%0 Journal Article %T Right-sided endocarditis from Staphylococcus lugdunensis in a patient with tetralogy of Fallot %A Bradford III Becken %A Elizabeth Thompson %A Jacob Kilgore %A M. Anthony Moody %J - %D 2019 %R https://doi.org/10.4081/idr.2019.7872 %X Infective endocarditis is often caused by bacterial pathogens and can affect native and prosthetic tissue. Common pathogens in pediatric patients include Staphylococcus aureus, viridans group streptococci, enterococcal species and coagulase-negative staphylococci, though culture-negative cases are not uncommon. Coagulase-negative staphylococci present a conundrum to clinicians due to the potential of culture contamination. While Staphylococcus lugdunensis is a coagulase-negative staphylococcus, it is an emerging cardiotropic pathogen that presents similarly to Staphylococcus aureus. Here we report a case of a child with repaired tetralogy of Fallot found to have right-sided infective endocarditis caused by Staphylococcus lugdunensis %K Staphylococcus lugdunensis %K coagulase negative staphylococcus %K endocarditis %K pediatric %K tetralogy of Fallot %U https://www.pagepress.org/journals/index.php/idr/article/view/7872