ĐẶC ĐIỂM VI SINH VẬT GÂY NHIỄM KHUẨN ĐƯỜNG TIẾT NIỆU Ở TRẺ TỪ 2 THÁNG ĐẾN 5 TUỔI TẠI TỈNH QUẢNG NINH

Abstract

Objective: Identify microorganisms causing Urinary Tract Infection in children from 2 months to 5 years old at Quang Ninh Province. Materials and Methods: This is a prospective and cross - sectional study was conducted on 161 children from 2 months to 5 years of age who were diagnosed with urinary tract infection from October 2023 to September 2024 at Quang Ninh Hospital for Obstetrics - Pediatrics and Quang Ninh General Hospital in Quảng Ninh Province. Results: Out of the 161 children 2 months to below 5 years, who presented with urinary tract infection (UTI); 12% children of urinary tract infection had a positive urine culture. The most common isolated pathogen was Escherichia coli, which was found in 50,0% of patients, followed by Enterococcus faecalis in 30% of patients, and P.mirabilin in 10% of patients. The children from 2-> 24 months old, the cause of UTI was E.coli (50.0%), and E.faecalis (41.7%). Children who were 2 to 24 months of age the cause of UTI were E.coli (50.0%), and E.faecalis (41.7%). Children of 24 - 60 months old the cause of UTI were E.coli (50.0%), and P.mirabilin (25.0%). E.coli was  maximum  sensitive  to Amikacin (100%), Meronem (60%), and resistance to most Cefoxitin, Ampicillin/Sulbactam. E.faecalis bacteria were resistant to most Gentamycin, Cefoxitin, but was highly sensitive to Vancomycin (100%), Amoxicillin/Clavulanic Acid (66.7%), Ampicillin (66.7%). Conclusion: Bacteria commonly causing UTI from 2 months to 5 years old were E.coli.