Urinary tract infections in young infants

Area of Science:

• Pediatrics
• Infectious Diseases
• Urology

Background:

• Urinary tract infections (UTIs) are common in infants.
• Understanding demographic and clinical features is crucial for early diagnosis and management.
• Infant UTIs can lead to serious complications like sepsis and renal damage.

Purpose of the Study:

• To present the clinical and laboratory features of UTIs in 100 infants.
• To analyze age- and sex-specific UTI prevalence.
• To identify associated complications and treatment outcomes.

Main Methods:

• Retrospective analysis of 100 infants aged 5 days to 8 months with confirmed UTIs.
• Data collection on patient demographics, clinical presentation, laboratory findings, and imaging results.
• Evaluation of treatment response to antimicrobial therapy.

Main Results:

• Male predominance (75%) in infants <3 months old; female predominance in older infants (89%).
• 95% of infected infants were uncircumcised.
• Sepsis occurred in 31% of neonates, decreasing with age.
• Urinary system abnormalities found in 45% of females vs. 7% of males.
• All infants showed prompt response to antimicrobial treatment.

Conclusions:

• UTI presentation in infants varies significantly by age and sex.
• Uncircumcised status and early male gender are risk factors for infant UTIs.
• Prompt antimicrobial therapy is effective, but vigilance for sepsis and urinary abnormalities is essential.