[The management and treatment of cystitis: same challenges, new strategies]. / Prise en charge et traitement des cystites : mêmes défis, nouvelles stratégies.

Cystitis is an inflammation of the bladder that is most often caused by bacterial infection and is the most common urinary tract infection. This lower urinary tract infection (UTI) is one of the most frequently encountered infections in women in outpatient practice. The concept of the urobiome, the microbiome of the urinary tract, has recently emerged and has improved our comprehension of the physiopathology of UTI. Recent studies have highlighted the potential limits of additional examinations used in our clinical practice. The emergence of delayed therapy is a novelty in the treatment of lower UTI; it likely allows for an overall reduction in antibiotic consumption while remaining an effective treatment. Alternatives to antibiotic treatment exist but most have yet to be tested in sufficiently powered randomized trials.

La cystite est une inflammation de la vessie, le plus souvent provoquée par une infection bactérienne, et est l'infection urinaire (IU) la plus fréquente. Par ailleurs, l'infection urinaire basse (IUB) est l'infection la plus souvent rencontrée chez la femme dans la pratique ambulatoire. L'étude de l'urobiome, le microbiome du tractus urinaire, a permis des avancées dans la compréhension de la physiopathologie des IU. Des études ont mis en avant les possibles limites des examens complémentaires utilisés dans notre pratique clinique. L'émergence du traitement différé (Delayed Therapy) est une nouveauté dans le traitement des IUB, dans le sens où il permettrait de diminuer la consommation d'antibiotiques tout en restant un traitement efficace. Les alternatives au traitement antibiotique existent, mais la majorité doit encore être validée dans des essais randomisés de meilleure qualité.

Use of Fever Duration to Guide Management of Urinary Tract Infection.

BACKGROUND: The appropriate duration of antimicrobial therapy for febrile urinary tract infection (fUTI) in children has not been established. This study examined the optimal duration of treatment for fUTI in children. METHODS: We created a protocol that used fever duration to determine the duration of antibiotic administration. Transvenous antibiotics were administered until 3 days after resolution of fever, followed by oral antibiotics for 1 week. Diagnosis of fUTI was based on a fever of 37.5°C or higher and a quantitative culture of catheterized urine yielded a bacteria count of ≥5 × 104. Acute focal bacterial nephritis (AFBN) and pyelonephritis (PN) were diagnosed on the basis of contrast-enhanced computed tomography (eCT) findings. We retrospectively reviewed treatment outcomes. RESULTS: Of the 78 patients treated according to our protocol, data from 58 were analyzed-49 children (30 boys) had PN and nine (three boys) had AFBN. Blood test results showed that patients with AFBN had significantly higher white blood cell counts and C-reactive protein levels than did those with PN; however, urinary findings and causative bacteria did not differ between groups. Time to resolution of fever and duration of intravenous antibiotic administration were significantly longer in patients with AFBN than in those with PN. However, average duration of AFBN treatment was 14.2 days, which was shorter than the previously reported administration period of 3 weeks. No recurrence was observed in AFBN patients. CONCLUSIONS: A protocol that used fever duration to determine the duration of antimicrobial treatment was useful. Invasive examinations, such as eCT, were not required.

Urinary Tract Infection Diagnostic and Management Considerations in People with Spinal Cord Injury and Neurogenic Bladder.

Urinary tract infections (UTIs) are common complications in people with neurogenic bladder. Prevention, diagnosis, and treatment are challenging for several reasons, including a high prevalence of asymptomatic bacteriuria and catheter use, frequent ambiguous nonlocalizing signs and symptoms, increased risk for complications and difficult-to-treat pathogens, and a lack of effective preventative methods. Current research aims to improve elicitation and evaluation of signs and symptoms, implement algorithms to avoid urine cultures in asymptomatic patients and use appropriate antibiotics for UTI, and identify novel effective prevention methods.

Urinary Tract Infections in Children.

Despite the American Academy of Pediatrics guidelines for the evaluation, treatment, and management of urinary tract infections (UTIs), UTI diagnosis and management remains challenging for clinicians. Challenges with acute UTI management stem from vague presenting signs and symptoms, diagnostic uncertainty, limitations in laboratory testing, and selecting appropriate antibiotic therapy in an era with increasing rates of antibiotic-resistant uropathogens. Recurrent UTI management remains difficult due to an incomplete understanding of the factors contributing to UTI, when to assess a child with repeated infections for kidney and urinary tract anomalies, and limited prevention strategies. To help reduce these uncertainties, this review provides a comprehensive overview of UTI epidemiology, risk factors, diagnosis, treatment, and prevention strategies that may help pediatricians overcome the challenges associated with acute and recurrent UTI management.

[Experience with the use of bacteriophages in patients with neurogenic lower urinary tract dysfunction, complicated by recurrent lower urinary tract infection].

Clinical cases of three patients with neurogenic lower urinary tract dysfunction, complicated by chronic urinary tract infection are presented in the article. All patients underwent clean intermittent catheterization and, in order to prevent symptomatic lower urinary tract infections, received bacteriophage therapy with a clinically proven positive effect. During 3 months follow-up, there were no episodes of urinary tract infection. A change in the concentration of uropathogens and restoration of sensitivity to a number of antimicrobial drugs were observed. Although phage therapy in urology requires further clinical research, it provides an additional strategy to treat urinary tract infections considering an increase in antibiotic resistance.

An update on alternative therapy for Escherichia coli causing urinary tract infections; a narrative review.

BACKGROUND: Urinary tract infections (UTIs) are the most common type of nosocomial infection and severe health issues because of the difficulties and frequent recurrence. Today, alternative methods such as sonodynamic therapy (SDT), photodynamic therapy (PDT) and herbal materials use for treating infections like UTI in many countries. METHOD: We conducted searches of the biomedical databases (Google Scholar, Scopus, PubMed, and Web of sciences) to identify related studies from 2008 to 2023. RESULT: SDT aims to use ultrasound to activate a sonosensitizer, which causes a biological effect by raising reactive oxygen species (ROS). When bacteria are exposed to ROS, several important effects occur: oxidative damage, DNA damage, protein dysfunction etc. SDT with herbal medicine significantly reduced the number of colony-forming units and bactericidal activity for Klebsiella pneumonia and E. coli. PDT is a promising treatment for cancer and microbial infections, combining a photosensitiser, light and tissue molecular oxygen. It involves a photosensitizer, light source, and oxygen, with variations affecting microbial binding and bactericidal activity. Factors affecting antibacterial properties include plant type, growing conditions, harvesting, and processing. This review highlights the recent advancements in sonodynamic, photodynamic, herbal, and bio-material-based approaches in the treatment of E. coli infections. CONCLUSIONS: These alternative therapies offer exciting prospects for addressing UTIs, especially in cases where traditional antibiotic treatments may be less effective. Further research and clinical studies are warranted to fully explore the potential of these innovative treatment modalities in combating UTIs and improving patient outcomes.

Managing External Urinary Catheters.

This narrative review explores the use of external urinary catheters. These devices are available in various types and materials for male and female patients. The indications for the use of external urinary catheters include managing incontinence linked to overactive bladder and neurogenic lower urinary tract dysfunction. Contraindications to the use of external urinary catheters include urinary obstruction. Proper skin care and proactive infection control measures are necessary to prevent complications. The collection of a urine specimen for culture requires a standardized technique to prevent contamination. Clinician-led patient education on catheter management plays a important role in ensuring patient comfort and safety.

[Urosepsis: pathophysiology, diagnosis, and management-an update]. / Urosepsis: Pathophysiologie, Diagnose und Management ­ ein Update.

Urinary tract infections vary widely in their clinical spectrum, ranging from uncomplicated cystitis to septic shock. Urosepsis accounts for 9-31% of all cases of septicemia and is often associated with nosocomial infections. A major risk factor for urosepsis is the presence of obstructive uropathy, caused by conditions such as urolithiasis, tumors, or strictures. The severity and course of urosepsis depend on both the virulence of the pathogen and the patient's specific immune response. Prompt therapy, including antimicrobial treatment and eradication of the infection source, along with supportive measures for circulatory and respiratory stabilization, and adjunctive therapies such as hemodialysis and glucocorticoid therapy, is crucial. Due to demographic changes, an increase in cases of urosepsis is expected-thus, it is of utmost importance for urologists to be familiar with targeted diagnostics and effective treatment.

Phage vB_Ec_ZCEC14 to treat antibiotic-resistant Escherichia coli isolated from urinary tract infections.

Escherichia coli is a commensal bacterial species in the human gastrointestinal tract; however, it could be pathogenic and cause severe infections in intra and extra-intestinal sites. Uropathogenic E. coli accounts for 80-90% of urinary tract infections that can result in urosepsis and septic shock. Consequently, multidrug-resistant uropathogenic E. coli poses a considerable risk to the healthcare system worldwide. Phage therapy is demonstrated as an optimistic solution to over-the-counter antibiotics that contribute to the global issue of multidrug-resistant bacteria. This study aims to isolate a novel phage that could be implemented to cure urinary tract infections mediated by multidrug-resistant E. coli. Twenty-seven E. coli isolates were collected from patients with urinary tract infections to assess the antibacterial efficacy of phage vB_Ec_ZCEC14. Phage kinetics were encountered against the E. coli strain (EC/4), in addition to evaluating phage stability under various temperatures, pH values, and UV exposure periods. Full genome sequencing and morphological analysis were conducted for further phage characterization, which revealed that phage vB_Ec_ZCEC14 belongs to the family Straboviridae. Phage vB_Ec_ZCEC14 showed thermal tolerance at 80 ℃, pH stability between pH 3 and pH 12, and endurance to UV exposure for 45 min. The phage-host interaction results revealed that phage vB_Ec_ZCEC14 has strong and steady antibacterial action at lower concentrations (MOI 0.1). The study findings strongly indicate that phage vB_Ec_ZCEC14 holds significant promise as a potential therapeutic alternative for treatment of antibiotic-resistant uropathogenic E. coli.

Management of Urinary Tract Infections and Vesicoureteric Reflux: Key Updates From Revised Indian Society of Pediatric Nephrology Guidelines 2023.

Non-specific symptoms and difficulty in collecting urine specimens make the diagnosis of urinary tract infection (UTI) challenging in children. However, timely diagnosis and initiation of therapy are essential to prevent complications. Children with recurrent UTIs require detailed evaluation and follow-up for optimal management. We report key updates from the revised evidence-based practice guidelines of the Indian Society of Pediatric Nephrology for UTIs and primary vesicoureteric reflux.

Etiology, presentation and management of urinary tract infections in multiple sclerosis patients: A review of the current literature.

Urinary tract infections (UTIs) present a formidable challenge in the care of individuals affected by multiple sclerosis (MS). Lower urinary tract dysfunction is a prevalent issue among MS patients, predisposing them to an elevated risk of UTIs. When left untreated, UTIs can further exacerbate the already compromised quality of life in individuals with MS. The diagnosis and management of UTIs in MS patients necessitate a careful clinical evaluation. The objective of this review is to delineate preventive strategies and current and developing therapeutic approaches for preventing and treating UTIs associated with urinary dysfunction, catheterization, and upper urinary tract infections in patients with MS. Effectively addressing UTIs and urinary tract dysfunction in individuals with multiple sclerosis calls for a comprehensive, interdisciplinary approach.

Update and Summary of the European Association of Urology/European Society of Paediatric Urology Paediatric Guidelines on Vesicoureteral Reflux in Children.

BACKGROUND AND OBJECTIVE: The prescriptive literature on vesicoureteral reflux (VUR) is still limited and thus the level of evidence is generally low. The aim of these guidelines is to provide a practical approach to the treatment of VUR that is based on risk analysis and selective indications for both diagnostic tests and interventions. We provide a 2023 update on the chapter on VUR in children from the European Association of Urology (EAU) and European Society for Paediatric Urology (ESPU) guidelines. METHODS: A structured literature review was performed for all relevant publications published from the last update up to March 2022. KEY FINDINGS AND LIMITATIONS: The most important updates are as follows. Bladder and bowel dysfunction (BBD) is common in toilet-trained children presenting with urinary tract infection (UTI) with or without primary VUR and increases the risk of febrile UTI and focal uptake defects on a radionuclide scan. Continuous antibiotic prophylaxis (CAP) may not be required in every VUR patient. Although the literature does not provide any reliable information on CAP duration in VUR patients, a practical approach would be to consider CAP until there is no further BBD. Recommendations for children with febrile UTI and high-grade VUR include initial medical treatment, with surgical care reserved for CAP noncompliance, breakthrough febrile UTIs despite CAP, and symptomatic VUR that persists during long-term follow-up. Comparison of laparoscopic extravesical versus transvesicoscopic ureteral reimplantation demonstrated that both are good option in terms of resolution and complication rates. Extravesical surgery is the most common approach used for robotic reimplantation, with a wide range of variations and success rates. CONCLUSIONS AND CLINICAL IMPLICATIONS: This summary of the updated 2023 EAU/ESPU guidelines provides practical considerations for the management and diagnostic evaluation of VUR in children. ADVANCING PRACTICE: For children with VUR, it is important to treat BBD if present. A practical approach regarding the duration of CAP is to consider administration until BBD resolution. PATIENT SUMMARY: We provide a summary and update of guidelines on the diagnosis and management of urinary reflux (where urine flows back up through the urinary tract) in children. Treatment of bladder and bowel dysfunction is critical, as this is common in toilet-trained children presenting with urinary tract infection.

Patient Perception and Impact of Home Test Kits on Health Care Utilization for Urinary Tract Infection.

Urinary tract infection (UTI) is a common reason for emergency department (ED) utilization that could potentially be treated by a primary care provider (PCP). This study assessed patient perceived value of a home UTI test kit plus educational materials and its impact on ED utilization for a UTI symptom episode. Women aged 18-75 years with Medicaid insurance and a history of 1-3 uncomplicated UTIs in the past year were prospectively identified and randomized to the intervention, intervention plus (intervention plus a patient portal message before its delivery), or standard of care group. A telephone survey was conducted 3-5 months after the mailing. Site of care for each UTI symptom episode was measured 12 months before and 6 months after the intervention. Test kit packages were mailed to 266 intervention individuals, and 150 responded to the telephone survey. Utilization outcomes were compared between a combined intervention group and a control group. Approximately one-third of the intervention patients experienced UTI symptoms within 5 months, and 73% used the test kit. Of those who experienced UTI symptoms, 58% contacted their PCP to seek care and 96% reported that the test kit was helpful. ED utilization was not significantly different in the intervention groups before and after the intervention, nor between the intervention and control groups postintervention. A home UTI test kit plus educational materials mailed to patients with a history of uncomplicated UTI was deemed helpful but did not have a measurable impact on ED utilization.

Urinary catheterization of patients with acute heart failure in a hospital emergency department: a factor associated with prognosis. / El sondaje vesical de los pacientes con insuficiencia cardiaca aguda en un servicio de urgencias hospitalario se asocia al pronóstico.

OBJECTIVES: To analyze whether urinary catheterization in a hospital emergency department (ED) affects short-term prognosis in patients with acute heart failure (AHF). MATERIAL AND METHODS: We prospectively recorded baseline and other clinical data in a consecutive cohort of ED patients treated for AHF. Crude and adjusted associations were calculated between catheterization and a primary composite outcome (30-day readmission for AHF and/or death) and secondary outcomes (in-hospital mortality, urinary tract infection [UTI], and duration of hospital stay.). RESULTS: Nine hundred ninety-one patients were admitted for AHF. The mean (SD) age was 66 (10.5) years; 71% were women. Catheterization was required for 29.2% in the ED. The primary composite outcome was observed in 7.7% of the patients who were not catheterized and 12.8% of the catheterized patients (P = .02). In-hospital mortality occurred in 5.9% and 9.7% of non-catheterized and catheterized patients, respectively (P = .04), and UTIs occurred in 19.1% and 26.6% (P = .01). Twelve of the non-catheterized patients (1.7%) were readmitted for AHF (vs 11 (3.8%) of the catheterized patients (P = .06), and there were no differences between the groups in hospital stay (11 vs 10.9 days, P = .78). In the adjusted analysis of associations between catheterization and the primary outcome the odds and hazard ratios (OR and HR, respectively) were OR, 1.7 (95% CI, 1.1-2.7) (P = .02) and HR, 1.6 (95% CI, 1.1-2.5) (P = .03). For secondary outcomes, significant associations emerged between catheterization and UTIs (OR, 1.8 [95% CI, 1.1-2.2]; P = .008) and readmission for AHF (OR, 2.9 [95% CI, 1.2-7.3]; P = .02). CONCLUSION: Routine insertion of a urinary catheter in patients with AHF in the ED is associated with worse 30-day clinical outcomes.

OBJETIVO: Analizar si el sondaje vesical (SV) rutinario en un servicio de urgencias hospitalario (SUH) de pacientes diagnosticados de insuficiencia cardiaca aguda (ICA) está asociado con la evolución a corto plazo. METODO: Se recogieron prospectivamente datos basales y clínicos de una cohorte de pacientes consecutivos que ingresaron por ICA. Se analizó la asociación cruda y ajustada del SV con el evento combinado de muerte o reingreso por insuficiencia cardiaca a 30 días (objetivo primario), así como mortalidad intrahospitalaria, infección del tracto urinario (ITU) y estancia hospitalaria (objetivos secundarios). RESULTADOS: Se incluyeron 991 pacientes hospitalizados por ICA, la edad media fue de 66 años (DE 10,5) y el 71% fueron mujeres. Un 29,2% de los pacientes requirieron SV en el SUH. El evento combinado fue del 7,7% para el grupo no SV y 12,8% para grupo SV (p = 0,02); mortalidad intrahospitalaria fue del 5,9% en el grupo no SV y 9,7% en el grupo SV (p = 0,04); se diagnosticó ITU en el 19,1% de pacientes en el grupo no SV y en el 26,6% en el grupo SV (p = 0,01). A 30 días, 12 pacientes (1,7%) reingresaron por insuficiencia cardiaca en el grupo no SV versus 11 (3,8%) pacientes en el grupo SV (p = 0,06). No hubo diferencias en la estancia hospitalaria (11 versus 10,9 días); p = 0,78). En el análisis ajustado, el SV se asoció con el objetivo primario; [OR = 1,7 (IC 95%: 1,1-2,7; p = 0,02); HR = 1,6 (IC 95%: 1,1-2,5; p = 0,03)]; con la ITU (OR = 1,8; IC 95%: 1,1­2,2; p = 0,008) y con el reingreso por insuficiencia cardiaca (OR = 2,9; IC 95%: 1,2-7,3; p = 0,02). CONCLUSIONES: La inserción rutinaria del SV en el SUH en pacientes con ICA se asoció a peores resultados clínicos a los 30 días.

Systematic review and meta-analysis to study the outcomes of proactive versus delayed management in children with a congenital neurogenic bladder.

PURPOSE: To review the urological outcomes of proactive versus delayed management of children with a neurogenic bladder (NB). METHODS: We performed a literature search on EMBASE, MEDLINE, Scopus, Web of Science, and Cochrane Central Register of Controlled Trials between January 1, 2000 to August 21, 2023 for studies investigating the management of spina bifida-associated NB in pediatric patients (0-18 years of age). Proactive management was defined as use of clean intermittent catheterization, and/or anticholinergics at presentation, or based on initial high-risk urodynamic findings by 1 year of age. Delayed management was defined as beginning management after 1 year of age or no intervention. Outcomes included incidence or diagnosis of secondary vesicoureteral reflux (VUR), urinary tract infection (UTI), and renal deterioration, which included renal scarring, loss of differential renal function on a nuclear scan, or a decrease in renal function defined by glomerular filtration rate or serum creatinine estimation. Forest plots were synthesized using the Inverse Variance method with random-effect model. The Risk of Bias was assessed using the ROBINS-I tool. RESULTS: We included 8 observational studies on 652 pediatric patients with spina bifida-associated NB (mean follow-up - 7 years). Proactive management following initial assessment was associated with significantly lower risks of secondary VUR (OR 0.37 [0.19, 0.74], p = 0.004), non-febrile UTI (OR 0.35 [0.19, 0.62], p = 0.0004), and renal deterioration (OR 0.31 [0.20, 0.47], p < 0.00001). DISCUSSION: Delayed management of NB potentially has 3 times higher risks of secondary VUR, non-febrile UTI, and renal deterioration. However, the evidence is limited by the high risk of bias due to lack of randomization and standardized reporting in observational studies. CONCLUSION: While further well-defined prospective studies with long-term follow-up should be conducted to confirm this finding, this study supports the EAU/ESPU recommendations for early intervention in children with NB.

National Trends in Voiding Cystourethrograms During Hospitalization for Young Infants With Urinary Tract Infections.

OBJECTIVES: The American Academy of Pediatrics published a guideline in 2011 recommending against the routine use of voiding cystourethrogram (VCUG) in infants aged 2 to 24 months with first febrile urinary tract infection (UTI); however, the rates of VCUG for infants aged <2 months are unknown. The objective of this study was to determine the trend in VCUG performance during index hospitalization among infants aged 0 to 2 months with UTI. METHODS: This retrospective cohort study included infants aged birth to 2 months hospitalized with a UTI from 2008 to 2019 across 38 institutions in the Pediatric Health Information System. Outcome measures included recurrent UTI within 1 year, vesicoureteral reflux diagnosis within 1 year and antiurinary reflux procedure performed within 2 years. Trends over time were compared between preguideline (2008-2011) and postguideline periods (2012-2019) using piecewise mixed-effects logistic regression. RESULTS: The odds of VCUG decreased by 21% per year in the preguideline period (adjusted odds ratio, 0.79; 95% confidence interval, 0.77-0.81; P < .001) versus 20% (adjusted odds ratio, 0.80; 95% confidence interval, 0.77-0.83; P < .001) in the postguideline period. The preguideline and postguideline difference was not statistically significant (P = .60). There was no difference in the postguideline odds of UTI within 1 year (P = .07), whereas the odds of vesicoureteral reflux diagnosis (P < .001) and antiurinary reflux procedure performance (P < .001) decreased. CONCLUSIONS: VCUG performance during hospitalization has declined over the past decade among young infants hospitalized with UTI. Further work is needed to determine the optimal approach to imaging in these young infants.

Correlation of the Degree of Hydronephrosis and Computed Tomography Value of Calculi with Efficacy of Ureteroscopic Lithotripsy in Patients with Upper Urinary Tract Infectious Calculi

Objective: The correlation of the degree of hydronephrosis and computed tomography (CT) value of calculi with the efficacy of ureteroscopic lithotripsy (URSL) in patients with upper urinary tract infectious calculi was explored. Methods: The clinical data of 152 patients with upper urinary tract infectious calculi and on URSL in Shanghai Baoshan District Wusong Central Hospital from November 2019 to November 2021 were collected for retrospective analysis. All patients received CT examination before surgery. According to the therapeutic effect of URSL, all patients were divided into the non-calculi group (NCG, n = 101) and residual calculi group (RCG, n = 51), which were compared in terms of the degree of hydronephrosis and CT value of calculi. Then, the correlation of the degree of hydronephrosis and CT value of calculi with the efficacy of URSL in patients was analysed. Results: No significant difference in clinical data was found between the groups (p > 0.05). Patients in the NCG group had lower degree of hydronephrosis than those in the RCG group (p < 0.05), and the NCG had lower CT value of calculi (p < 0.001). Spearman rank correlation analysis showed that the degree of hydronephrosis in patients with upper urinary tract infectious calculi was negatively correlated with the efficacy of URSL (r = −0.676, p < 0.001), and the CT value of calculi in such patients was negatively correlated with the efficacy of URSL (r = −0.795, p < 0.001). Conclusions: The degree of hydronephrosis and CT value of calculi were negatively correlated with the efficacy of URSL. Both can be used to predict clinical efficacy and have clinical guiding value for the formulation of treatment plans in patients with urinary tract infectious calculi (AU)

Analysis of uroseptic shock after ureteroscopy for ureteral calculi during pregnancy: a case report.

BACKGROUND: Uroseptic shock secondary to ureteral calculi during pregnancy is rare. It is characterized by rapid onset, rapid progression, aggressive disease, limited treatment, poor prognosis, and a mortality rate higher than 20% with improper or delayed management. A clear diagnosis is made based on typical clinical symptoms and abdominal ultrasound, often requiring combined multidisciplinary treatment and the simultaneous release of the obstruction. The high mortality rate is mainly related to inappropriate early treatment of stones and infections or failure to intervene in a timely manner. CASE PRESENTATION: A 21-year-old first-time pregnant patient with uroseptic shock was admitted to our intensive care unit. The patient was successfully treated at our hospital with multidisciplinary cooperation, high-dose vasoactive drugs, IABP, CRRT, VA-ECMO, and termination of pregnancy. CONCLUSIONS: Timely relief of obstructions, termination of pregnancy, and the provision of IABP, CRRT, and VA-ECMO when necessary in critically ill patients with uroseptic shock during pregnancy can improve the success rate of resuscitation.

Reduction in urinary tract infections in patients treated with fecal microbiota transplantation for recurrent Clostridioides difficile infection.

We performed an updated study to investigate the rates of urinary tract infections (UTIs) in patients with recurrent Clostridioides difficile infection (CDI) who received fecal microbiota transplantation (FMT) for CDI. We found a significant reduction in number of UTIs after FMT compared to patients who received antibiotics for CDI treatment. After FMT, we also observed a trend towards reduction of antibiotic resistance in organisms causing UTI.

Urologic view in the management of genitourinary syndrome of menopause.

Genitourinary syndrome of menopause (GSM) has a variety of effects on the urinary system and is an important consideration in the care provided to perimenopausal and postmenopausal patients when addressing urinary pathology. Here we discuss the common pathologies of the urinary system related to GSM including lower urinary tract symptoms and recurrent urinary tract infections. Female sexual dysfunction is not to be excluded as a critical part of a urologist's management of GSM but will be discussed elsewhere in this issue.