Purpose: [F]FDG-PET/CT scanning can help detect metastatic infectious foci and reduce mortality in patients with Staphylococcus aureus bacteremia (SAB), but it is unknown if patients with SAB and an indication for prolonged treatment because of possible endovascular, orthopaedic implant, or other metastatic infection still need [F]FDG-PET/CT.
Methods: In a retrospective single-center cohort study, we included all consecutive adult patients with SAB between 2013 and 2020 if an [F]FDG-PET/CT scan was performed and antibiotic treatment was planned for ≥ 6 weeks prior to [F]FDG-PET/CT. We aimed to identify patients for whom treatment was adjusted due to the results of [F]FDG-PET/CT, and assessed concordance of [F]FDG-PET/CT and clinical diagnosis for infected prosthetic material.
Purpose: Septic thrombosis often complicates Staphylococcus aureus bacteremia (SAB) in patients with a central venous catheter. Currently there is no reference standard for diagnosis. We describe the diagnostic value of [F]FDG-PET/CT imaging in a patient cohort and the potential contribution of quantitative measurements in detecting septic thrombosis.
View Article and Find Full Text PDFIn this retrospective cohort study, selected patients with disseminated Staphylococcus aureus bacteremia, but without endovascular infection on echocardiography and 18F-FDG-PET/CT, were free of relapse after IV-oral switch. Mortality was low and similar to patients who received prolonged intravenous treatment. IV-oral switch was associated with a shorter length of hospital stay.
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