scholarly journals POLA DAN SENSITIVITAS KUMAN DI PENDERITA INFEKSI SALURAN KEMIH

2018 ◽  
Vol 12 (3) ◽  
pp. 110
Author(s):  
Samirah . ◽  
Darwati . ◽  
Windarwati . ◽  
Hardjoeno .
Keyword(s):  
Escherichia Coli ◽  
Retrospective Study ◽  
Urinary Tract ◽  
Urinary Tract Infections ◽  
Successful Treatment ◽  
Clinical Microbiology ◽  
Urine Samples ◽  
Resistance Pattern ◽  
Sensitivity Pattern ◽  
Tract Infections

The bacterial and sensitivity pattern towards antimicrobials on urinary tract infections (UTI) patients are very important to beknown by clinicians to get a successful treatment. The bacterial and sensitivity pattern towards antimicrobials will be changed in differentplace and time, so that those should be analyzed routinely. To evaluate the bacterial and antimicrobials resistance pattern on urinarytract infections patients. A retrospective study on 220 urinary samples in January until December 2004 at Clinical Microbiology subunit of Dr.Wahidin Sudirohusodo hospital . Of 99 samples of UTI, Prevalence of UTI in woman (54.5%) were higher than man (45.5%).Most of sample (28 samples) were found in 0 to 15 years group. The most bacteries in urine were Escherichia coli (39.4%) and Klebsiella(26.3%). Amikacin was sensitive to all bacteries, while amoxicilin and ampicilin were resistance. Prevalence of UTI in women werehigher than in men. Incidens of UTI was highest in children group. The most bacteries in urine samples were Escherichia coli. Amikacinwas sensitive to all bacteries, while Amoxicilin and Ampicilin were resistance.

scholarly journals Determination of nitrofurantoin and fosfomycin susceptibility among urinary Escherichia coli isolates

2020 ◽  
Vol 8 (9) ◽  
pp. 3274
Author(s):  
Rachana Kanaujia ◽  
Amit Kumar ◽  
Malay Bajpai
Keyword(s):  
Escherichia Coli ◽  
Urinary Tract ◽  
Urinary Tract Infections ◽  
Urine Samples ◽  
E Coli ◽  
Tract Infections ◽  
Therapeutic Alternatives ◽  
Micro Organisms ◽  
Staphylococcus Spp

Background: Urinary tract infections (UTIs) are one of the most common infections. For treatment of UTIs, there are limited antibiotics due to increased resistance among uropathogens. Two older antibiotics; Nitrofurantoin and Fosfomycin have become novel oral therapeutic options against uropathogens. Aim of the study was to identify UTI causing micro-organisms and evaluate in-vitro activity of nitrofurantoin and fosfomycin against most common isolated organism (E. coli).Methods: Results of urine samples culture and susceptibility testing over a period of 1 year were analysed and included in this study.Results: Micro-organisms were isolated from 568 urine samples. Most commonly isolated organism was Escherichia coli (40.50%), followed by Klebsiella spp. (20.07%) and Staphylococcus spp. (17.07%). Susceptibility of E. coli to nitrofurantoin and fosfomycin was 91.74% and 65.65% respectively. Conclusion: Good activity of nitrofurantoin and fosfomycin against E. coli indicates that these two drugs are potential therapeutic alternatives for urinary tract infections.

scholarly journals Frequency and susceptibility pattern of uropathogenic Enterobacteriaceae isolated from patients in Algiers, Algeria

2018 ◽  
Vol 12 (04) ◽  
pp. 244-249
Author(s):  
Abdelhakim Aouf ◽  
Taha Gueddi ◽  
Bilal Djeghout ◽  
Houria Ammari
Keyword(s):  
Escherichia Coli ◽  
Urinary Tract ◽  
Urinary Tract Infections ◽  
Acquired Resistance ◽  
Urine Samples ◽  
University Hospital ◽  
Diffusion Method ◽  
Disk Diffusion Method ◽  
Tract Infections ◽  
A Prospective Study

Introduction: The frequency of Enterobacteriaceae involved in urinary tract infections (UTI) has increased significantly since the early 1990s, particularly in at-risk facilities such as resuscitation, surgery, urology and nephrology. The objective of this study was to evaluate the antimicrobial susceptibility of Enterobacteriaceae causing urinary tract infections (UTIs)at the University Hospital Centre of Benimessous in Algiers. Methodology: The study was designed as a retrospective study (between January 1st 2010 and December 31st 2012) and a prospective study (between January 1standApril 30th 2013) on 13,611 urine samples. Antimicrobial resistance phenotyping was conducted on the bacterial isolates using disk-diffusion method. Results: On 13,611 urine samples analysed, 1,790 (13.15%) fulfilled the criteria for urinary tract infection. Enterobacteriaceae were identified in 1,561 analysed samples (87%). Escherichia coli was the dominant uropathogen (66,15%) in both hospitalized and non-hospitalized patients. The other main detected Enterobacteriaceae members were Klebsiella pneumoniae (11,96%) and Proteus mirabilis (5,42%). Analysis of results showed also that women were more prone to UTI than men with sex ratio of 3.76(W/M). The susceptibilities of isolated Enterobacteriaceae to antibiotics revealed that they had acquired resistance to several classes, particularly toward β-lactams. Resistance frequencies were relatively high to ampicillin and sulfomethoxasole, while being very low to aminoglycosides and furans. Results obtained revealed also that 7% of isolates where resistant to third generation cephalosporins by production of extended spectrum β-lactamases (ESBL). Conclusions: The continuous monitoring of antibiotic resistance of uropathogenic Escherichia coli is crucial to guide the clinician to choose the best empiric treatment.

scholarly journals Antimicrobial Resistance and Sensitivity among Isolates of Esherichia coli from Urine Samples in Denizli, Turkey

2018 ◽  
Vol 5 (1) ◽  
pp. 13-18
Author(s):  
Selma Kirac ◽  
Dilek Keskin ◽  
F. Banu Karahasanoğlu
Keyword(s):  
Antibiotic Resistance ◽  
Urinary Tract ◽  
Urinary Tract Infections ◽  
Antimicrobial Agents ◽  
Signs And Symptoms ◽  
Urine Samples ◽  
Resistance Pattern ◽  
E Coli ◽  
Esherichia Coli ◽  
Tract Infections

Objective: The research was carried out with isolate and determines the antimicrobial sensitivity in E. coli from urinary tract infections in special hospital in Denizli and recorded at specimens. Methods: Urine samples (n=21) were collected from patients with signs and symptoms of Urinary tract infections. Bacteria were isolated and identified by conventional biochemical profile. Antibiotic resistance pattern of E. coli against different antibiotic was determined by Kirby-Baur method. Results: The results revealed that sensitivity rate of antimicrobial agents were in the range of meropenem (100%), norfloxacin and ciprofloxacin (86%), cefotaxime (80%), aztreonam (76%). None of the samples showed no resistance to amikacin, ceftazidime, aztreonam, amoxicillin/clavulanic acid, and meropenem. Out of 21 isolates, 3(14%) isolates showed Multiple Antibiotic Resistance ten to thirteen antibiotics. Conclusion: It is concluded that most of the urinary tract infections in human are caused by E.coli exhibited highest resistance to meropenem (100%), followed by norfloxacin and ciprofloxacin  (86%).

scholarly journals Pattern of antibiotic sensitivity of bacteria causing urinary tract infection in a private medical college hospital in Dhaka

2015 ◽  
Vol 14 (1) ◽  
pp. 70-74
Author(s):  
Shahin Sultana ◽  
Marium Khatun ◽  
Md Khoybar Ali ◽  
Nurunnahar Mawla ◽  
Nayareen Akhter
Keyword(s):  
Urinary Tract ◽  
Medical Science ◽  
Antibiotic Sensitivity ◽  
Urine Samples ◽  
Resistance Pattern ◽  
Medical College ◽  
Frequency Rate ◽  
Sensitivity Pattern ◽  
Tract Infections ◽  
Culture Positive

Background: Urinary tract infections (UTI), being the most common infections diagnosed in community and hospital, are to be treated scrupulously considering the type of infecting organism and its antibiotic sensitivity and resistance pattern. Aims and objectives: The aim of the present study was to observe the antibiotic sensitivity pattern of isolated uropathogens from urine samples of patients attending at Shahabuddin Medical College & Hospital, Dhaka, during the period of July 2008 to June 2009. Result: A total of 555 urine samples were studied; of which 84 (15.13%) were culture positive. Among 84 culture positive cases, 84 isolates were identified. Among the isolates, E.coli was the most predominant 61 (62.88%) followed by Enterococci 11 (11.34%), proteus 4 (4.13%) and Pseudomonas 3 (3.09%). Whereas Staphylococcus saprophyticus and Klebsiella showed frequency rate of 2 (2.06%) for each. However Gram positive cocci showed lowest frequency rate of 1 (1.03%). All of the isolates were sensitive to Netilmicin. The majority of isolates were sensitive to Imipenam (92.3%) followed by Amikacin (91.1%), Meropenam (83.3 %), Tetracycline (70%). Sensitivity & resistance rate were same (50%) in Vancomycin & Cefodoxime. Where complete (100%) resistance was shown to Ampicillin, Azithromycin and Cefoxitin. However all isolates were poorly sensitive to cotrimoxazole (35.7%), ciprofloxacin (43%) and nitrofurantoin (44.8%). Conclusion: So, routine urine culture and susceptibility before therapy should be encouraged and periodic evaluation of predominant organisms and their antimicrobial susceptibility pattern should be studied for appropriate selection of antibiotic for effective management of UTI cases.DOI: http://dx.doi.org/10.3329/bjms.v14i1.21562 Bangladesh Journal of Medical Science Vol.14(1) 2015 p.70-74

ANTIBIOTIC SUSCEPTIBILITY OF BACTERIAL STRAINS, WITH SPECIAL REFERENCE TO ESCHERICHIA COLI ISOLATED FROM URINARY TRACT INFECTIONS IN RURAL MAHARASHTRA

2016 ◽  
Vol 10 (1) ◽  
pp. 202
Author(s):  
Sunil Shivaputrayya Gidamudi ◽  
Gaurav V Salunke
Keyword(s):  
Escherichia Coli ◽  
Antibiotic Resistance ◽  
Urinary Tract ◽  
Urinary Tract Infections ◽  
Multiple Antibiotic Resistance ◽  
Bacterial Strains ◽  
Cross Sectional ◽  
E Coli ◽  
Sensitivity Pattern ◽  
Tract Infections

ABSTRACTObjective: The objective of this study was to find out the etiology of urinary tract infections (UTIs) in patients attending B.K.L. Walawalkar Hospital,Dervan and to determine their antibiotic sensitivity pattern to currently used antimicrobial agents.Methods: A cross-sectional study was conducted in a rural hospital of Konkan Maharashtra, and urine samples were collected from368 clinically - suspected cases of UTIs using the mid-stream “clean catch” method and was tested and cultured using standard procedures. Antimicrobialsusceptibility test (AST) was performed for the isolated pathogens according to the Clinical and Laboratory Standards Institute guidelines.Results: Escherichia coli (54.84%) was the most prevalent uropathogen. 76.47% of the isolated E. coli were found to be extended spectrum betalactamase producers. A higher prevalence rate of resistance was seen among E. coli to the commonly prescribed antibiotic agents. 32 (94.11%) of34 E. coli isolates recovered had multiple antibiotic resistance (MAR), with 16 isolates (50%) possessing MAR indices of 0.6.Conclusion: The study indicates the isolated microorganisms in UTI showed very high resistance to the commonly prescribed antimicrobial drugs.This suggests the monitoring and rational use of the antimicrobial agents.Keywords: Mid-stream, Culture, Uropathogen, Resistance, Multiple antibiotic resistance.

scholarly journals Antibiotic resistance pattern of Escherichia coli isolates from outpatients with urinary tract infections in Somalia

2020 ◽  
Vol 14 (03) ◽  
pp. 284-289 ◽  
Author(s):  
Malyun Adam Mohamed ◽  
Omar Abdifetah ◽  
Fatima Abdullahi Hussein ◽  
Sa’adia Abdullahi Karie
Keyword(s):  
Escherichia Coli ◽  
Antibiotic Resistance ◽  
Urinary Tract ◽  
Urinary Tract Infections ◽  
Resistance Rate ◽  
Resistance Pattern ◽  
E Coli ◽  
Antibiotic Resistance Pattern ◽  
History Of ◽  
Tract Infections

Introduction: Several studies suggest increasing rates of antibiotic resistance among adult populations with Urinary tract infections (UTI). Escherichia coli (E. coli), is the predominant bacterium both in the community and in hospital environments causing uropathogenic infections. This study aimed to estimate the common uropathogen bacteria that cause UTI among outpatients as well as to determine the antibiotic resistance pattern of E. coli isolates among outpatients with UTI infections at Shaafi hospital, Mogadishu, Somalia. Methodology: A cross-sectional study was conducted at Shaafi Hospital, Mogadishu, Somalia. A total of 128 samples were collected from outpatients suspected of UTI and tested through bacteriological investigations and antimicrobial susceptibility tests following the Kirby-Bauer agar disc diffusion method. Results: E. coli was isolated in 34 (41%) out of the total 83 samples that showed growth followed by Staphylococcus aureus 22 (26.5%), Pseudomonas aeruginosa, 13 (15.7%), Klebsiella pneumoniae 8 (9.6 %) and Proteus spp. 6 (7.2%). E. coli was highly sensitive to nitrofurantoin, 29 (85.3%), and ciprofloxacin (n = 23, 67.6%), and had the highest resistance rate of ceftriaxone, 33 (97.1%). The odds of having UTI were higher in patients with a history of UTI (Odds ratio OR = 0.211, 95% confidence interval CI: 0.080, 0.553) and history of antibiotic use (OR = 0.322, 95% CI: 0.113, 0.917). Increased resistance rate of E. coli against cephalosporins could be due to its excessive use as empirical therapy. Conclusion: The study indicates that outpatients with UTI could be at high risk of antibiotic resistance, suggesting regular surveillance and monitoring of antibiotics.

scholarly journals Prevalence of urinary tract infection and sensitivity pattern amongst children less than 3 years of age with fever in a tertiary care hospital in South Karnataka

2020 ◽  
Vol 9 (5) ◽  
pp. 736
Author(s):  
Jasmine John Ponvelil ◽  
Hema Narasimhe Gowda ◽  
Savitha Mysore Ram Raj
Keyword(s):  
Urinary Tract ◽  
Urinary Tract Infections ◽  
Tertiary Care ◽  
Colony Count ◽  
Resistance Pattern ◽  
Care Hospital ◽  
E Coli ◽  
Sensitivity Pattern ◽  
Tract Infections

Background: Antimicrobial resistance is a major concern especially in urinary tract infections in children as improperly treated urinary tract infections (UTIs) on long term can cause renal scarring in young children, which leads to long term morbidities like hypertension, chronic renal disease and pre-eclampsia. The empirical therapy for UTI varies regionally due to their varied sensitivities and resistance pattern. This study aims to facilitate policy making in empirical antibiotic therapy of pediatric patients with urinary tract infections.Methods: A cross sectional study, which included a group of 140 children’s (6 months to 3 years) with fever were included in the study. All patients with colony count >1 lakh CFU/ml or colony count >50,000 CFU/ml, with leukocyturia (>5 WBCs/HPF in centrifuged urine) or colony count >1000 CFU/ml with urinary symptoms were diagnosed to be positive for urinary tract infection.Results: The prevalence of UTI in febrile children less than 3 years in our study was 0.1%. Out of 140 patients with fever, 35 were UTI positive. E. coli was the most commonly isolated organism (60%), followed by MRSA (14.2%) and Enterococci (11.4 %). E. coli was found to be most sensitive to nitrofurantoin (85.7%), followed by gentamicin (61.9%) and norfloxacin (38%). E. coli showed high resistance to cefuroxime (76.2%) and ceftriaxone (71.4%). MRSA was found to be most sensitive to linezolid and vancomycin, and resistant to norfloxacin.Conclusions: The data shows the increased resistance of E. coli to commonly prescribed antibiotics like cefuroxime and ceftriaxone. So, this study shows the empirical treatment of UTI in our region and the importance of having antibiotic prescription policies in every region.

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