Neonatal jaundice is associated with increased risks of congenital anomalies of the kidney and urinary tract and concomitant urinary tract infection.

The link between neonatal jaundice and urinary tract infection (UTI) remains debated, with congenital kidney and urinary tract anomalies (CAKUT) potentially playing a role. This population-based study aimed to analyze the correlations between neonatal jaundice, CAKUT, and concomitant UTI. The study cohort consisted of 2,078,122 live births from 2004 to 2014. We linked several population-based datasets in Taiwan to identify infants with unexplained neonatal jaundice and their mothers. The primary outcome was the rate of CAKUT occurring within 3 years after delivery, and the presence of concomitant UTI during neonatal jaundice hospitalization. Infants with neonatal jaundice had a significantly higher risk of CAKUT (adjusted odds ratio [aOR] 1.24, 95% confidence interval [CI] 1.11-1.39) during early childhood. Among the subtypes of CAKUT, obstructive uropathy, vesicoureteral reflux and other CAKUT were associated with an increased risk of neonatal jaundice. Infants who underwent intensive phototherapy, had a late diagnosis (> 14 days of postnatal age) or underwent a prolonged duration of phototherapy (> 3 days) exhibited a higher risk of concomitant UTI compared to other infants with jaundice. Our findings indicate a notable association between neonatal jaundice and increased risks of UTIs in the context of CAKUT. This study underscore the importance of vigilant monitoring and timely interventions for neonates presenting with jaundice, while acknowledging the complexity and variability in the progression of CAKUT and its potential connection to UTIs.

Urinary and reproductive tract infection symptoms and menstrual hygiene practices in refugee camps in Jordan: A cross-sectional study.

BACKGROUND: Urinary tract infections and reproductive tract infections pose significant health risks, particularly among women living in challenging conditions. Unhygienic menstrual practices can exacerbate these risks, impacting physical and psychological well-being. OBJECTIVES: This study assessed the association between unhygienic menstrual care and self-reported urinary tract infection/reproductive tract infection symptoms among refugee women. In addition, it explored the association between these symptoms and mental health, specifically depressive symptoms. DESIGN: This study adopted a cross-sectional observational design. METHODS: This study was conducted between January and March 2023, involving 387 reproductive-age refugee women. Data collected included sociodemographic information and urinary tract infection/reproductive tract infection symptoms. In addition, we used the Menstrual Practice Needs Scale to evaluate menstrual hygiene practices and the Patient Health Questionnaire-9 for depressive symptoms. Statistical analysis was performed using Python version 3.9.12. RESULTS: Of 387 refugee women, 92.25% reported having urinary or reproductive tract infection symptoms in the previous 3 months. Factors like older age (odds ratio = 1.764, 95% confidence interval = 1.083-2.873, p-value = 0.023), lower family income (odds ratio = 0.327, 95% confidence interval = 0.138-0.775, p-value = 0.011), lower educational level (odds ratio = 0.222, 95% confidence interval = 0.068-0.718, p-value = 0.012), and being married (odds ratio = 0.328, 95% confidence interval = 0.188-0.574, p-value < 0.001) were significantly associated with urinary or reproductive tract infection risk. Difficulties obtaining menstrual products and thus reusing them increased the odds of urinary or reproductive tract infection diagnosis (odds ratio = 2.452, 95% confidence interval = 1.497-4.015, p-value < 0.001). Women with urinary or reproductive tract infection symptoms exhibited higher Patient Health Questionnaire-9 scores than those without (12.14 ± 5.87 vs 9.99 ± 5.86, p-value < 0.001, respectively). CONCLUSION: This study highlights a high prevalence of urinary or reproductive tract infection symptoms among refugee women residing in camps in Jordan, which was associated with poor menstrual hygiene practices and depressive symptoms. To reduce the urinary tract infection/reproductive tract infection burden in marginalized communities, public health initiatives should enhance healthcare accessibility, provide reproductive education, and promote holistic well-being practices for refugee women.

Repurposing antibiotic resistance surveillance data to support treatment of recurrent infections in a remote setting.

In northern Australia, a region with limited access to healthcare and a substantial population living remotely, antibiotic resistance adds to the complexity of treating infections. Focussing on Escherichia coli urinary tract infections (UTIs) and Staphylococcus aureus skin & soft tissue infections (SSTIs) captured by a northern Australian antibiotic resistance surveillance system, we used logistic regression to investigate predictors of a subsequent resistant isolate during the same infection episode. We also investigated predictors of recurrent infection. Our analysis included 98,651 E. coli isolates and 121,755 S. aureus isolates from 70,851 patients between January 2007 and June 2020. Following an initially susceptible E. coli UTI, subsequent recovery of a cefazolin (8%) or ampicillin (13%) -resistant isolate during the same infection episode was more common than a ceftriaxone-resistant isolate (2%). For an initially susceptible S. aureus SSTI, subsequent recovery of a methicillin-resistant isolate (8%) was more common than a trimethoprim-sulfamethoxazole-resistant isolate (2%). For UTIs and SSTIs, prior infection with a resistant pathogen was a strong predictor of both recurrent infection and resistance in future infection episodes. This multi-centre study demonstrates an association between antibiotic resistance and an increased likelihood of recurrent infection. Particularly in remote areas, a patient's past antibiograms should guide current treatment choices since recurrent infection will most likely be at least as resistant as previous infection episodes. Using population-level surveillance data in this way can also help clinicians decide if they should switch antibiotics for patients with ongoing symptoms, while waiting for diagnostic results.

Comparing the effect of peri-operative antibiotic prophylaxis only with continuous low-dose antibiotic treatment on the incidence of urinary tract infection and stent related-symptoms in patients undergoing Double-J (DJ) stent insertion following transurethral lithotripsy (TUL).

PURPOSE: There are some controversial data about the peri operative use of antibiotics after double-J (DJ) insertion. This study aimed to compare the rates of urinary tract infections (UTI) and stent-related symptoms (SRSs) in patients who received only perioperative antibiotic prophylaxis and those given continuous low-dose antibiotic therapy for the entire stent-indwelling time following transurethral lithotripsy (TUL). METHODS: In this randomized clinical trial 178 patients received intravenous antibiotic prophylaxis (ciprofloxacin 400 mg) before the TUL and then randomly divided into two groups to either receive no antibiotic treatment after procedure (group A, 90 patients) or to additionally receive a continuous low-dose antibiotic treatment with one ciprofloxacin 500 mg every 12 h for 3 days and then ciprofloxacin 250 mg once daily for the entire stent-indwelling time (group B, 88 patients). The rates of UTIs, SRSs and incidence of drug side-effects were evaluated in groups. RESULTS: A total of 7 patients had positive urine culture [group A: 4 (4.4%) vs. group B: 3 (3.4%); P = 0.722]. Only 1 patient in group B had febrile UTI in the mean duration of indwelling stent in situ. The rate of SRSs was 92.2% and 89.8% in Group A and B, respectively, with no significant difference (P = 0.609). A total of 4 patients in Group B complained of gastrointestinal side effects of ciprofloxacin. CONCLUSION: Continuous low-dose antibiotic treatment has no role in reducing the incidence of UTIs and SRSs during the indwelling time of ureteral stents compared with the peri-operative antibiotic prophylaxis only.

Risk factors and etiological characteristics of urinary tract infection in hospitalized continuous ambulatory peritoneal dialysis patients.

OBJECTIVE: This study aimed to explore the risk factors and etiological characteristics of urinary tract infection (UTI) in continuous ambulatory peritoneal dialysis (CAPD) patients. PATIENTS AND METHODS: A total of 90 CAPD patients with UTI comprised the infection group, while 32 CAPD patients without UTI constituted the control group. The risk factors and etiological characteristics of UTI were analyzed. RESULTS: Of the 90 bacterial strains isolated, 30 were Gram-positive (33.3%) and 60 were Gram-negative (66.7%). Urinary stones or urinary tract structural changes were more prevalent in the infection group (71.1%) than in the control group (46.9%) (χ² = 6.076, p = 0.018). The proportion of patients with residual diuresis less than 200 ml was higher in the infection group (50%) than in the control group (15.6%) (χ² = 11.533, p = 0.001). The distribution of primary disease differed between the two groups. Patients in the infection group had higher CAPD vintage, levels of triglycerides, fasting blood glucose, blood creatinine, blood phosphorus, and calcium-phosphorus product than those in the control group. Multivariate binary logistic regression analysis indicated that residual diuresis less than 200 ml (OR = 3.519, p = 0.039) and urinary stones or structural changes (OR = 4.727, p = 0.006) were independent risk factors for UTI. CONCLUSIONS: Urine cultures of CAPD patients with UTI contained a complex distribution of pathogenic bacteria. Urinary stones or structural changes and residual diuresis less than 200 ml were independent risk factors for UTI.

Effects of Catheter Tracking Management on Urinary Tract Function and Infection Rates in Patients With Spinal Cord Injury.

Context: Patients with bone-marrow injuries, such as spinal cord injuries (SCIs), usually have urinary dysfunction, changes to the urethra's anatomical structure, and pathophysiological changes of the urinary system, which can lead to urodynamic changes. If a patient receives improper treatment, repeated infections of the urinary system can easily occur, causing hydronephrosis and damage to renal function. Objective: The study intended to explore the effects of catheter follow-up management for patients with SCIs on the function of the bladder and the urinary tract and on urinary tract infections (UTIs), selecting antibiotics reasonably according to a bacterial culture and drug sensitivity test. Design: The research team designed a randomized controlled trial. Setting: The study took place at the Hebei Cangzhou Hospital of Integrated Traditional Chinese Medicine (TCM)-Western Medicine (WM) in Cangzhou City, Hebei Province, People's Republic of China. Participants: Participants were 92 patients with SCIs who were treated at the hospital between January 2020 and December 2021. Intervention: The research team randomly divided participants into an intervention group (n = 45) and a control group (n = 47). The control group received routine treatment, while the intervention group received catheter follow-up management. Outcome Measures: At baseline and postintervention after six weeks of treatment, the research team: (1) examined participants' bladder function, (2) examine urodynamic indexes including measurement of the maximum bladder volume, maximum urethral closure pressure, maximum urinary flow rate, and maximum detrusor pressure, and (3) assessed participants' QoL using the World Health Organization Quality of Life Questionnaire Abbreviated (WHOQOL-BREF). Results: Improvements in bladder function, urodynamic indexes, QoL, and UTIs occurred in both groups. The intervention group's: (1) total effective rate for bladder function was 91.11%, which was significantly higher than that of the control group (P = .022); (2) maximal bladder volume, urethral closure pressure, and urinary flow rate were 365.59 ± 54.43 ml, 81.19 ± 8.8 cmH2O, and 18.60 ± 2. 43 ml/s, respectively, and were significantly higher than those of the control group (all P = .000); (3) maximal detrusor pressure was 47.48 ± 5.64 cmH2O, which was significantly lower than that of the control group (p=0.000); (4) scores on the WHOQOL-BREF's subdimensions and total score were significantly higher than those in the control group: psychological, 17.92 ± 1.55; physiological, 30.30 ± 1.82; independence, 22.43 ± 1.40; social relations, 16.82 ± 1.32; environment, 21.19 ± 1.85; and total score, 110.02 ±16.64 (all P = .000); (5) incidence of urinary tract infection was 17.78 which was significantly lower than that of the control group (P = .003). The distribution of bacterial species in the UTIs of the intervention and control groups wasn't significantly different (P = .869). The two bacterial groups were Escherichia coli and Enterococcus. Drug sensitivity tests showed that the Escherichia coli were less susceptible to gentamicin, levofloxacin, and piperacillin than to ciprofloxacin, and the Enterococcus were less susceptible to gentamicin, ciprofloxacin, and levofloxacin than to piperacillin. Conclusions: For patients with SCIs, catheter follow-up management can be helpful in restoring the function of the bladder and urinary tract, can improve patients' QoL, and reduce their rate of UTIs. Clinically, medical practitioners should select antibiotics reasonably according to a bacterial culture and drug-sensitivity test.

Evaluation of urinary tract infections in neonatal indirect hyperbilirubinemia.

BACKGROUND: We have evaluated urinary tract infections (UTI) in neonatal indirect hyperbilirubinemia. Urine culture is not routinely requested in patients with indirect hyperbilirubinemia. However, debates continue about the frequency and investigation of UTI in neonatal indirect hyperbilirubinemia patients. The aim of this study was to determine the prevalence of UTI in neonates admitted to the hospital due to pathological indirect hyperbilirubinemia and whether a routine urine culture test is necessary in patients. METHODS: In this retrospective study, we analyzed data from 1390 patients hospitalized to the Neonatal Unit due to pathological indirect hyperbilirubinemia. One hundred and eleven of these patients with detected bacterial agents in the urine cultures were evaluated. The type of the pathogens grown in urine culture, the number of colonies, and the antibiotic resistance status were evaluated. RESULTS: Among 1390 patients screened, 111 (8%) were found to have UTI, 68 of whom (61.3%) were male. Out of the microorganisms that grew, Escherichia coli was the dominant microorganism with 36.1%, which was followed by Klebsiella species (23.4%), and Enterococcus species (18%), respectively. CONCLUSIONS: The prevalence of UTI is high in the neonatal period as in all childhood and especially in patients admitted to the Neonatal Unit due to indirect hyperbilirubinemia. Escherichia coli and Klebsiella species are the most common bacterial agents that grow. Missing the diagnosis of urinary tract infection in neonates may cause renal problems. Therefore, we recommend requesting a urine culture in routine examinations of neonates who are diagnosed with pathological indirect hyperbilirubinemia and admitted to the hospital due to the need for phototherapy.

Assessing the Complications of Monopolar Transurethral Resection of the Prostate (M-TURP) Using Clavien-Dindo Complications Grading System.

Background: Benign prostatic hyperplasia (BPH) is one of the most common diseases of ageing men, which increase starting from age 40. Monopolar transurethral resection of the prostate (M-TURP) is the gold standard surgical treatment for BPH between 30 to 80cc. This study is designed to assess complications of TURP based on the Clavien-Dindo post-op complication grading system. Methods: A descriptive prospective study of prevalence of complications of M-TURP from May1, 2019 to April 30, 2021 in Tikur Anbessa Specialized Hospital. In this study, 174 patients were assessed pre-operatively, intra-operatively and post-operatively. All BPH patients with bothersome LUTS, bladder stone, recurrent UTI, recurrent acute urinary retention (AUR), renal insufficiency, or failed medical therapy had undergone TURP. We collected it by revising patient's icare/charts and cell phone call. Results: About 174 patients were studied with mean age were 63 years. Intra op complications were noticed in seventeen (9.8%) patients, the most common one was prostate capsule perforation seen in 9 (5.2%) cases followed by severe bleeding in 3(1.7%) patients which needs transfusion and urethral injury. Urinary tract infections developed in eleven (7.8%) of patients. Bulbar urethral stricture and bladder neck contracture developed in 9 (5.2%) and 3 (1.7%) patients each, respectively. Re TURP was done for 7 (4%) of patients. Conclusion: In this study, the overall complication rate of TURP with Clavien-Dindo grading system was 29.3%. Around 96% of the complications were Clavien-Dindo grade I, II and III; managed conservatively or with minimally invasive surgery. This shows M-TURP is a relatively safe procedure.

Management of antibacterial therapy of infectious and inflammatory diseases of the urinary tract in children and regional peculiarities during the COVID-19 pandemic.

Urinary tract infections (UTIs) remain an urgent issue in clinical pediatrics. Empirical selection of antibacterial therapy becomes more complicated, and antibacterial drug indication is not always clinically substantiated. This study aimed to compare the antibacterial susceptibility pattern of the main group of urinary tract infectious agents from 2009-2016 with intermediate results from 2020-2021, during the COVID-19 pandemic, among children in the Chernivtsi region. Urine samples were collected from 3089 children (0-17 years old) treated at the health care institutions in the Chernivtsi region (2009-2016). The clinical-laboratory examination of 177 children (0-17 years old) was carried out from 2020 to 2021. The children received specialized medical care at the Department of Nephrology. Preliminary data of regional monitoring (2020-2021) are not considerably different from the previous regional susceptibility of antibiotics: to penicillin (p<0.01), ІІ-ІІІ generation cephalosporin (p<0.01); an increased resistance to levofloxacin (χ2=4,338; p<0.01), tetracycline - χ2=7,277; p<0.01; doxycycline - χ2=5,309; p<0.01) and imipenem - χ2=5,594; p<0.01). The data obtained did not explain an increased resistance to fluoroquinolones completely (ofloxacin, pefloxacin, ciprofloxacin), except for levofloxacin (χ2=4,338; p<0.01). A reliable difference of susceptibility of tetracycline group was registered (tetracycline - χ2=7,277; p<0.01; doxycycline - χ2=5,309; p<0.01). Furthermore, there was a regional increase in some UTI-pathogen strains resistant to carbapenems (imipenem - χ2=5,594; p<0.01). The use of antibiotics from the group of penicillins and II-III generation cephalosporins as the starting antibacterial therapy for STIs during the COVID-19 pandemic should be justified. A regional increase (2020-2021) of some uropathogenic strains resistant to carbapenems administered to treat severe bacterial infections requires their exclusively designated purpose in everyday pediatric practical work.

[Antimicrobial resistance patterns in pediatric febrile urinary tract infection and empirical antibacterial therapy. An epidemiological study in secondary and tertiary care centers in the north-east of France in 2019-2020]. / Profils de résistance des germes responsables d'infections urinaires fébriles de l'enfant et protocoles d'antibiothérapie probabiliste. Une étude épidémiologique au CHRU de Strasbourg et CH de Saverne sur 2019­2020.

BACKGROUND: Febrile urinary tract infection (UTI) is a common health issue in pediatrics that can lead to serious infectious and renal complications, it requires early diagnosis and a targeted use of antibiotics. The aim of our study was to describe local bacterial agents causing febrile UTIs and their resistance patterns and confront the results with currently used empirical antibacterial therapy in pediatrics emergency departments in Strasbourg and Saverne. PATIENTS AND METHODS: We used billing codes (international classification of diseases) to identify all inpatients treated for febrile UTIs in two French pediatric emergency departments between January 2019 and December 2020. Microbial results of urine cultures were retrieved from the laboratory information system. RESULTS: Among 214 microbial results from 208 patients, the distribution of uropathogens was 82% Escherichia coli, with extended-spectrum beta-lactamase in 2.8%, 7% Enterococcus faecalis, 5% Klebsiella, 2% Proteus mirabilis. E. coli was resistant respectively to amoxicillin, amoxicillin/clavulanic acid and cotrimoxazol in 43, 33 and 14% of samples. A third-generation cephalosporin administered intravenously was mainly used (98%) as empirical treatment. Less than 2% of patients were treated with oral cephalosporin from the start. CONCLUSION: We present the spectrum of uropathogens and susceptibility test results in pediatric UTIs as well as the susceptibility pattern of E. coli, a local treatment protocol was designed based on our results in conformity with national guidelines.

Prevalence and antimicrobial susceptibility pattern of urinary tract infection among pregnant women attending Hargeisa Group Hospital, Hargeisa, Somaliland.

The aim of this study was to determine the prevalence, antimicrobial susceptibility pattern and associated factors of urinary tract infection (UTI) among pregnant women attending Hargeisa Group Hospital (HGH), Hargeisa, Somaliland. A cross-sectional study was conducted at HGH, Hargeisa, Somaliland and participants were selected by systematic random sampling technique. Clean catch midstream urine samples were collected from 422 participants and cultured and antimicrobial susceptibility pattern was determined for the isolates. Univariable and multivariable logistic regression analyses were utilized to identify the independent risk factors for UTI. The prevalence of UTI was 16.4% (95% CI 13.3-19.9). The predominant bacteria isolate was E. coli (43.5%) followed by Coagulase negative staphylococcus (CoNS) 11(16%), S. aureus 9(13%), K. pneumonia 6(8.7%), Pseudomonas aeruginosa 5(7.2%), Proteus mirabilis 4(5.8%), Citrobacter spp 3(4.4%) and M. morganii 1(1.5%) Gram negative bacilli were resistant to ampicillin (96%) and tetracycline (71.4%) and Gram-positive cocci were also resistant to ampicillin (90%), tetracycline (55%). Multidrug resistance was observed in 85.5% of bacterial isolated. No formal education participants, previous history of catheterization and previous history of UTI had 3.18, 3.22 and 3.73 times respectively more likely to develop UTI than their counterparts. Culture and susceptibility test is vital for appropriate management of UTI in the study area.

Effectiveness of appropriate antibiotic prophylaxis for transurethral resection of the prostate in the era of antibiotic resistance.

The results of this study demonstrate the lower incidence of posttransurethral resection of the prostate (TURP) urinary tract infection (UTI) among patients receiving appropriate antibiotic prophylaxis (AAP) versus inappropriate antibiotic prophylaxis (27% vs 47%; P < .001). Preoperative urine culture procurement and APP are critical for post-TURP UTI prevention in the era of antibiotic resistance.

Urinary tract infection in patients with chronic kidney disease under conservative treatment.

OBJECTIVES: to assess the prevalence and associated risk factors for urinary tract infection in patients with chronic kidney disease under conservative treatment and identify the microorganisms isolated in the urine of these patients and the staging of chronic kidney disease. METHODS: a cross-sectional, analytical study carried out at the Conservative Treatment Outpatient Clinic of a university hospital in the city of São Paulo. RESULTS: the prevalence of urinary tract infection is 22%. The risk factors Diabetes Mellitus, hypertension, heart disease, neoplasms and thyroid and autoimmune diseases stand out in the infected group (p < 0.001). Most of the microorganisms found in urine cultures (87.9%) were Gram-negative, being Escherichia coli (50.70%), followed by Klebsiella pneumoniae (23.1%) and Enterococcus spp. (9.7%). CONCLUSIONS: the findings of this investigation reveal the intrinsic association between risk factors and microorganisms for the development of urinary tract infection.

Prevalence, antimicrobial susceptibility pattern and associated risk factors for urinary tract infections in pregnant women attending ANC in some integrated health centers in the Buea Health District.

BACKGROUND: Urinary tract infections (UTIs) are the second most frequent infections after respiratory tract infections that affect humans, with over 150 million cases per year. The anatomy of the female urinary tract predisposes them to UTIs than men. More so, physiological and hormonal changes during pregnancy put pregnant woman at risk of UTIs. Untreated UTI(s) in pregnancy can be detrimental to both the mother and child causing preterm labour, low birth weight and pyelonephritis. The situation is worrisome because the infection can be asymptomatic. This study investigated the prevalence and risk factors for UTIs, diagnostic potential of dipstick analyses and antimicrobial susceptibility of uropathogens from pregnant women attending ANC in some Integrated Health Centers (IHCs) in Buea Health District (BHD). METHODS: A structured questionnaire was administered to consenting pregnant women at participating IHCs to collect data on demographic characteristics, risk factors and symptoms of UTI. Urine samples were collected for dipstick analysis and culture. Antibiograms were performed on the isolates by the disc diffusion method. A bivariate analysis was performed to investigate the association of the risk factors to UTI. Chi square (χ2) test, odds ratios with corresponding 95% confidence intervals were used to compare statistics and test for associations at a significant level of p ≤ 0.05. RESULTS: Of the 287 participants recruited, 89(31%) were positive for UTI. There were 150 women with no symptoms of which 43(28.7%) were positive for UTI. E. coli was the most frequent (43.2%) of the organisms implicated in bacteriuria. There was no significant association between the risk factors studied and UTI. Isolates were most sensitive to ciprofloxacin (73.5%) and gentamycin (73.5%) and resistant to ceftriaxone (70.6%) and tetracycline (64.7%). Nitrite test was highly specific (100%) for the diagnosis of UTI while leucocyte esterase was more sensitive (48.3%) than specific (44.9%). CONCLUSIONS: The prevalence of UTI in BHD was high. In conformity with previous findings in same area, there were no risk factors associated with UTI. We recommended a longitudinal study with a larger sample size to follow up the women to term in order to determine the gravity of this infection on pregnancy outcomes.

Empiric antibiotic and in-vitro susceptibility of urosepsis pathogens: do they match? The outcome of a study from south India.

INTRODUCTION: Urosepsis is life threatening, unless treated immediately. Empirical treatment with appropriate antibiotics lowers the risk of a poor outcome. However, with increasing resistance among common uropathogens, there is a need for continuous review of the existing protocol to determine whether there is a correlation between empirical antibiotic therapy and in-vitro susceptibility pattern of the pathogens causing urosepsis. METHODOLOGY: A prospective study was carried out on 66 confirmed cases of urosepsis from January 2017 to December 2018 after obtaining ethical clearance. Demographic details, risk factors, length of hospital stay, bacteriological profile, empirical antibiotic given, and change in antibiotic following susceptibility report and outcome was recorded. RESULTS: Among the 66 urosepsis cases 63 of them were started on empiric antibiotic. The correlation between the empirical antibiotic given and the in-vitro antimicrobial susceptibility was found to be significant with a p value < 0.0001. Among the 63 for whom empiric antibiotics was started further escalation of antibiotic was done in 46 patients. The remaining 20% of cases were changed over to a different antibiotic, in line with susceptibility report. The mortality rate was (15.1%) with a confidence interval of (CI = 15 ± 3.5). The association between the risk factors for urosepsis and their effect on mortality rate was analyzed. Diabetes mellitus and chronic kidney disease were identified as important independent risk factors and had direct influence on the mortality rate with significant p value of 0.0281 and 0.0015 respectively. CONCLUSIONS: A significant correlation was identified between the empirical antibiotic given and in-vitro antibiotic susceptibility pattern.

Consumption of cranberry as adjuvant therapy for urinary tract infections in susceptible populations: A systematic review and meta-analysis with trial sequential analysis.

The efficacy of cranberry (Vaccinium spp.) as adjuvant therapy in preventing urinary tract infections (UTIs) remains controversial. This study aims to update and determine cranberry effects as adjuvant therapy on the recurrence rate of UTIs in susceptible groups. According to PRISMA guidelines, we conducted a literature search in Web of Science, PubMed, Embase, Scopus, and the Cochrane Library from their inception dates to June 2021. We included articles with data on the incidence of UTIs in susceptible populations using cranberry-containing products. We then conducted a trial sequential analysis to control the risk of type I and type II errors. This meta-analysis included 23 trials with 3979 participants. We found that cranberry-based products intake can significantly reduce the incidence of UTIs in susceptible populations (risk ratio (RR) = 0.70; 95% confidence interval(CI): 0.59 ~ 0.83; P<0.01). We identified a relative risk reduction of 32%, 45% and 51% in women with recurrent UTIs (RR = 0.68; 95% CI: 0.56 ~ 0.81), children (RR = 0.55; 95% CI: 0.31 ~ 0.97) and patients using indwelling catheters (RR = 0.49; 95% CI: 0.33 ~ 0.73). Meanwhile, a relative risk reduction of 35% in people who use cranberry juice compared with those who use cranberry capsule or tablet was observed in the subgroup analysis (RR = 0.65; 95% CI: 0.54 ~ 0.77). The TSA result for the effects of cranberry intake and the decreased risk of UTIs in susceptible groups indicated that the effects were conclusive. In conclusion, our meta-analysis demonstrates that cranberry supplementation significantly reduced the risk of developing UTIs in susceptible populations. Cranberry can be considered as adjuvant therapy for preventing UTIs in susceptible populations. However, given the limitations of the included studies in this meta-analysis, the conclusion should be interpreted with caution.

Efficacy and safety of acupuncture for urinary retention after hysterectomy: A systematic review and meta-analysis.

OBJECTIVE: The aim of this study was to evaluate the efficacy and safety of acupuncture in the treatment of urinary retention after hysterectomy in women. METHODS: This research searched for 6 database documents, and the deadline is July 23, 2020. This study included a randomized controlled trial of women with urinary retention after hysterectomy. These randomized controlled trials compare acupuncture with bladder function training or other nonacupuncture treatments, and measure urodynamics, effectiveness (BR), and urinary tract infection rates (UIR). Four independent reviewers participated in data extraction and evaluation. Assess the risk of bias in each article, and conduct a meta-analysis according to the type of acupuncture. The result is expressed as a mean difference (MD) or relative risk (RR) with a 95% confidence interval (CI). RESULTS: The meta-analysis contains 12 studies. Most studies indicate low risk or unknown risk, but the GRADE scores of the combined results show low or moderate levels. After the combined analysis, we found that acupuncture versus bladder function exercise and other nonacupuncture therapies can significantly improve the values of post voided residual urine (PVR) (MD = -25.29; 95% CI [-30.45 to -20.73]), maximal cystometric capacity (MD = 39.54; 95% CI [10.30-68.78]), bladder capacity for first voiding desire (MD = -61.98; 95% CI [-90.69 to -33.26]) and maximal flow rate (MFR) (MD = 7.58; 95% CI [5.19-9.97]). And compared with the control group, acupuncture still has advantages in BR (RR = 1.36; 95% CI [1.18-1.56]) and UIR (RR = 0.22; 95% CI [0.08-0.82]). These heterogeneities have been resolved through subgroup analysis, and their main sources are related to different intervention times, the time to start the intervention, and different PVR requirements. CONCLUSIONS: There is insufficient evidence that acupuncture can increase the patient's MFR, BR, and UIR. However, acupuncture can effectively improve the PVR, maximal cystometric capacity, and bladder capacity for first voiding desire values of patients with urinary retention after hysterectomy. Although limited due to the quality and methodological limitations of the included studies, acupuncture can still be used as an effective and safe treatment for women with urinary retention after hysterectomy. REGISTRATION: The research has been registered and approved on the PROSPERO website. The registration number is CRD42019119238.

Complicated urinary tract infection in patients with benign prostatic hyperplasia.

Complicated urinary tract infection (UTI) is a symptomatic urinary infection accompanied by functional or structural abnormalities of the genitourinary tract. Benign prostatic hyperplasia (BPH) is a major cause of lower urinary tract obstruction in male patients, and bladder outlet obstruction (BOO) secondary to BPH can lead to UTIs in men. However, no evidence has clearly shown that UTI in the aging male population is associated with either post-void residual urine or BOO. Screening for the presence of bacteriuria is recommended prior to any procedure manipulating the urinary tract, and imaging studies of the upper urinary tract are recommended to identify underlying abnormalities. Recurrent or persistent UTI in men with BPH is an indication for surgical treatment. Asymptomatic bacteriuria should be screened for and treated before transurethral resection of the prostate (TURP). In addition, antibiotic prophylaxis reduced the risk of UTI in patients undergoing TURP. The choice of specific antimicrobial for prophylaxis should be based on local pathogen prevalence and individual antibiotic susceptibility. Patients with severe systemic infections require hospitalization, and empirical therapy should include an intravenous antimicrobial regimen. Further prospective studies are needed to refine the treatment process for complicated UTI in patients diagnosed with BPH.

A randomized trial regarding antimicrobial prophylaxis (AMP) in transurethral resection of bladder tumor (TURB).

PURPOSE: To determine whether omitting antimicrobial prophylaxis (AMP) in TURB is safe in patients undergoing TURB without an indwelling pre-operative catheter/nephrostomy/DJ and a negative pre-operative urinary culture. MATERIALS AND METHODS: A multi-centered randomized controlled trial (RCT) from 17-09-2017 to 31-12-2019 in 5 hospitals. Patients with a pre-operative indwelling catheter/DJ-stent or nephrostomy and a positive pre-operative urinary culture (> 104 uropathogens/mL) were excluded. Post-operative fever was defined as body temperature ≥ 38.3 °C. A non-inferiority design with a 6% noninferiority margin and null hypothesis (H0) that the infection risk is at least 6% higher in the experimental (E) than in the control (C) group; H0: C (AMP-group) - E (no AMP-group) ≥ Δ (6% noninferiority margin). A multivariable, logistic regression was performed for AMP and post-TURB fever with covariates: tumor size and (clot-) retention. The R Project® for statistical computing was used for statistical analysis and a p value of 0.05 was considered as statistically significant. RESULTS: 459 Patients were included and 202/459 (44.1%) received AMP vs 257/459 (55.9%) without AMP. Fever occurred in 6/202 [2.9%; 95% CI (1.2-6.6%)] patients with AMP vs 8/257 [3.1%; 95% CI (1.5%-6.1%)] without AMP (p = 0.44). Multivariable, logistic regression showed no significant harm in omitting AMP when controlled for (clot-)retention and tumor size (p = 0.85) and an adjusted risk difference in developing post-TURB fever of 0.0016; 95% CI [- 0.029; 0.032]. CONCLUSION: Our data suggest the safety of omitting AMP in patients undergoing TURB without an indwelling, pre-operative catheter/nephrostomy/DJ and a negative pre-operative urinary culture.

Infection rate and complications after 621 transperineal MRI-TRUS fusion biopsies in local anesthesia without standard antibiotic prophylaxis.

PURPOSE: The aim of this study was to assess the post biopsy infection rate, feasibility and prostate cancer (PCa) detection rate (CDR) by performing transperineal MRI-TRUS fusion biopsy of the prostate (TPBx) under local anesthesia (LA) without antibiotic prophylaxis (AP). METHODS: We prospectively screened 766 men with suspicious lesions on mpMRI, an elevated PSA level or a suspect digital examination undergoing MRI-TRUS-TPBx in LA, from May 2019 to July 2020. Patients with the need for antibiotic prophylaxis or without a PI-RADS target lesion were excluded from final analyses. We reported CDR, perioperative pain (0-10) and postoperative complications. PCa with an ISUP grade ≥ 2 was classified as clinically significant PCa (csPCa). RESULTS: We included 621 patients with a median age of 68 years (IQR 62-74), a PSA of 6.43 ng/mL (IQR 4.72-9.91) and a prostate volume of 45 cc (IQR 32-64). In median, 4 targeted (TB) (IQR 3-4) and 6 (IQR 5-7) systematic biopsies (SB) detected in combination overall 416 (67%) PCa and 324 (52%) csPCa. Overall CDR of TB for PI-RADS 3, 4 and 5 was 26%, 65% and 84%, respectively. Patients reported a median perioperative pain level of 2 (IQR 1-3). Four patients (0.6%) developed a post biopsy infection, one experienced urosepsis. CONCLUSION: Our results demonstrate that transperineal MRI-TRUS fusion-guided prostate biopsy under LA without AP is feasible, safe and well tolerated.