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Isac R, Doros G, Stolojanu CA, Steflea RM, Stroescu RF, Olariu IC, Micsescu-Olah AM, Gafencu M. General Characteristics and Current State of Antibiotic Resistance in Pediatric Urinary Tract Infection-A Single Center Experience. Antibiotics (Basel) 2024; 13:684. [PMID: 39199984 PMCID: PMC11350794 DOI: 10.3390/antibiotics13080684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2024] [Revised: 07/19/2024] [Accepted: 07/22/2024] [Indexed: 09/01/2024] Open
Abstract
Urinary tract infection (UTI) represents one of the most common bacterial infections in children, mainly caused by Gram-negative bacteria. Empirical antibiotic treatment is based on international and national guidelines for treating UTIs in children and is individualized with local antibiotic resistance patterns. The aim of this study is to bring a clear view of present-day particularities of UTIs in children. METHODS We analyzed 210 positive urine cultures identified in 141 pediatric patients admitted to the hospital over a 6-month period. RESULTS The majority of patients were females (57%) with a median age of 5 years (IQR 12), while male patients revealed a median age of 2 (IQR 7). Most patients originated from urban areas (53%). Only 18 patients (12.76%) were identified with underlying Congenital Anomalies of the Kidney and Urinary Tract (CAKUT). Escherichia Coli was the most frequent pathogen. Increased antibiotic resistance was found in commonly-used antibiotics Ampicillin and Trimethoprim/Sulfamethoxazole, and in the case of patients with CAKUT. Suitable antibiotics for treating a Gram-negative UTI are aminoglycosides, Meropenem, third-generation Cephalosporins, and Nitrofurantoin. Vancomycin upholds efficacy in treating a Gram-positive pediatric UTI. CONCLUSION Periodical analysis needs to be performed in order to constantly update clinicians on uropathogenic antibiotic resistance and optimal empirical treatment options.
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Affiliation(s)
- Raluca Isac
- Department of Pediatrics, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square 2, 300041 Timisoara, Romania; (R.I.); (R.M.S.); (R.F.S.); (I.-C.O.); (A.-M.M.-O.); (M.G.)
- Emergency Hospital for Children “Louis Turcanu”, Iosif Nemoianu Street 2, 300011 Timisoara, Romania
| | - Gabriela Doros
- Department of Pediatrics, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square 2, 300041 Timisoara, Romania; (R.I.); (R.M.S.); (R.F.S.); (I.-C.O.); (A.-M.M.-O.); (M.G.)
- Emergency Hospital for Children “Louis Turcanu”, Iosif Nemoianu Street 2, 300011 Timisoara, Romania
| | - Cristiana-Alexandra Stolojanu
- Doctoral School, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square 2, 300041 Timisoara, Romania;
| | - Ruxandra Maria Steflea
- Department of Pediatrics, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square 2, 300041 Timisoara, Romania; (R.I.); (R.M.S.); (R.F.S.); (I.-C.O.); (A.-M.M.-O.); (M.G.)
- Emergency Hospital for Children “Louis Turcanu”, Iosif Nemoianu Street 2, 300011 Timisoara, Romania
- Doctoral School, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square 2, 300041 Timisoara, Romania;
| | - Ramona Florina Stroescu
- Department of Pediatrics, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square 2, 300041 Timisoara, Romania; (R.I.); (R.M.S.); (R.F.S.); (I.-C.O.); (A.-M.M.-O.); (M.G.)
- Emergency Hospital for Children “Louis Turcanu”, Iosif Nemoianu Street 2, 300011 Timisoara, Romania
| | - Ioana-Cristina Olariu
- Department of Pediatrics, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square 2, 300041 Timisoara, Romania; (R.I.); (R.M.S.); (R.F.S.); (I.-C.O.); (A.-M.M.-O.); (M.G.)
- Emergency Hospital for Children “Louis Turcanu”, Iosif Nemoianu Street 2, 300011 Timisoara, Romania
| | - Andrada-Mara Micsescu-Olah
- Department of Pediatrics, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square 2, 300041 Timisoara, Romania; (R.I.); (R.M.S.); (R.F.S.); (I.-C.O.); (A.-M.M.-O.); (M.G.)
- Emergency Hospital for Children “Louis Turcanu”, Iosif Nemoianu Street 2, 300011 Timisoara, Romania
| | - Mihai Gafencu
- Department of Pediatrics, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square 2, 300041 Timisoara, Romania; (R.I.); (R.M.S.); (R.F.S.); (I.-C.O.); (A.-M.M.-O.); (M.G.)
- Emergency Hospital for Children “Louis Turcanu”, Iosif Nemoianu Street 2, 300011 Timisoara, Romania
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Mohamed AA, Bastug Y, Senol C, Kassim MM, Yusuf AA, Mohamed AH. Antimicrobial resistance pattern and uropathogens distribution in children visiting a referral hospital in Mogadishu. Future Sci OA 2024; 10:FSO978. [PMID: 38817370 PMCID: PMC11137854 DOI: 10.2144/fsoa-2023-0298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Accepted: 02/14/2024] [Indexed: 06/01/2024] Open
Abstract
Aim: Studies concerning epidemiology and drug susceptibility patterns of pediatric urinary tract infection in developing countries are scarce. This study aimed to evaluate the antimicrobial resistance pattern and uropathogens distribution in children. Method: Four-year retrospective study included 840 participants in all pediatric age groups whose urine had been cultured. Results: The prevalence of culture-proven pediatric UTIs was 17.6% (148/840). Escherichia coli was the most common pathogen isolated from the cultures, accounting for (48%, 71/148), followed by Klebsiella pneumoniae (16.2%, 24/148). About 27% of the pathogens had a multidrug-resistant (MDR) pattern. A resistance rate against nitrofurantoin at 24.6%, fosfomycin at 15.2% and trimethoprim-sulfamethoxazole (SMX-TMP) at 79.7% was noted. Conclusion: E. coli and Klebsiella pneumoniae were the most common pathogens isolated.
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Affiliation(s)
- Abdikarin Ahmed Mohamed
- Department of Pediatrics & Child Health, Mogadishu Somalia Turkish Training & Research Hospital, Mogadishu, Somalia
- University of Somalia, Mogadishu, Somalia
| | - Yavuz Bastug
- Department of Pediatrics & Child Health, Mogadishu Somalia Turkish Training & Research Hospital, Mogadishu, Somalia
| | - Cem Senol
- Department of Pediatrics & Child Health, Mogadishu Somalia Turkish Training & Research Hospital, Mogadishu, Somalia
| | - Mohamed Muktar Kassim
- Department of Pediatrics & Child Health, Mogadishu Somalia Turkish Training & Research Hospital, Mogadishu, Somalia
| | - Abdisalam Abdullahi Yusuf
- Department of Pediatrics & Child Health, Mogadishu Somalia Turkish Training & Research Hospital, Mogadishu, Somalia
| | - Abdikarim Hussein Mohamed
- Department of Pediatrics & Child Health, Mogadishu Somalia Turkish Training & Research Hospital, Mogadishu, Somalia
- University of Somalia, Mogadishu, Somalia
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Wanke-Rytt M, Sobierajski T, Lachowicz D, Seliga-Gąsior D, Podsiadły E. Analysis of Etiology of Community-Acquired and Nosocomial Urinary Tract Infections and Antibiotic Resistance of Isolated Strains: Results of a 3-Year Surveillance (2020-2022) at the Pediatric Teaching Hospital in Warsaw. Microorganisms 2023; 11:1438. [PMID: 37374940 DOI: 10.3390/microorganisms11061438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 05/24/2023] [Accepted: 05/26/2023] [Indexed: 06/29/2023] Open
Abstract
Urinary tract infections (UTIs) remain the most common infections diagnosed in outpatients and hospitalized patients. This study was designed to determine the patterns of antibiotic resistance and the prevalence of uropathogens causing UTIs in pediatric patients hospitalized between 1 January 2020 and 31 December 2022 at Teaching Hospital in Warsaw. The most frequent species isolated from urine samples were E. coli (64.5%), Klebsiella spp. (11.6%), and Enterococcus spp. (6.1%). UTIs caused by Enterobacter spp., Enterococcus spp., and Klebsiella spp. were significantly more common in children younger than three months of age than in children older than three months (p < 0.001). Trimethoprim and trimethoprim-sulfamethoxazole were the least active compounds against Enterobacterales with the resistance of E. coli, Klebsiella spp., P. mirabilis, and Enterobacter spp. in the range of 26.7/25.2%, 48.4/40.4%, 51.1/40.4%, and 15.8/13.2% respectively. Ampicillin was also found to have resistance rates for E. coli of 54.9% and P. mirabilis of 44.7%. Cefalexin and cefuroxime were highly active towards Enterobacterales except for Klebsiella spp., in which the resistance level reached 40%. Regarding third- and fourth- generation cephalosporins, resistance in E. coli and P. mirabilis was observed in approximately 2-10% of the isolates, but in Klebsiella spp. and Enterobacter spp. ranged over 30%. The resistance of Enterobacterales to carbapenems, nitrofurantoin, and fosfomycin was below 1%. The quinolones resistance was very high for Klebsiella spp. (31.1%) and P. mirabilis (29.8%) and three times lower for E. coli (11.9%), P. aeruginosa (9.3%), Enterobacter spp. (2.6%), and E. faecalis (4.6%). Resistance to multiple antibiotic classes was identified in 396 Enterobacterales strains, 394 of which were multi-drug resistant (MDR) and 2 were extensive drug-resistant (XDR). In the case of E. coli, 30% of isolates were MDR, with the proportion of strains having this exact resistance pattern similar in all of the analyzed years; no E. coli XDR strains were isolated. The number of Klebsiella spp. MDR strains was much higher in 2022 (60%) than in 2021 (47.5%). In the analyzed time, only one strain of K. pneumonia XDR, producing New Delhi metallo-β-lactamase, was isolated. Monitoring infection trends is essential to improve control and limit the rise of bacterial resistance.
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Affiliation(s)
- Monika Wanke-Rytt
- Department of Pediatrics with Clinical Assessment Unit, Medical University of Warsaw, 63a Zwirki i Wigury Str., 02-091 Warsaw, Poland
| | - Tomasz Sobierajski
- The Sociomedical Research Centre, Faculty of Applied Social Sciences and Resocialization, Warsaw University, 26/28 Krakowskie Przedmiescie Str., 00-927 Warsaw, Poland
| | - Dominika Lachowicz
- Laboratory of Microbiology, University Center of Laboratory Medicine, 1a Banacha Str., 02-097 Warsaw, Poland
| | - Dominika Seliga-Gąsior
- Laboratory of Microbiology, University Center of Laboratory Medicine, 1a Banacha Str., 02-097 Warsaw, Poland
| | - Edyta Podsiadły
- Laboratory of Microbiology, University Center of Laboratory Medicine, 1a Banacha Str., 02-097 Warsaw, Poland
- Department of Pharmaceutical Microbiology and Bioanalysis, Centre for Preclinical Research, Faculty of Pharmacy, Medical University of Warsaw, 1b Banacha Str., 02-097 Warsaw, Poland
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Daniel M, Szymanik-Grzelak H, Sierdziński J, Podsiadły E, Kowalewska-Młot M, Pańczyk-Tomaszewska M. Epidemiology and Risk Factors of UTIs in Children-A Single-Center Observation. J Pers Med 2023; 13:jpm13010138. [PMID: 36675799 PMCID: PMC9865477 DOI: 10.3390/jpm13010138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 01/03/2023] [Accepted: 01/09/2023] [Indexed: 01/12/2023] Open
Abstract
Urinary tract infections (UTIs) are one of childhood’s most common bacterial infections. The study aimed to determine the clinical symptoms, laboratory tests, risk factors, and etiology of different UTIs in children admitted to pediatric hospitals for three years. Methods: Patients with positive urine cultures diagnosed with acute pyelonephritis (APN) or cystitis (CYS) were analyzed for clinical symptoms, laboratory tests, risk factors, and etiology, depending on their age and sex. Results: We studied 948 children with UTIs (531 girls and 417 boys), with a median age of 12 (IQR 5−48 months). A total of 789 children had clinical symptoms; the main symptom was fever (63.4% of patients). Specific symptoms of UTIs were presented only in 16.3% of patients. Children with APN had shown significantly more frequent loss of appetite, vomiting, lethargy, seizures, and less frequent dysuria and haematuria than children with CYS. We found significantly higher median WBC, CRP, and leukocyturia in children with APN than with CYS. The risk factors of UTIs were presented in 46.6% of patients, of which 35.6% were children with APN and 61.7% with CYS. The main risk factor was CAKUT, more frequently diagnosed in children with CYS than APN, mainly in children <2 years. The most commonly isolated bacteria were Escherichia coli (74%). There was a higher percentage of urine samples with E. coli in girls than in boys. Other bacteria found were Klebsiella species, Pseudomonas aeruginosa, Proteus mirabilis, and Enterococcus species. Conclusions: Patients with APN were younger and had higher inflammatory markers. Often, fever is the only symptom of UTI in children, and other clinical signs are usually non-specific. The most common UTI etiology is E. coli, regardless of the clinical presentation and risk factors.
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Affiliation(s)
- Maria Daniel
- Department of Pediatrics and Nephrology, Medical University of Warsaw, 02-091 Warsaw, Poland
- Correspondence: ; Tel.: +48-317-97-35
| | - Hanna Szymanik-Grzelak
- Department of Pediatrics and Nephrology, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Janusz Sierdziński
- Department of Medical Informatics and Telemedicine, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Edyta Podsiadły
- Department of Pharmaceutical Microbiology, Centre for Preclinical Research, Faculty of Pharmacy, Medical University of Warsaw, 02-091 Warsaw, Poland
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Pyeloplasty with ureteral stent placement in children: Do prophylactic antibiotics serve a purpose? J Pediatr Urol 2022; 18:804-811. [PMID: 35501240 DOI: 10.1016/j.jpurol.2022.03.022] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 03/24/2022] [Indexed: 11/23/2022]
Abstract
OBJECTIVES Ureteral stents are commonly used during pyeloplasty to ensure drainage and anastomotic healing. Antibiotic prophylaxis is often used due to concerns for urinary tract infection (UTI). Although many surgeons prescribe prophylactic antibiotics following pyeloplasty, practices vary widely due to lack of clear evidence-based guidelines. We hypothesize that the rate of stent UTI does not significantly vary between children who receive antibiotics and those who do not. METHODS We reviewed the medical records of 741 patients undergoing pyeloplasty between January 2010 and July 2018 across seven institutions. Exclusion criteria were: age older than 22 years, no stent placed, externalized stents used, and incomplete records. Surgical approach, age, antibiotic use, stent duration, Foley duration, and urine culture results were recorded. Patients were categorized into two groups, those younger than four years of age and those four years and older as proxy for likely diaper use. Univariate logistic regression was conducted to identify variables associated with UTI. Multivariable backward stepwise logistic regression was used to identify the best model with Akaike information criterion as model selection criteria. The selected model was used to calculate odds ratios and 95% confidence intervals summarizing the association between prophylactic antibiotics and stent UTI while controlling for age, gender, and intra-operative urine cultures. RESULTS 672 patients were included; 338 received antibiotic prophylaxis and 334 did not. These groups differed in mean age (3.91 vs. 6.91 years, P < .001), mean stent duration (38.5 vs. 35.32 days, P < .001), and surgical approach (53.25% vs. 32.04% open vs. laparoscopic, P < .001). The incidence of stent UTI was low overall (7.59%) and similar in both groups: 31/338 (9.17%) in the prophylaxis group and 20/334 (5.99%) in the non-prophylaxis group (P = .119). Although female gender, likely diaper use, and positive intra-operative urine culture were each associated with significantly higher odds of stent UTI, prophylactic antibiotic use was not associated with significant reduction in stent UTI in any of these groups. Surgical approach, stent duration, and Foley duration were not associated with stent UTI. CONCLUSION Incidence of stent UTI is low overall following pyeloplasty. Prophylactic antibiotics are not associated with lower rates of stent UTI following pyeloplasty even after controlling for risk factors of female gender, likely diaper use, and positive intra-operative urine culture. Routine administration of prophylactic antibiotics after pyeloplasty does not appear to be beneficial, and may be best reserved for those with multiple risk factors for UTI.
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Bitew A, Zena N, Abdeta A. Bacterial and Fungal Profile, Antibiotic Susceptibility Patterns of Bacterial Pathogens and Associated Risk Factors of Urinary Tract Infection Among Symptomatic Pediatrics Patients Attending St. Paul’s Hospital Millennium Medical College: A Cross-Sectional Study. Infect Drug Resist 2022; 15:1613-1624. [PMID: 35418760 PMCID: PMC8995149 DOI: 10.2147/idr.s358153] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Accepted: 03/28/2022] [Indexed: 01/22/2023] Open
Abstract
Background Urinary tract infection is a common infection in pediatrics. Understanding the common etiology of urinary tract infections, their antimicrobial susceptibility pattern, and associated risk factors in a particular setting can provide evidence for the appropriate treatment of the cases. Purpose The current study is aimed to determine the common etiology and prevalence of uropathogens associated with urinary tract infection, as well as the antibiotic susceptibility profile of bacterial isolates, and to identify risk factors associated with urinary tract infection among pediatric patients. Materials and Methods The study was conducted at St. Paul Hospital Millennium Medical College between October 2019 and July 2020. Urine was collected aseptically from patients, inoculated onto culture media, and incubated at 37 °C for 18–48 hours. Bacteria and yeast were identified following standard procedures. Antibiotic susceptibility testing of bacterial pathogens was carried out by the Kirby Bauer disc diffusion method. Descriptive statistics and logistical regressions were used to estimate the crude ratio with a 95% confidence interval. P-value < 0.05 was considered significant. Results Significant bacterial/fungal growth was observed in 65 samples giving a prevalence of 28.6% of which 75.4% (49/65) and 24.6% (16/65) were bacterial and fungal pathogens, respectively. About 79.6% of bacterial etiology were Escherichia coli and Klebsiella pneumoniae. The highest resistance was observed against ampicillin (100%), cefazolin (92.1%), and trimethoprim-sulfamethoxazole (84.1%), both of which are commonly used for empirical treatment in Ethiopia. Length of hospital stay (P=0.01) and catheterization (P=0.04) were statistically associated with urinary tract infection. Conclusion The high prevalence of urinary tract infection was observed in our study. Enterobacteriaceae were the major cause of urinary tract infection. Length of hospital stay and catheterization were significantly associated with urinary tract infection. Both Gram-negative and Gram-positive bacteria were extremely resistant to ampicillin and trimethoprim-sulfamethoxazole.
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Affiliation(s)
- Adane Bitew
- Department of Medical Laboratory Science, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Nuhamen Zena
- Department of Microbiology, St Paul Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Abera Abdeta
- National Clinical Bacteriology and Mycology Reference Laboratory, Ethiopian Public Health Institute, Addis Ababa, Ethiopia
- Correspondence: Abera Abdeta, National Clinical Bacteriology and Mycology Reference Laboratory, Ethiopian public health institute, P.O. Box:1242, Addis Ababa, Ethiopia, Tel +251911566420, Email
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Escherichia coli Strains Responsible for Cystitis in Female Pediatric Patients with Normal and Abnormal Urinary Tracts Have Different Virulence Profiles. Pathogens 2022; 11:pathogens11020231. [PMID: 35215173 PMCID: PMC8876236 DOI: 10.3390/pathogens11020231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 01/27/2022] [Accepted: 02/08/2022] [Indexed: 12/10/2022] Open
Abstract
The role of uropathogenic Escherichia coli (UPEC) in colonization and infection of female patients with anatomical and functional abnormalities of the urinary system is elusive. In this study, the phenotype, genotype and the phylogeny of UPEC strains isolated from the urine of pediatric female patients with cystitis of normal and abnormal urinary tract were determined. Multiplex PCR results demonstrated that 86% of the strains isolated from female patients with normal urinary tract (NUT), belonged to the phylo-groups B2 and D. Their prevalence decreased to 23% in strains isolated from patients with abnormal urinary tract (AUT). More of the isolates from AUT patients produced a biofilm on polystyrene and polyvinyl chloride (PVC), adhered to epithelial cells, and encoded pap and sfa genes than strains isolated from female patients with NUT. In contrast, a higher number of hemolysin-producing strains with serogroups associated with UPEC were isolated from patients with NUT. In summary, the results suggest that cystitis in female patients with NUT is associated with ExPEC, whereas cystitis in female patients with AUT is associated with pathogenic intestinal E. coli strains that have acquired the ability to colonize the bladder.
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Costea RM, Maniu I, Dobrota L, Pérez-Elvira R, Agudo M, Oltra-Cucarella J, Dragomir A, Bacilă C, Banciu A, Banciu DD, Cipăian CR, Crișan R, Neamtu B. Exploring Inflammatory Status in Febrile Seizures Associated with Urinary Tract Infections: A Two-Step Cluster Approach. Brain Sci 2021; 11:1168. [PMID: 34573189 PMCID: PMC8465625 DOI: 10.3390/brainsci11091168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 08/28/2021] [Accepted: 08/30/2021] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Urinary tract infections (UTIs) are considered common facilitating factors, along with other infections, in triggering febrile seizures (FS). The main purpose of our study was to identify specific inflammatory patterns of UTI cases from other infections in a specific cluster, using a combination of inflammatory biomarkers to differentiate UTIs from other bacterial diseases triggering FS. METHOD This prospective study included a number of 136 patients with 197 distinct FS events, from patients hospitalized in the Pediatric Clinical Hospital Sibiu, among which 10.2% were diagnosed with UTIs. RESULTS In one-third of the patients with UTIs (20 cases), the symptoms were limited to fever and FS. Using two-step cluster analysis, a distinct UTI inflammatory pattern has emerged: highest platelet values (PLT), median value 331 × 103/mm3 and intermediate C-reactive protein (CRP), median value 15 mg/dL, platelet distribution width (PDW), median value 9.65%, platelet-large cell ratio (P-LCR), median value 14.45%, mean platelet volume (MPV), median value 8.60 fL and neutrophil-to-lymphocyte values (NLR), median value 3.64. Furthermore, higher PDW (median value 12.25%), P-LCR (median value 28.55%), MPV (median value 10.40 fL), CRP (median value 74.00 mg/dL) and NLR values (median value 4.11) were associated mainly (85.7%) with bacterial lower respiratory infections. UTIs were highly unlikely in these patients with significantly increased CRP values and normal values of platelet indices. CONCLUSIONS Considering the nonspecific clinical picture of UTIs at an early age, to optimize the management of FS, a fast diagnosis of UTI is mandatory. The analysis of the inflammatory biomarker clusters (rather than individual parameters) correlated with urine leukocyte and nitrite stick evaluation for specific age groups could help in identifying even oligosymptomatic UTIs patients. The study limitation (20 UTI cases) recommends future multicentric trials on larger datasets to validate the model.
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Affiliation(s)
- Raluca Maria Costea
- Pediatric Research Department, Pediatric Clinical Hospital Sibiu, 550166 Sibiu, Romania;
- Pediatric Neurology Department, Pediatric Clinical Hospital Sibiu, 550166 Sibiu, Romania
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550024 Sibiu, Romania; (L.D.); (C.B.); (C.R.C.); (R.C.)
| | - Ionela Maniu
- Pediatric Research Department, Pediatric Clinical Hospital Sibiu, 550166 Sibiu, Romania;
- Research Center in Informatics and Information Technology, Mathematics and Informatics Department, Faculty of Sciences, Lucian Blaga University of Sibiu, 550024 Sibiu, Romania
| | - Luminita Dobrota
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550024 Sibiu, Romania; (L.D.); (C.B.); (C.R.C.); (R.C.)
| | - Rubén Pérez-Elvira
- Neuropsychophysiology Laboratory, NEPSA Rehabilitación Neurológica, 37003 Salamanca, Spain; (R.P.-E.); (M.A.)
| | - Maria Agudo
- Neuropsychophysiology Laboratory, NEPSA Rehabilitación Neurológica, 37003 Salamanca, Spain; (R.P.-E.); (M.A.)
| | - Javier Oltra-Cucarella
- Department of Health Psychology, Universidad Miguel Hernández de Elche, 03202 Elche, Spain;
| | - Andrei Dragomir
- N.1 Institute for Health, National University of Singapore, Singapore 117575, Singapore;
| | - Ciprian Bacilă
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550024 Sibiu, Romania; (L.D.); (C.B.); (C.R.C.); (R.C.)
| | - Adela Banciu
- Department of Bioengineering and Biotechnology, Faculty of Medical Engineering, Politechnic University of Bucharest, 011061 Bucharest, Romania; (A.B.); (D.D.B.)
| | - Daniel Dumitru Banciu
- Department of Bioengineering and Biotechnology, Faculty of Medical Engineering, Politechnic University of Bucharest, 011061 Bucharest, Romania; (A.B.); (D.D.B.)
| | - Călin Remus Cipăian
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550024 Sibiu, Romania; (L.D.); (C.B.); (C.R.C.); (R.C.)
| | - Roxana Crișan
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550024 Sibiu, Romania; (L.D.); (C.B.); (C.R.C.); (R.C.)
| | - Bogdan Neamtu
- Pediatric Research Department, Pediatric Clinical Hospital Sibiu, 550166 Sibiu, Romania;
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550024 Sibiu, Romania; (L.D.); (C.B.); (C.R.C.); (R.C.)
- Computer and Electrical Engineering Department, Faculty of Engineering, Lucian Blaga University of Sibiu, 550024 Sibiu, Romania
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Sangeda RZ, Paul F, Mtweve DM. Prevalence of urinary tract infections and antibiogram of uropathogens isolated from children under five attending Bagamoyo District Hospital in Tanzania: A cross-sectional study. F1000Res 2021. [DOI: 10.12688/f1000research.52652.1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Background: Urinary tract infection (UTI) is a common condition in children that recurs frequently. This study aimed to determine the prevalence of UTIs among children under five attending Bagamoyo District Hospital and determine its association with nutritional status. Methods: This was a cross-sectional study that enrolled 214 children under five years old attending Bagamoyo District Hospital in Tanzania. Midstream urine was collected in sterile conditions and bottles. Samples were transported to the laboratory to isolate bacteria using cysteine lactose electrolyte deficient (CLED) agar. Identification was undertaken using Gram staining, single iron agar test, sulfide-indole motility (SIM) test, and catalase and oxidase tests. A susceptibility test was done using the disc diffusion method. Anthropometric measurements were employed to assess malnutrition status and body mass index was determined using each child's weight and height. Results: Of the 214 children under five enrolled in the study, 123 (57.4%) were girls and 91 (42.6%) were boys. A total of 35 children were confirmed UTI-positive, making the prevalence 16.4%. Of positive children, 17 (7.9%) were girls and 18 (8.4%) were boys. The UTI prevalence was higher in boys than in girls but not statistically significant (p=0.244). Among the isolated uropathogens, Escherichia coli were common bacteria accounting for 65.7% of all isolates. The rate of other uropathogens isolated was Klebsiella spp. (17.1%), Pseudomonas spp. Proteus spp (11.4%) and (2.9%) and Staphylococci spp. (2.9%). The antibiogram of the isolated bacterial uropathogens showed high in-vitro resistance ranging from 90-95% to erythromycin, trimethoprim-sulfamethoxazole and ampicillin. Conclusion: The prevalence of UTI for children under five was 16.4%. The most common causative agent of UTI was Escherichia coli. There was no association between UTI status and malnutrition status of the children. High resistance to antibiotics calls for antimicrobial stewardship and surveillance to preserve antibiotics' effectiveness in treating uropathogens.
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Vitamin D Status and Its Role in First-Time and Recurrent Urinary Tract Infections in Children: A Case-Control Study. CHILDREN-BASEL 2021; 8:children8050419. [PMID: 34065169 PMCID: PMC8161316 DOI: 10.3390/children8050419] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 05/14/2021] [Accepted: 05/18/2021] [Indexed: 02/05/2023]
Abstract
Vitamin D has emerged as a key factor in innate immunity. Its involvement in the pathogenesis of urinary tract infections (UTIs) has gained a lot of attention recently. The objective of this study is to investigate the association between serum 25-hydroxyvitamin D (25(OH)D) levels and first-time or recurrent UTIs in children. A prospective, case-control study was conducted on 101 pediatric patients, who were divided into two groups: 59 patients with UTIs and 42 age-matched healthy controls. Serum 25(OH)D was determined in each child and expressed in ng/mL. Vitamin D presented significantly lower values in study group subjects than in healthy controls (p < 0.01). Moreover, a significantly higher prevalence of vitamin D insufficiency and deficiency was found in children with UTIs (p < 0.01). Patients with recurrent UTIs presented significantly lower levels of vitamin D than those with first-time UTIs (p = 0.04). Urinary tract abnormalities did not seem to exercise an additional effect upon vitamin D levels within the study group. In conclusion, first-time and recurrent UTIs are associated with lower vitamin D levels. Further studies are necessary to validate our findings, as well as future longitudinal research regarding efficacy of vitamin D supplementation in children with UTIs.
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Sajjad S, Uzair B, Shaukat A, Jamshed M, Leghari SAK, Ismail M, Mansoor Q. Synergistic evaluation of AgO 2 nanoparticles with ceftriaxone against CTXM and blaSHV genes positive ESBL producing clinical strains of Uro-pathogenic E. coli. IET Nanobiotechnol 2019; 13:435-440. [PMID: 31171749 DOI: 10.1049/iet-nbt.2018.5415] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
The silver oxide nanoparticles (AgO2-NPs) were synthesised using silver foil as a new precursor in wet chemical method. X-ray diffraction analysis shows crystallographic structures of AgO2-NPs with crystallite size of 35.54 nm well-matched with standard cubic structure. Scanning electron microscopy analysis clearly shows the random distribution of spherical-shaped nanoparticles. Energy dispersive X-ray analysis confirmed the purity of the samples as it shows no impurity element. Fourier transforms infra-red analysis confirmed the formation of AgO2-NPs with the presence of Ag-O-Ag stretching bond. All the techniques also confirmed the loading of ceftriaxone drug on the surface of AgO2-NPs. This study also described the effect of AgO2-NPs having synergistic activity with β lactam antibiotic i.e. ceftriaxone against ESBL generating Escherichia coli (E. coli). Among isolated strains of E. coli, 60.0% were found to be ESBL producer. The synergistic activities of AgO2-NPs with ceftriaxone suggest that these combinations are effective against MDR-ESBL E. coli strains as evident by increase in zone sizes. The present study observed rise in MDR-ESBL E. coli with polymorphism of blaCTXM and blaSHV causing UTI infections in Pakistani population. The antibiotic and AgO2-NPs synergistic effect can be used as an efficient approach to combat uro-pathogenic infections.
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Affiliation(s)
| | - Bushra Uzair
- International Islamic University, Islamabad, Pakistan
| | - Anum Shaukat
- International Islamic University, Islamabad, Pakistan
| | | | | | - Muhammad Ismail
- Institute of Biomedical and Genetic Engineering, Islamabad, Pakistan
| | - Qaiser Mansoor
- Institute of Biomedical and Genetic Engineering, Islamabad, Pakistan
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Leung AK, Wong AH, Leung AA, Hon KL. Urinary Tract Infection in Children. RECENT PATENTS ON INFLAMMATION & ALLERGY DRUG DISCOVERY 2019; 13:2-18. [PMID: 30592257 PMCID: PMC6751349 DOI: 10.2174/1872213x13666181228154940] [Citation(s) in RCA: 75] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Revised: 12/26/2018] [Accepted: 12/26/2018] [Indexed: 12/21/2022]
Abstract
BACKGROUND Urinary Tract Infection (UTI) is a common infection in children. Prompt diagnosis and appropriate treatment are very important to reduce the morbidity associated with this condition. OBJECTIVE To provide an update on the evaluation, diagnosis, and treatment of urinary tract infection in children. METHODS A PubMed search was completed in clinical queries using the key terms "urinary tract infection", "pyelonephritis" OR "cystitis". The search strategy included meta-analyses, randomized controlled trials, clinical trials, observational studies, and reviews. The search was restricted to English literature and the pediatric age group. Patents were searched using the key terms "urinary tract infection" "pyelonephritis" OR "cystitis" from www.google.com/patents, http://espacenet.com, and www.freepatentsonline.com. RESULTS Escherichia coli accounts for 80 to 90% of UTI in children. The symptoms and signs are nonspecific throughout infancy. Unexplained fever is the most common symptom of UTI during the first two years of life. After the second year of life, symptoms and signs of pyelonephritis include fever, chills, rigor, flank pain, and costovertebral angle tenderness. Lower tract symptoms and signs include suprapubic pain, dysuria, urinary frequency, urgency, cloudy urine, malodorous urine, and suprapubic tenderness. A urinalysis and urine culture should be performed when UTI is suspected. In the work-up of children with UTI, physicians must judiciously utilize imaging studies to minimize exposure of children to radiation. While waiting for the culture results, prompt antibiotic therapy is indicated for symptomatic UTI based on clinical findings and positive urinalysis to eradicate the infection and improve clinical outcome. The choice of antibiotics should take into consideration local data on antibiotic resistance patterns. Recent patents related to the management of UTI are discussed. CONCLUSION Currently, a second or third generation cephalosporin and amoxicillin-clavulanate are drugs of choice in the treatment of acute uncomplicated UTI. Parenteral antibiotic therapy is recommended for infants ≤ 2 months and any child who is toxic-looking, hemodynamically unstable, immunocompromised, unable to tolerate oral medication, or not responding to oral medication. A combination of intravenous ampicillin and intravenous/intramuscular gentamycin or a third-generation cephalosporin can be used in those situations. Routine antimicrobial prophylaxis is rarely justified, but continuous antimicrobial prophylaxis should be considered for children with frequent febrile UTI.
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Affiliation(s)
- Alexander K.C. Leung
- Address correspondence to this author at the Department of Pediatrics, the University of Calgary, Alberta Children’s Hospital, #200, 233 – 16th Avenue NW, Calgary, Alberta, Canada; Tel: (403) 230 3300; Fax: (403) 230 3322; E-mail:
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Renal Ultrasound for Infants Younger Than 2 Months With a Febrile Urinary Tract Infection. AJR Am J Roentgenol 2015; 205:894-8. [PMID: 26397341 DOI: 10.2214/ajr.15.14424] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The purpose of this study is to determine the performance of renal ultrasound for detecting vesicoureteral reflux (VUR) and obstructive uropathies in infants younger than 2 months with a febrile urinary tract infection (UTI). MATERIALS AND METHODS We performed a retrospective cohort study of infants younger than 2 months with fever and culture-proven UTI presenting from July 1, 2008, through December 31, 2011, with renal ultrasound and voiding cystourethrogram (VCUG) performed within 30 days of UTI diagnosis. Two pediatric radiologists independently reviewed the renal ultrasound and VCUG findings. Results of the renal ultrasound were deemed abnormal if collecting system dilation, renal size asymmetry, collecting system duplication, urothelial thickening, ureteral dilation, or bladder anomalies were present. Sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of renal ultrasound were calculated using VCUG as reference standard. RESULTS Of the 197 patients included (mean [SD] age, 33 [ 15 ] days; male-to-female ratio, 2:1), 25% (n = 49) had VUR grades I-V, with 16% (n = 31) having VUR grades III-V and 8% (n = 15) having VUR grades IV-V. For grades I-V VUR, sensitivity was 32.7% (95% CI, 20.0-47.5%), specificity was 69.6% (95% CI, 61.5-76.9%), PPV was 26.2% (95% CI, 15.8-39.1%), and NPV was 75.7% (95% CI, 67.6-82.7%). For grades III-V VUR, sensitivity was 51.6% (95% CI, 33.1-69.9%), specificity was 72.9% (95% CI, 65.5-79.5%), PPV was 26.2% (95% CI, 15.8-39.1%), and NPV was 89.0% (95% CI, 82.5-93.7%). For grades IV-V VUR, sensitivity was 86.7% (95% CI, 59.5-98.3%), specificity was 73.6% (95% CI, 66.6-79.9%), PPV was 21.3% (95% CI, 11.9-33.7%), and NPV was 98.5% (95% CI, 94.8-99.8%). No obstructive uropathies were diagnosed by VCUG in patients with normal renal ultrasound findings. CONCLUSION In infants younger than 2 months, a normal renal ultrasound makes the presence of grades IV and V VUR highly unlikely but does not rule out lower grades of VUR.
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Simões e Silva AC, Oliveira EA. Update on the approach of urinary tract infection in childhood. J Pediatr (Rio J) 2015; 91:S2-10. [PMID: 26361319 DOI: 10.1016/j.jped.2015.05.003] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2015] [Accepted: 05/06/2015] [Indexed: 01/17/2023] Open
Abstract
OBJECTIVE Urinary tract infection (UTI) is the most common bacterial infection in childhood. UTI may be the sentinel event for underlying renal abnormality. There are still many controversies regarding proper management of UTI. In this review article, the authors discuss recent recommendations for the diagnosis, treatment, prophylaxis, and imaging of UTI in childhood based on evidence, and when this is lacking, based on expert consensus. SOURCES Data were obtained after a review of the literature and a search of Pubmed, Embase, Scopus, and Scielo. SUMMARY OF THE FINDINGS In the first year of life, UTIs are more common in boys (3.7%) than in girls (2%). Signs and symptoms of UTI are very nonspecific, especially in neonates and during childhood; in many cases, fever is the only symptom. CONCLUSIONS Clinical history and physical examination may suggest UTI, but confirmation should be made by urine culture, which must be performed before any antimicrobial agent is given. During childhood, the proper collection of urine is essential to avoid false-positive results. Prompt diagnosis and initiation of treatment is important to prevent long-term renal scarring. Febrile infants with UTIs should undergo renal and bladder ultrasonography. Intravenous antibacterial agents are recommended for neonates and young infants. The authors also advise exclusion of obstructive uropathies as soon as possible and later vesicoureteral reflux, if indicated. Prophylaxis should be considered for cases of high susceptibility to UTI and high risk of renal damage.
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Affiliation(s)
- Ana Cristina Simões e Silva
- Department of Pediatrics, Unit of Pediatric Nephrology, Interdisciplinary Laboratory of Medical Investigation, Faculty of Medicine, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil.
| | - Eduardo Araújo Oliveira
- Department of Pediatrics, Unit of Pediatric Nephrology, Interdisciplinary Laboratory of Medical Investigation, Faculty of Medicine, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
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Simões e Silva AC, Oliveira EA. Update on the approach of urinary tract infection in childhood. JORNAL DE PEDIATRIA (VERSÃO EM PORTUGUÊS) 2015. [DOI: 10.1016/j.jpedp.2015.09.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Stephens GM, Akers S, Nguyen H, Woxland H. Evaluation and management of urinary tract infections in the school-aged child. Prim Care 2015; 42:33-41. [PMID: 25634703 DOI: 10.1016/j.pop.2014.09.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The evaluation and management of urinary tract infection in the school-aged child is an important part of primary care in the ambulatory setting. In this article, the salient features of how this condition presents to the clinician, how it is properly diagnosed and treated, and follow-up care are reviewed.
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Affiliation(s)
- G Marcus Stephens
- Via Christi Family Medicine Residency, Department of Family Medicine, Kansas City University of Medicine and Biosciences, 707 North Emporia Street, Wichita, KS 67214, USA.
| | - Scott Akers
- Via Christi Family Medicine Residency, Department of Family Medicine, Kansas City University of Medicine and Biosciences, 707 North Emporia Street, Wichita, KS 67214, USA
| | - Hoa Nguyen
- Via Christi Family Medicine Residency, Department of Family Medicine, Kansas City University of Medicine and Biosciences, 707 North Emporia Street, Wichita, KS 67214, USA
| | - Heidi Woxland
- Via Christi Family Medicine Residency, Department of Family Medicine, Kansas City University of Medicine and Biosciences, 707 North Emporia Street, Wichita, KS 67214, USA
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AlKhateeb NE, Al Azzawi S, Al Tawil NG. Association between UTI and urinary tract abnormalities: a case-control study in Erbil City/Iraq. J Pediatr Urol 2014; 10:1165-9. [PMID: 24957463 DOI: 10.1016/j.jpurol.2014.05.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2014] [Accepted: 05/22/2014] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To determine the proportion of ultrasound abnormalities of the urinary system between two groups of children: affected with urinary tract infection (UTI) and unaffected (control). Further, to determine the most common microorganisms causing UTI in those children with urinary tract abnormalities. METHODS A case-control study was carried out in Erbil, Iraq between September and December 2012. Ultrasound examinations were carried out on 64 children affected with UTI and on 64 unaffected with UTI (control) in order to detect differences, in the presence of abnormalities, in the urinary tract between the two groups. RESULTS A majority (59.4%) of children affected with UTI had ultrasound abnormalities, compared with 26.6% of the control group (P<0.001). Escherichia coli was the most common microorganism in both groups, although the difference was not statistically significant. More than one half (75%) of patients with UTI were female, compared with 25% who were male (P<0.001). CONCLUSION More than one half of the children in the present study who presented with UTI were found to have ultrasound abnormalities. E. coli was the most common causative pathogen for children with or without ultrasound abnormalities.
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Affiliation(s)
- N E AlKhateeb
- Pediatric Department, College of Medicine, Hawler Medical University, Erbil, Iraq.
| | - S Al Azzawi
- Pediatric Department, College of Medicine, Hawler Medical University, Erbil, Iraq.
| | - N G Al Tawil
- Department of Community Medicine, College of Medicine, Hawler Medical University, Erbil, Iraq.
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Hsu AJ, Tamma PD. Treatment of multidrug-resistant Gram-negative infections in children. Clin Infect Dis 2014; 58:1439-48. [PMID: 24501388 DOI: 10.1093/cid/ciu069] [Citation(s) in RCA: 102] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Antibiotic resistance in conjunction with the erosion of the drug development pipeline may lead us into a bleak future, a "post-antibiotic era." Because of a shortage of studies addressing treatment options for multidrug-resistant Gram-negative (MDRGN) infections in children, data must be extrapolated from the adult literature. However, even adult studies are limited by significant methodological flaws. We are in urgent need of pediatric specific pharmacokinetic/pharmacodynamic data for agents with activity against MDRGN infections as well as improved clinical outcomes studies. For the time being, we must rely on in vitro studies, observational data, and clinical experience to guide our therapeutic decisions. In this review, we discuss treatment considerations for infections caused by extended-spectrum β-lactamase-producing organisms, AmpC β-lactamase-producing organisms, carbapenem-resistant Enterobacteriaceae, carbapenem-resistant Pseudomonas aeruginosa, and carbapenem-resistant Acinetobacter baumannii in the pediatric population.
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Affiliation(s)
- Alice J Hsu
- Department of Pharmacy, Division of Pediatric Pharmacy, The Johns Hopkins Hospital
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Habib S. Highlights for management of a child with a urinary tract infection. Int J Pediatr 2012; 2012:943653. [PMID: 22888360 PMCID: PMC3408663 DOI: 10.1155/2012/943653] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2011] [Accepted: 05/26/2012] [Indexed: 11/18/2022] Open
Abstract
Urinary tract infections remain the most common bacterial infection in childhood. Escherichia coli is responsible for over 80% of Pediatric UTIs. Other common gram negative organisms include Kleibsiella, Proteus, Enterobacter and occasionally Pseudomonas. Signs and symptoms vary greatly by age of the patient becoming more specific as the child grows older. Even in the absence of specific signs a UTI should be included in the differential diagnosis of high grade fever. In younger children, presence of upper respiratory infections, otitis media or gastroenteritis does not eliminate the possibility of a UTI. Culture of the urine remains the gold standard for diagnosing UTIs. All males and females with well documented UTIs should be imaged for the presence of urological anomalies associated with UTI. Depending on patient's clinical symptoms and tolerance, therapy can be oral or parenteral as they have both been found equally efficacious. Healthcare professionals should ensure that when a child or young person has been identified as having a suspected UTI, they and their parents are given information about the need for treatment, the importance of completing any course of treatment and advice about prevention and possible long-term management.
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Affiliation(s)
- Sabeen Habib
- Department of Pediatrics, LSUHealth Shreveport, Shreveport, LA 71130, USA
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Bibliography. Female urology. Current world literature. Curr Opin Urol 2011; 21:343-6. [PMID: 21654401 DOI: 10.1097/mou.0b013e3283486a38] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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