Diagnoses and outcomes of patients referred for FDG PET/CT for suspected cardiac sarcoidosis.

Background: Fluorodeoxyglucose positron emission tomography/computed tomography (FDG PET/CT) imaging is commonly used to facilitate diagnosis in suspected cardiac sarcoidosis (CS). However, there is a gap in evidence regarding the diagnoses and outcomes of patients who undergo FDG PET/CT.

Objectives: Evaluate the diagnoses and outcomes of patients referred for FDG PET/CT imaging for suspected CS.