Key result
Pulmonary and mitral valve replacement manages polyvalvular Granulicatella adiacens endocarditis in a 2-year-old with VSD.
Why the study?
Granulicatella adiacens is a recognized cause of endocarditis, but its presentation in multivalvular endocarditis in young children with ventricular septal defect is rare and clinically significant.
Case Report (n=1)
Highlights a rare case of Granulicatella adiacens polyvalvular endocarditis in a young child with a minor ventricular septal defect requiring extensive surgical intervention.
May warrant vigilance for atypical pathogens in pediatric VSD endocarditis; leaves open optimal management strategies.
A 2-year-old boy with a hemodynamically insignificant ventricular septal defect was found to have polyvalvular endocarditis, eventually requiring replacement of the pulmonary and mitral valves with a pulmonary conduit and a mechanical valve. Cultures grew Granulicatella adiacens, listed on the microbiological criterion of the updated Duke International Society for Cardiovascular Infectious Diseases criteria.
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Schmitt et al. (2024) conducted a case report in Polyvalvular endocarditis (n=1). Replacement of pulmonary and mitral valves was evaluated. A 2-year-old boy with a ventricular septal defect developed polyvalvular endocarditis with Granulicatella adiacens, requiring replacement of the pulmonary and mitral valves.
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