Fatal septic embolism due to Staphylococcus lugdunensis-induced bacteremia

Autor: Keiichi Hirose, Masaya Murata, Kazuyoshi Kanno, Akio Ikai, Motonori Ishidou, Kisaburo Sakamoto
Rok vydání: 2021
Předmět:
Zdroj: General Thoracic and Cardiovascular Surgery. 69:993-995
ISSN: 1863-6713
1863-6705
Popis: Staphylococcus lugdunensis infective endocarditis (IE) is very rare in children. A female neonote presented with fever on the 29th postoperative day after undergoing a modified Norwood procedure (right ventricular-pulmonary artery [RV-PA] conduit). Blood cultures were positive for S. lugdunensis. Echocardiography did not demonstrate vegetation. Therefore, we made a diagnosis of catheter-related bacteremia instead of IE. Cultures were negative 3 days after treatment initiation with intravenous vancomycin. One month after discharge, she developed acute hypoxia and could not be revived because of obstruction of RV-PA conduit with large vegetation. Even in S. lugdunensis bacteremia without IE, surgical treatment should be considered early.
Databáze: OpenAIRE