Related Experiment Videos
Bronchopulmonary infection with Moraxella catarrhalis in infants requiring extracorporeal membrane oxygenation
A C Fenton1, J E Foweraker, G A Pearson
1Department of Child Health, University of Leicester, UK.
Abstract:
Moraxella (formerly Branhamella) catarrhalis is now a well-recognized pathogen of the upper and lower respiratory tract. Four pediatric cases of life-threatening pneumonia requiring extracorporeal membrane oxygenation are presented. M. Catarrhalis was isolated within 48 hours of admission in three of the cases and within 24 hours of an acute deterioration in the fourth. We conclude that M. catarrhalis is either a significant pathogen in its own right, a marker of severe disease, or a secondary invader.
Insights
Moraxella catarrhalis, a respiratory pathogen, caused severe pneumonia in four children requiring life support. This bacterium was identified rapidly, suggesting its significant role in critical illness.
Area of Science:
- Pediatric critical care medicine
- Infectious diseases
- Respiratory medicine
Background:
- Moraxella catarrhalis (formerly Branhamella catarrhalis) is an established pathogen affecting the respiratory system.
- Severe respiratory infections in children can necessitate advanced life support measures.