The natural history of urinary tract infection in women

2010 ◽  
Vol 74 (5) ◽  
pp. 802-806 ◽  
Author(s):  
R.M. Maskell
Keyword(s):  
Urinary Tract Infection ◽  
Urinary Tract ◽  
Natural History ◽  
Tract Infection ◽  
History Of

scholarly journals Natural history of uncomplicated urinary tract infection without antibiotics: a systematic review

2020 ◽  
Vol 70 (699) ◽  
pp. e714-e722
Author(s):  
Tammy Hoffmann ◽  
Ruwani Peiris ◽  
Chris Del Mar ◽  
Gina Cleo ◽  
Paul Glasziou
Keyword(s):  
Systematic Review ◽  
Urinary Tract Infection ◽  
Placebo Group ◽  
Urinary Tract ◽  
Natural History ◽  
Tract Infection ◽  
Risk Of Bias ◽  
Uncomplicated Urinary Tract Infection ◽  
Randomised Trials ◽  
History Of

BackgroundAlthough uncomplicated urinary tract infection (UTI) is commonly treated with antibiotics, the duration of symptoms without their use is not established; this hampers informed decision making about antibiotic use.AimTo determine the natural history of uncomplicated UTI in adults.Design and settingSystematic review.MethodPubMed was searched for articles published until November 2019, along with reference lists of articles identified in the search. Eligible studies were those involving adults with UTIs in either the placebo group of randomised trials or in single-group prognostic studies that did not use antibiotics and measured symptom duration. A modified version of a risk of bias assessment for prognostic studies was used. Outcomes were the percentage of patients who, at any time point, were symptom free, had symptom improvement, or had worsening symptoms (failed to improve). Adverse event data were also extracted.ResultsThree randomised trials (346 placebo group participants) were identified, all of which specified women only in their inclusion criteria. The risk of bias was generally low, but incomplete reporting of some details limited assessment. Over the first 9 days, the percentage of participants who were symptom free or reported improved symptoms was reported as rising to 42%. At 6 weeks, the percentage of such participants was 36%; up to 39% of participants failed to improve by 6 weeks. The rate of adverse effects was low and, in two trials, progression to pyelonephritis was reported in one placebo participant.ConclusionAlthough some uncertainty around the natural history of uncomplicated UTIs remains, some women appear to improve or become symptom free spontaneously, and most improvement occurs in the first 9 days. Other women either failed to improve or became worse over a variable timespan, although the rate of serious complications was low.

scholarly journals NATURAL HISTORY OF PROTEUS MIRABILIS (PH) URINARY TRACT INFECTION (UTI) IN INFANCY AND CHILDHOOD

1977 ◽  
Vol 11 (4) ◽  
pp. 437-437
Author(s):  
Abdul J Khan ◽  
Ramesh C Ubriani ◽  
Edith Bombach ◽  
Harold Ratner ◽  
Hugh E Evans
Keyword(s):  
Urinary Tract Infection ◽  
Urinary Tract ◽  
Natural History ◽  
Tract Infection ◽  
Proteus Mirabilis ◽  
Infancy And Childhood ◽  
History Of

A New Perspective on the Natural History of Vesicoureteric Reflux

PEDIATRICS ◽  
1992 ◽  
Vol 90 (1) ◽  
pp. 30-32
Author(s):  
B. T. Steele ◽  
J. De Maria
Keyword(s):  
Urinary Tract Infection ◽  
Urinary Tract ◽  
Natural History ◽  
Tract Infection ◽  
Congenital Abnormality ◽  
Voiding Dysfunction ◽  
Vesicoureteric Reflux ◽  
Male Predominance ◽  
History Of ◽  
New Perspective

Vesicoureteric reflux is most commonly recognized in girls after urinary tract infection. Increasing recognition of vesicoureteric reflux in neonates, detected after an abnormal prenatal sonogram, shows a marked male predominance: 80% boys. Vesicoureteric reflux in children may be both a congenital abnormality, more common in boys, and an acquired abnormality, more common in girls with voiding dysfunction.

scholarly journals URINARY BLADDER GOSSIPYBOMA

2006 ◽  
Vol 13 (01) ◽  
pp. 160-161
Author(s):  
MUHAMMAD IJAZ ◽  
BASHIR UR REHMAN ◽  
REHAN-E- KIBRIA
Keyword(s):  
Urinary Tract Infection ◽  
Urinary Tract ◽  
Urinary Bladder ◽  
Tract Infection ◽  
Recurrent Uti ◽  
History Of

A 57 years old gentleman was brought with history of recurrent UTI (Urinary tract infection) of 01 yearduration. Following transvesical prostatectomy. UTI could not be controlled after using appropriate antibiotics. Allrelevant investigations were performed. His cystoscopic examination revealed retained gauze piece (12 inches ) inurinary bladder, which was retrieved.

scholarly journals Risk factors of multidrug-resistant bacteria in community-acquired urinary tract infections

2021 ◽  
Vol 21 (1) ◽  
pp. 214-9
Author(s):  
Ertugrul Guclu ◽  
Fikret Halis ◽  
Elif Kose ◽  
Aziz Ogutlu ◽  
Oğuz Karabay
Keyword(s):  
Risk Factors ◽  
Urinary Tract Infection ◽  
Urinary Tract ◽  
Tract Infection ◽  
Urinary Tract Infections ◽  
Multidrug Resistant ◽  
Antibiotic Usage ◽  
Advanced Age ◽  
History Of ◽  
Tract Infections

Background: Urinary tract infections (UTIs) are one of the most seen infection among community. Objectives: In this cross-sectional study we aimed to investigate the risk factors of multidrug-resistant (MDR) bacteria that caused community-acquired UTI (CA-UTI). Methods: Consecutive patients admitted to the Urology and Infectious Diseases policlinics with the diagnosis of CA-UTI were included in the study. A standard form including possible predisposing factors for MDR bacteria was applied. Results: In total, 240 patients (51.3% females) were enrolled in the study. The mean age of participants were 59.8 ± 18.3 years old. Escherichia coli (n =166; 69.2%)was the most frequently isolated bacteria and its incidence was higher in females than in males (p=0.01). In total, 129 (53.8%) of the identified pathogens were MDR bacteria. According to multivariate analysis, the use of antibiotics three or more times increased the risk of infection with MDR bacteria by 4.6 times, the history of urinary tract infection in the last 6 months by 2 times, being male and over 65 years old by 3 times. Conclusion: Doctors should consider prescribing broad-spectrum antibiotics in patients with severe UTIs with a history of UTI, advanced age, male gender, and multiple antibiotic usage, even if they have a CA-UTI. Keywords: Urinary tract infection; community acquired; multidrug-resistant; male; multiple antibiotic usage; advanced age.

scholarly journals Incidence, Clinical Profile, and Risk Factors for Serious Bacterial Infections in Children Hospitalized With Fever in Ujjain, India

2020 ◽  
Author(s):  
Ashish Pathak ◽  
Radika Upadhayay ◽  
Aditya Mathur ◽  
Sunil Rathi ◽  
Cecilia Stålsby Lundborg
Keyword(s):  
Risk Factors ◽  
Weight Loss ◽  
Urinary Tract Infection ◽  
Urinary Tract ◽  
Tract Infection ◽  
Blood Culture ◽  
Positive Blood Culture ◽  
Clinical Signs ◽  
Increased Risk ◽  
History Of

Abstract Background Fever is a cause for concern for both parents and the treating pediatrician and a common reason for antibiotic overuse. However, the proportion of children hospitalized for fever with serious bacterial infection (SBI) is uncertain. We aimed to evaluate the epidemiological, clinical, hematological, and biochemical risks for SBI among the children admitted with fever. Method This prospective study was conducted in a rural teaching hospital in India on consecutive children, aged 3 months–12 years, presenting with fever 100°F (37.7°C) or higher. The presence of SBI was confirmed with one of the following criteria: (a) a positive blood culture; (b) roentgenographically confirmed pneumonia with high titres of C-reactive protein; (c) a culture-confirmed urinary tract infection; (d) enteric fever diagnosed clinically in addition to either a positive blood culture or high Widal titers; and (e) meningitis diagnosed clinically in addition to either a positive blood culture or cerebrospinal fluid culture. A predefined questionnaire was filled. Results A total of 302 children were included in the study, out of which 47% (95% CI 41.4%-52.7%) presented with SBI. The factors associated with confirmed SBI in bivariate analysis were history of previous hospitalization, history of chronic illness, history of medication in the previous one week, a partially immunized child, history of common cold, moderate-grade fever, toxic look, significant lymphadenopathy, absence of BCG scar, delayed development, irritability, breathlessness, respiratory distress, poor feeding, significant weight loss, suspected urinary tract infection, hyponatremia, hypokalemia, and abnormal leucocyte count. The final generalized logistic regression model revealed partially immunized child (RR 4.26), breathlessness (RR 1.80), weight loss (RR 2.28), and suspected urinary tract infection (RR 1.95) as risk factors for the increased risk of SBI. Conclusion The study identified multiple risk factors for SBI. Pediatricians can be made aware of these risk factors. Further studies are warranted to identify age-specific risk factors for SBI because most clinicians depend on clinical signs and symptoms to identify SBI.

scholarly journals 1611 EARLY NEONATAL URINARY TRACT INFECTION (EUTI) CONTROLLED STUDY OF MORPHOLOGY, BACTERIOLOGY AND NATURAL HISTORY

1985 ◽  
Vol 19 (4) ◽  
pp. 379A-379A
Author(s):  
Abdul J Khan ◽  
Teofilita Willinger ◽  
Luzminda Concepcion ◽  
Warren Rosenfeld ◽  
Ramesh Jhaveri ◽  
...  
Keyword(s):  
Urinary Tract Infection ◽  
Urinary Tract ◽  
Natural History ◽  
Tract Infection ◽  
Controlled Study

scholarly journals Bacteriological profile, risk factors and antimicrobial susceptibility patterns of symptomatic urinary tract infection among students of Mekelle University, northern Ethiopia

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Guesh Gebremariam ◽  
Haftom Legese ◽  
Yemane Woldu ◽  
Tadele Araya ◽  
Kiflom Hagos ◽  
...  
Keyword(s):  
Risk Factors ◽  
Urinary Tract Infection ◽  
Urinary Tract ◽  
Tract Infection ◽  
Antimicrobial Susceptibility ◽  
Medical Attention ◽  
Bacterial Isolates ◽  
Symptomatic Urinary Tract Infection ◽  
Mekelle University ◽  
History Of

Abstract Background Bacterial infection of the urinary tract is among the common reasons for seeking medical attention in the community. Rapidly increasing antibiotic resistance of uropathogens is resulting in limited treatment options. Therefore, knowledge of the current uropathogens and their antibiotic susceptibility is important for better treatment of urinary tract infection. Methods A cross-sectional study design was conducted from February to September thirty, 2017 among students who came to Mekelle University student’s clinics with symptomatic urinary tract infection during the study period.. Mid-stream urine specimens were collected from 341individuals with suspected urinary tract infection for bacteriological identification and antimicrobial susceptibility testing. Data on socio-demographic, clinical and risk factors were also collected using a structured questionnaire. Results Among the 341 study participants, 72(21.1%) showed significant bacteriuria. Escherichia coli (48.6%), Coagulase-negative staphylococci (23%), Staphylococcus aureus (13.5%), and Klebsiella spp. (8.1%) were common bacterial isolates. Resistance to ampicillin (81–100%), amoxicillin/clavulanic acid (77–93.6%), co- trimoxazole (55 72.3%), nalidixic acid (57.4%) and tetracycline (46–55.5%) was seen by most isolates. Multidrug resistance was observed in 73% of the bacterial isolates, and 25.5% of the Gram-negative isolates were extended-spectrum beta-lactamase producers. Being female, a history of urinary tract infection, a history of catheterization and frequent sexual activity were found to be statistically associated with urinary tract infection. Conclusion Urinary tract infection is a problem among university students with a prevalence of 21.1%. All isolates have developed resistance to most of the commonly used antibiotics. Therefore, health education on the transmission and causes of urinary tract infection are recommended for the students.

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