Neonatal Meningitis Due to Cronobacter sakazakii.

Cronobacter sakazakii is a new emerging foodborne bacterial pathogen associated with fatal infections such as meningitis, necrotizing enterocolitis, and septicemia in neonates. Powdered infant formula milk has been recognized as one of the main transmission vehicles and contaminated sources of this pathogen. Educating parents about the importance of hygienic reconstitution of powdered infant formula, storage practices, and hand hygiene is crucial to reducing the risk of this life-threatening infection. The clinician should be aware of the special considerations for antimicrobial treatment selection as well as further necessary evaluation. Here, we report a case of a twin neonate who presented with C. sakazakii meningitis and septicemia. [Pediatr Ann. 2023;52(11):e430-e433.].

The implication of intestinal bacterial translocation in central line associated blood stream infections in the pediatric population.

INTRODUCTION: Bacterial intestinal translocation plays an important role in neonatal sepsis. We aimed to elucidate the importance of such translocation in causing central line associated blood stream infection (CLABSI) in patients undergoing gastrointestinal surgery (GIS). METHODS: Using a database of pediatric patients with CLABSI, patients were divided into those who had a GI-surgery (where intestines were opened), those who had a non-GI-surgery (NGIS; all other types of surgery) and those who had no surgery (NS). Data regarding type of organisms isolated on culture, their resistance patterns, clearance of CLABSI, type of antibiotic therapy and patient demographics were collected. RESULTS: 117 CLABSIs were identified between 2011 and 2018. 26 patients had GIS, 22 had NGIS and 69 had NS. NS patients were younger. 80% of GIS and NGIS patients had a central line at the time of surgery. Coagulase-negative staphylococcus (CoNS) was the most common organism isolated (32%). CoNS was more common in GIS compared to NGIS and NS (58% vs. 9% vs. 29% respectively, p=0.04). There were no differences in the time to resolution of bacteremia, mortality rates or need to remove the central line. CONCLUSIONS: This information should help inform efforts for prevention of CLABSIs in patients undergoing GI surgery with central lines present. LEVEL OF EVIDENCE: III.