Prevalence and Antimicrobial Sensitivity Pattern of Urinary Tract Infection in Febrile Children Aged 1 Month to 5 Years

Background: Urinary tract infection is very common in both male and female.Objectives: The purpose of the present study was to see the antibiotic sensitivity pattern of isolated from urinary tract infected patients.Methodology: This cross sectional study was carried out in Dhaka Medical College Hospital, Dhaka for a period of 12 months. Clinically diagnosed cases of urinary tract infection irrespective of age and sex having pus cells ?5/HPF in the deposits of centrifuged urine were selected as study population. Data regarding organisms causing UTI and their antibiotic sensitivity patterns were collected. For urine culture the urine samples were inoculated on HiCrome UTI agar, CLED agar, 5% sheep blood agar and MacConkeys agar media with a calibrated loop having diameter of 1.45 mm which contains 0.001 ml of urine. The inoculation at 37o C for 24 hours and CFU count of 105/ml of urine were considered positive for UTI. Identification of bacteria was done by standard biochemical techniques and their distinct colony characteristics. All the isolated organisms were tested for antimicrobial sensitivity against different antimicrobial agents by disc diffusion method on Mueller-Hinton agar plates.Result: Diagnosis of bacteria causing UTI with their sensitivity to different antibiotics was performed with a total of 300 samples from both male (38.66%) and female (61.33%) of different age groups. Among 300 samples 107 strains were isolated. Out of 107 identified strains, 95(31.67%) samples showed single growth and 6(2%) samples showed mixed growth. Escherichia coli (64.49%) was found to be the predominant organism. Regarding antimicrobial sensitivity pattern Esch. coli showed 98.55 to 63.77% sensitivity to imipenem, amikacin, ceftazidime and nitrofurantoin. Other isolated organisms showed 50 to 100% sensitivity to ceftazidime, amikacin, imipenem except Klebsiella, Pseudomonas and enterococci spp. which showed 40% and less sensitivity.Conclusion: In conclusion Escherichia coli is the most commonly isolated bacteria which is highly sensitive to imipenem.Bangladesh J Infect Dis 2015;2(1):13-18

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Antimicrobial Sensitivity Pattern of Bacterial Pathogens Associated with Urinary Tract Infection

Delta Medical College Journal ◽

10.3329/dmcj.v5i2.33342 ◽

2017 ◽

Vol 5 (2) ◽

pp. 57-62 ◽

Cited By ~ 2

Author(s):

Nayareen Akhtar ◽

Rezwanur Rahman ◽

Shahin Sultana ◽

Md Rezwanur Rahman

Keyword(s):

Urinary Tract Infection ◽

Urinary Tract ◽

Tract Infection ◽

Antimicrobial Susceptibility ◽

Bacterial Infections ◽

Urine Samples ◽

Antimicrobial Sensitivity ◽

Sensitivity Pattern ◽

The Common ◽

A Prospective Study

Correction: On 10th August 2017 due to typographical errors, the period of the study was changed from May 2016 to June 2017 and the caption of the red segment in Figure 1 was changed from No UTI, 41% to UTI, 59%Background: Urinary tract infection (UTI) is one of the common bacterial infections in mankind. The changing antimicrobial sensitivity in UTI demands use of appropriate antibiotics.Objective: This study was conducted to determine the distribution and antimicrobial susceptibility of uropathogens.Materials and method: This was a prospective study conducted in Bangladesh Medical College & Hospital, Dhaka, Bangladesh between May 2016 and June 2017 to identify the organisms causing UTI and their antibiotic susceptibility. Clean catch midstream urine samples were collected from 95 patients presenting with symptoms of UTI. Antimicrobial susceptibility was performed by disc diffusion method.Results: Out of 95 urine samples, 56 (58.9%) were found positive. The prevalence was significantly higher in females than in males (females: 58.9%; males: 41%). Age group of >48 years showed higher prevalence of UTI. The most common organisms isolated were Escherichia coli, Klebsiella, Pseudomonas, Proteus and Staphylococcus aureus. These represented 44.6%, 21.4%, 14.3%, 12.5%, and 7.14% of isolates respectively. Imipenem and Meropenem were found the most susceptible drug against isolated uropathogens.Conclusion: Most powerful antibiotics in our study were imipenem and meropenem. In conclusion, one can truly affirm that the choice of drugs in the treatment of UTI is becoming quite narrow today due to the wide scale resistance that the common UTI pathogens show to drugs which have been used previously.Delta Med Col J. Jul 2017 5(2): 57-62

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Study of Bacterial Pathogens in Urinary Tract Infection and their Antimicrobial Sensitivity Pattern

Bangladesh Journal of Infectious Diseases ◽

10.3329/bjid.v4i2.37684 ◽

2018 ◽

Vol 4 (2) ◽

pp. 40-44

Author(s):

Rezina Parveen ◽

Ina Rahim

Keyword(s):

Escherichia Coli ◽

Urinary Tract Infection ◽

Urinary Tract ◽

Tract Infection ◽

Antimicrobial Susceptibility ◽

Urine Samples ◽

College Hospital ◽

Antimicrobial Sensitivity ◽

Sensitivity Pattern ◽

Patient Department

Background: Urinary tract infection (UTI) is one of the most common bacterial infections in Bangladesh. Antimicrobial agents are used for its treatment. The increase in antibiotic resistance among uropathogens is a global problem.Objective: This study was designed to find out the prevalence of UTI, its causative agents and their antimicrobial susceptibility patterns among suspected patients of UTI attending Dhaka Dental College Hospital, Dhaka.Methodology: This cross-sectional study was carried out in Dhaka Dental College Hospital, Dhaka during the period of November 2014 to May 2017. Clinically diagnosed cases of UTI irrespective of age and sex from out-patient department and in-patient department were selected for the purpose of the study. For culture, the urine samples were inoculated on 5% sheep blood agar and MacConkey’s agar media using calibrated loop following standard bacteriological technique. After the incubation period, the plate were examined for bacterial pathogen. The disk diffusion method (Kirby Bauer’s) was used to determine the antimicrobial susceptibility of isolates. Standard inoculums were inoculated on Mueller-Hinton agar and incubated at 37oC for 24 hours.Result: Ninety three urine samples were studied. Among the 93 samples most of them were in the age group of 21 to 30 years. Out of 93 samples, 26 (27.95%) samples were found culture positive. Escherichia coli (92.30%) was found to be the predominant organism. Regarding antimicrobial sensitivity pattern Esch. coli was found to be most sensitive to Imipenem (100%), Amikacin (87.5%), and Nitrofurantoin (83.33%).Conclusion: In conclusion young aged female are commonly suffering from UTI and Escherichia coli is the most common isolated bacteria.Bangladesh Journal of Infectious Diseases, December 2017;4(2):40-44

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