnosis and treatment of cystitis: more questions than answers?]

INTRODUCTION: Despite the prevalence of acute cystitis, there are still many unsolved problems of diagnosis and treatment of this disease. MATERIAL AND METHODS: To determine the nosological structure of dysuria, 126 female patients who sought medical attention for frequent painful urination were examined. To determine the incidence of outpatient visits to an urologist for patients with cystitis, medical records of 6753 patients of municipal outpatient clinic were analyzed. The results of treating cystitis in 85 patients also were evaluated. RESULTS: Among 126 patients with dysuria, 31 (24.6%), 42 (33.3%) and 47 (37.3%) patients had acute uncomplicated cystitis, recurrent (chronic) cystitis without the complicating factors and recurrent (chronic) cystitis with complicating factors, respectively. Three (2.4%), 2 (1.6%) and 1 (0.8%) patients had trichomoniasis, urogenital herpes and tuberculosis, respectively. As a result of 6753 visits to the urologist, inflammatory diseases of the genitourinary system were detected in 3194 (47.3%) patients, of which 64.7%, 19.6%, 5.3% and 2.7% had chronic pyelonephritis, chronic cystitis, chronic prostatitis and acute cystitis, respectively. Selecting the optimal drugs increases the treatment effectiveness of acute uncomplicated and chronic cystitis by 6% and 17%, respectively. CONCLUSIONS: Most of clinical guidelines and scientific publications aimed at acute uncomplicated cystitis, while the proportion of the disease does not exceed 26% among the patients presenting with dysuria, and comprise only 2.7% among outpatient urologist visits for infectious and inflammatory diseases of the urogenital tract. Selecting the optimal drugs increases the treatment effectiveness of acute uncomplicated and chronic cystitis by 6% and 17%, respectively.

Comparative analysis of gender-related differences in symptoms and referral patterns prior to initial diagnosis of urothelial carcinoma of the bladder: a prospective cohort study.

OBJECTIVE: To analyze gender-specific differences regarding clinical symptoms, referral patterns and tumor biology prior to initial diagnosis of urothelial carcinoma of the bladder (UCB). METHODS: A consecutive series of patients with an initial diagnosis of UCB was included. All patients completed a questionnaire on demographics, clinical symptoms and referral patterns. RESULTS: In total, 68 patients (50 men, 18 women) with newly diagnosed UCB at admission for transurethral resection of bladder tumors were recruited. Dysuria was more often observed in women (55.6 vs. 38.0%, p = 0.001). Direct consultation of the urologist was conducted by 84.0% of males and 66.7% of females (p = 0.120). One third of the women saw their general practitioner and/or gynecologist once or twice (p = 0.120) before referral to the urologist. Furthermore, women were significantly more often treated for urinary tract infections than men (61.1 vs. 20.0%, p = 0.005). Cystoscopy at first presentation to the urologist was more often performed in men than women (88.0 vs. 66.7%, p = 0.068), with a more favorable tumor detection rate at first cystoscopy in men (96.0 vs. 50.0%, p < 0.001). CONCLUSIONS: Delayed referral patterns might lead to deferred diagnosis of UCB and consequently to adverse outcome. Thus, primary care physicians might consider referring patients with bladder complaints to specialized care earlier.

Dysuria: Evaluation and Differential Diagnosis in Adults.

The most common cause of acute dysuria is infection, especially cystitis. Other infectious causes include urethritis, sexually transmitted infections, and vaginitis. Noninfectious inflammatory causes include a foreign body in the urinary tract and dermatologic conditions. Noninflammatory causes of dysuria include medication use, urethral anatomic abnormalities, local trauma, and interstitial cystitis/bladder pain syndrome. An initial targeted history includes features of a local cause (e.g., vaginal or urethral irritation), risk factors for a complicated urinary tract infection (e.g., male sex, pregnancy, presence of urologic obstruction, recent procedure), and symptoms of pyelonephritis. Women with dysuria who have no complicating features can be treated for cystitis without further diagnostic evaluation. Women with vulvovaginal symptoms should be evaluated for vaginitis. Any complicating features or recurrent symptoms warrant a history, physical examination, urinalysis, and urine culture. Findings from the secondary evaluation, selected laboratory tests, and directed imaging studies enable physicians to progress through a logical evaluation and determine the cause of dysuria or make an appropriate referral.

Clinical and video urodynamic characteristics of adult women with dysfunctional voiding.

BACKGROUND/PURPOSE: Dysfunctional voiding (DV) is an abnormality of bladder emptying in neurologically normal individuals where the external sphincter activity increases during voiding. This study investigated the clinical presentations and videourodynamic characteristics of adult women with DV. METHODS: A total of 1605 women with lower urinary tract symptoms (LUTS) were investigated with videourodynamic (VUD) studies from 1997 to 2010. The clinical urinary symptoms and VUD characteristics of DV were compared with a group of urodynamically normal controls. Antimuscarinic or alpha-blocker treatment according to the chief complaint of storage or voiding LUTS was respectively given. RESULTS: There were 168 women diagnosed with DV. Detrusor overactivity (DO) occurred in 69% of women with DV. Patients with DV had significantly lower cystometric bladder capacity, higher detrusor pressure, lower maximum flow rate, and larger post-void residual volume than the controls. A total of 114 (67.9%) patients had storage symptoms and 54 (32.1%) had voiding symptoms as their chief complaints among those with DV. Among them, urinary frequency (n = 69, 41.1%) was the most common chief complaint, followed by dysuria (n = 53, 32.1%), and urgency incontinence (n = 26, 15.5%). The incidence of urgency incontinence and dysuria were significantly greater than that in the control group, however, the incidence of frequency, urgency, or nocturia showed no significant difference between DV and control groups. The success rates were 41.2% (n = 47) for antimuscarinic therapy and 51.9% (n = 28) for alpha-blocker therapy in patients with storage and voiding LUTS, respectively (p = 0.366). CONCLUSION: DO and storage LUTS commonly occurred in women with DV, suggesting DO could be one of the etiology in the pathophysiology of DV. VUD studies yielded a high diagnostic rate for DV in women with LUTS.

[Translation and linguistic validation in classical Arabic of the urinary symptom profile (USP) questionnaire]. / Traduction et validation linguistique en Arabe classique du questionnaire de l'urinary symptom profile (USP).

OBJECTIVE: The objective was to translate and linguistically validate in classical Arabic; the French version of the Urinary Symptom Profile (USP), the scale adapted to vesico-sphincter disorders. PATIENTS AND METHODS: Prospective study of 30 patients suffering the vesico-sphincter disorders. The translation was obtained by the method: translation back-translation. Patients completed the final questionnaire on day 0 and day 15. The feasibility, acceptability, internal consistency using Cronbach's alpha and test-retest repeatability by the interclass correlation coefficient (ICC) with the confidence interval (CI) were studied. RESULT: The sample consisted of 30 subjects including 20 men (66.6%) and 10 women (33.3%). The mean age was 48±18, 14 years ranging from 25 to 70 years. The questionnaire was feasible and acceptable. The Cronbach's alpha of the three dimensions, urinary stress incontinence, overactive bladder and voiding difficulties was respectively 0.9880, 0.9774 and 0.9683, respectively; the ICC was 0.9762 (95% CI: 0.9307-0.9919), 0.9558 (CI 95%: 0.8738-0.9849) and 0.9385 (95% CI: 0.8274-0.9789). CONCLUSION: The Arabic version of the classic USP had excellent internal consistency and excellent repeatability enable a full assessment of all urinary disorders and their severity.

[Differential diagnosis and treatment of neurogenic and psychogenic dysuria in case of overactive bladder syndrome].

The diagnosis of neurogenic and psychogenic dysurias is the most difficult and controversial problem of modern urology, the solution of which requires a differentiated approach based on the comparison of neurological, psychic, and urologic symptoms. The basis for their diagnostic search is the method of substitution of found symptoms in the schemes of known urologic, neurological diseases and psychopathological states in the direction from the general to the particular, i.e. by the method of deductive reasoning. The results of diagnostic tests and pharmacological analysis only clarify the details of final diagnosis. When one patient has an organic lower urinary tract lesion concurrent with neurogenic dysuria is the most difficult diagnostic case. The diagnosis of such conditions necessitates the performance of ultrasound, neurophysiological, neuroimaging, and urodynamic studies. The neurogenic disorders are characterized by a concomitance of neurological and urologic symptoms that generally occur at the same time, by a change in urodynamic parameters, and by a positive effect of specific therapy encompassing anticholinergic, sympatholytic, and other neurotropic agents. Psychogenic dysurias are not attended by neurological deficit and the instrumentally signs of organic urinary tract lesion, but is always accompanied by the psychopathological symptoms of anxiety or depression. Moreover, there is a positive effect of psychotropic drugs (anxiolytics or antidepressants) and indifference to the use of neurourologic agents.

[Persistent dysuria in women. Current issues in diagnosis and treatment].

The article discusses the causes of persistent dysuria in women and presents detailed algorithm for the examination of patients with recurrent lower urinary tract infections which is one of the most frequent causes of urination disorders in women. The high rate of recurrence of cystitis and urethritis in women suggests the need for careful examination and treatment of patients with account of etiology and pathogenesis of these diseases. In 20 patients who were examined according to the specified algorithm, non-gonococcal urethritis and exacerbation of recurrent cystitis were diagnosed. All patients suffered from urination disorders for a long time, and received different types of antibacterial drugs with temporary effect. Only a careful examination allowed to reveal concomitant gynecological diseases underlying urethritis, and choose appropriate therapy. The complex therapy with safocid, including azithromycin, seknidazol, fluconazole, and immunotropic drug lavomax was administred.

Dysuria, Rebound Tenderness, and a Palpable Mass-A Ticking Time Bomb.

A 37-year-old male presented to the emergency department with the complaint of periumbilical abdominal pain, radiating to just above pubic symphysis. The patient reported that the pain was worse with urination and associated with chills and nausea. This case reports discusses the Emergency Department (ED) course and subsequent treatment of a patient found to have an infected urachal cyst, a previously asymptomatic embryological anomaly in an otherwise healthy middle-aged adult male. This is a crucial diagnosis to make in order to avoid the potential for significant morbidity and/or mortality, given the unlikely symptomatic source.

[Comparative effectiveness of fluoroquinolones and beta-lactams in the complex therapy of patients with chronic pyelonephritis].

A comparative study has evaluated the effect of fluoroquinolones and beta-lactams on clinical and biochemical manifestations of chronic pyelonephritis (CPN). 108 patients aged from 18 to 59 years (mean age - 40.26 +/- 10.09 years) with secondary CPN against dysmetabolic nephropathy and nephrolithiasis in a phase of active inflammation were observed. The majority of patients were women - 89 (82.4%). CPN was diagnosed in accordance with the N.A. Lopatkin and V.E. Rodoman clinical classification (1974) based on results of complete clinical and laboratory, radiologic and ultrasound examinations. Special methods of investigation included determination of the activity of lipid peroxidation, antioxidant system and the structural parameters of the cell membrane ofpolymorphonuclear leukocytes (PMN). Pain, dysuria, and intoxication syndrome were arrested in all patients after 14 days of therapy. The high efficacy was reported for patients treated with sparfloxacin. A similar trend was observed in the dynamics of intoxication syndrome regression. In addition, there was a significant reduction of lipid peroxidation products and an increase of alpha-tocopherol in the PMN membranes; the content of phospholipids significantly increased and cholesterol level declined during the treatment. The results showed that use of fluoroquinolones and the B-lactams in the treatment of patients with CPN against the nephrolithiasis leads to a significant relief of clinical symptoms of the disease, as well as to restoration the structural and functional state of PMN membranes. The most distinct and early clinical-laboratory effect was obtained against the background of use of fluoroquinolone sparfloxacin.

Extragenital Endometriosis in the Differential Diagnosis of Non- Gynecological Diseases.

BACKGROUND: Endometriosis is a chronic, benign disease that affects approximately 10% of women of childbearing age. Its characteristic clinical features are dysmenorrhea, dyschezia, dysuria, dyspareunia, and infertility. The manifestations of extragenital endometriosis (EE) are a diagnostic challenge, as this disease can mimic other diseases due to its unusual location with infiltration of various organs and corresponding symptoms. METHODS: This review is based on publications retrieved by a selective search of the literature on the commonest extragenital sites of endometriosis, including the relevant current guideline. RESULTS: Current evidence on the treatment of extragenital endometriosis consists largely of cohort studies and cross-sectional studies. The treatment is either surgical and/or conservative (e.g., hormonal therapy). Gastrointestinal endometriosis is the most common form of EE, affecting the rectum and sigmoid colon in nearly 90% of cases and typically presenting with dyschezia. Urogenital endometriosis is the second most common form of EE. It affects the bladder in more than 85% of cases and may present with dysuria, hematuria, or irritable bladder syndrome. The diaphragm is the most common site of thoracic endometri - osis, potentially presenting with period-associated shoulder pain or catamenial pneumothorax. Endometriosis affecting a nerve often presents with sciatica. In abdominal wall endometriosis, painful nodules arise in scars from prior abdominal surgery. CONCLUSION: There is, as yet, no causally directed treatment for chronic endometriosis. The treatment is decided upon individually in discussion with the patient, in consideration of risk factors and after assessment of the benefits and risks. Timely diagnosis is essential.

Sclerosing Adenosis of the Prostate-A Benign Lesion Similar to Prostate Cancer: A Case Report and Literature Review.

Sclerosing adenosis of the prostate (SAP) is a rare benign non-neoplastic small acinar hyperplasia. Like sclerosing adenosis of the breast, which is confused with breast cancer, SAP is a trap in the pathological differential diagnosis of benign and malignant lesions of the prostate. We report such a case to help colleagues better distinguish and diagnose such diseases. A 75-year-old patient with SAP had a prostate specific antigen (PSA) level of 11.0 ng/mL, and he had been suffering from progressive dysuria for 3 years. The central glandular area and the right periphery of the prostate were found to have nodular low signals on magnetic resonance imaging (MRI). Prostate biopsy showed that basal cells were positive for P63 and P504s, few basal cells were positive for S-100, and the positive rate of Ki67 was approximately 2%. We consider that the possibility of SAP is high. The patient was treated conservatively and was discharged in good health, free of dysuria and other problems. SAP is a rare benign lesion that is easily misdiagnosed as prostate cancer. The prostatic gland tube has a complete basal cell layer surrounding it, as well as myoepithelial cell metaplasia of basal cells, which is a key trait in distinguishing it from prostate cancer. Although the latest research indicates that SAP does not require treatment, the question of whether it is a risk factor for prostate cancer remains unanswered.

Dysuria: don't take it lightly.

Dysuria is a very common symptom, which is taken lightly. It can lead to a diagnosis of disseminated Koch's, which if identified early can prevent permanent sequelae.