Search

Background: Central line-associated bloodstream infection (CLABSI) is a known complication of central line use. Salvage of infected central lines with ethanol lock therapy (ELT) with systemic antimicrobials may be an alternative treatment option in children., Methods: Retrospective review was performed in children with CLASBI who underwent short-dwell ELT (70% ethanol, 4- to 25-hour dwell times ≤3 days) with systemic antimicrobials from January 1, 2007 to July 15, 2009., Results: A total of 59 patients, aged 2 months to 19 years (mean ± SD = 6.3 ± 6.1 years) with 80 episodes of CLABSI were included. The CLABSI eradication rate was 86% (69/80 episodes; 95% confidence interval [CI] 78%, 94%), significantly greater than 50% (Z = 2.35, P < .05), the estimated clearance rate of CLABSI eradication using systemic antimicrobials alone. Overall central line retention was 78% (60/77 episodes, 95% CI 69%, 87%). ELT was well tolerated., Conclusions: These findings suggest the potential benefit of short-dwell ELT combined with systemic antimicrobials in CLABSI treatment. Randomized controlled trials are needed.

Nosocomial infections in Pediatric Intensive Care Units (PICUs) caused by multidrug-resistant bacterial organisms are increasing. This review attempts to report on significant findings in the current literature related to nosocomial infections in PICU settings with an international perspective. The types of nosocomial infections are addressed, including catheter-related bloodstream infections, ventilator-associated pneumonia, urinary tract infections, gastrointestinal infections and post-surgical wound infections. A review of emerging resistant bacterial pathogens includes methicillin-resistant Staphylococcus aureus, vancomycin-resistant Enterococcus sp., Clostridium difficile, extended-spectrum β-lactamase producing Gram-negative organisms, Klebsiella pneumoniae carbapenemase-producing strains and multi-drug resistant Acinetobacter baumannii. Basic and enhanced infection control methods for the management and control of multidrug-resistant organisms are also summarized with an emphasis on prevention.