Antibiotic prophylaxis for surgical procedures on children

Area of Science:

• Pediatric Surgery
• Infectious Diseases
• Pharmacology

Background:

• Antimicrobial prophylaxis is crucial in pediatric surgery to prevent surgical site infections.
• Adherence to established guidelines ensures optimal patient outcomes and combats antimicrobial resistance.
• Variability in guideline implementation can impact the effectiveness of prophylactic regimens.

Purpose of the Study:

• To assess adherence to local antimicrobial prophylaxis guidelines in pediatric surgical patients.
• To identify specific parameters of prophylaxis with low adherence rates.
• To evaluate the overall appropriateness of antibiotic use in this cohort.

Main Methods:

• Retrospective review of 150 consecutive pediatric surgical procedures.
• Evaluation of antibiotic indication, choice, timing, dose, duration, and dosing interval against local guidelines.
• Calculation of adherence rates for individual parameters and overall compliance.

Main Results:

• Overall adherence to all prophylaxis parameters was achieved in only 25.3% of cases.
• High adherence was observed for antibiotic choice (83.3%), indication (97.3%), dose (92%), and interval (94.1%).
• Lowest adherence was noted for timing (66%) and duration (40.7%), with urological prophylaxis guidelines cited as a factor for duration discrepancies.

Conclusions:

• While overall adherence to pediatric surgical antimicrobial prophylaxis guidelines is suboptimal, critical elements like antibiotic selection and dosing are frequently appropriate.
• Discrepancies in prophylaxis duration highlight the need for guideline standardization, particularly in areas like urology.
• Further efforts are needed to improve comprehensive adherence to antimicrobial prophylaxis guidelines in pediatric surgery to maximize efficacy and minimize resistance.