Infantile urinary tract infection, presentations and outcomes in General Hospital, Tripoli, Libya: A Single-Center retrospective analytical cross-sectional study

Authors

  • Fathia Hameda Ben Saleh Consultant pediatrician, Faculty of Medicine, University of Tripoli, Tripoli, Libya. Author
  • Zinab Ashour Saad Consultant pediatrician, Faculty of Medicine, University of Tripoli, Tripoli, Libya. Author
  • Aisha A. Sehari Gammodi Consultant pediatrician, Faculty of Medicine, University of Tripoli, Tripoli, Libya. Author

DOI:

https://doi.org/10.54361/LJMR.19.2.42

Keywords:

Urinary tract infection, presentations, outcomes, hospitalization, Tripoli, Libya

Abstract

Background: Urinary tract infection (UTI) is a common cause of fever and hospitalization in infants. Early diagnosis and management are vital to prevent short and long-term complications. We aimed to describe clinical features, laboratory and imaging findings, risk factors, and short-term outcomes among infants <1 year hospitalized with UTI. Materials and Methods: A Single-Center retrospective analytical cross-sectional study was conducted at the Pediatric Department of Al-Hadaba Al-Khadra General Hospital, Tripoli, Libya. Data including fifty (50) infants hospitalized with a confirmed diagnosis of UTI between January and October 2024. Data were extracted from medical records, including demographics, presentation, laboratory results, imaging, risk factors, and outcomes. All infants received broad-spectrum intravenous antibiotics adjusted according to culture sensitivity. Statistical analysis was performed using SPSS version 25. Descriptive statistics are used to summarize infants' characteristics. Associations were tested using Fisher’s exact/Chi-square, and logistic regression was planned for independent predictors. P < 0.05 was significant. Results: Fifty infants were included. Fever (96%) and vomiting (68%), were the most frequent symptoms. Abnormal renal ultrasound was detected in (44%), and positive urine culture in (14%). Eight infants (16%) had identifiable risk factors: Spina bifida (2), antenatal hydronephrosis (1), renal hypoplasia (1), maternal antenatal UTI (2), prolonged rupture of membranes (2), and uncircumcised males (4). Prolonged stay occurred in (22%), recurrence in (24%), and sepsis in (8%). Abnormal ultrasound and positive culture were independent predictors of prolonged stay, while risk factors and abnormal imaging predicted recurrence. Conclusion: UTI in infants commonly presents with systemic symptoms and significant imaging abnormalities. Abnormal renal ultrasound is a key predictor of prolonged stay, recurrence, and complications, highlighting the need for early imaging and structured follow-up of high-risk infants to prevent renal damage.

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References

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Published

01-07-2025

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How to Cite

1.
F Ben Saleh F, Saad Z, Gammodi A. Infantile urinary tract infection, presentations and outcomes in General Hospital, Tripoli, Libya: A Single-Center retrospective analytical cross-sectional study. LJMR [Internet]. 2025 Jul. 1 [cited 2025 Nov. 8];19(2):349-56. Available from: http://ljmr.ly/index.php/ljmr/article/view/456

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