Fluorodeoxyglucose positron emission tomography in pyrexia of unknown origin

F-Fluorodeoxyglucose Positron Emission Tomography

Objective—Adiponectin and resistin are adipokines that are linked to obesity, inflammation, and atherosclerosis. F-Fluorodeoxyglucose (FDG) positron emission tomography is a promising imaging technique that can be used to evaluate vascular inflammation. Methods and Results—We measured adiponectin and resistin levels, as well as traditional cardiovascular risk factors, in 60 obese subjects and 6...

Utility of Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography in Patients with Fever of Unknown Origin Diagnosed as Lymphoma

OBJECTIVE To assess the efficacy of fluorine-18 fluorodeoxyglucose positron emission tomography ((18)F-FDG PET)/computed tomography (CT) in the diagnosis of patients with fever of unknown origin (FUO), who were finally diagnosed as lymphoma. SUBJECTS AND METHODS A retrospective study was performed in the First Affiliated Hospital, School of Medicine of Zhejiang University, China, from March 2...

Pyrexia of unknown origin.

Pyrexia of Unknown Origin

One of the most challenging problem a physician used to face in day to day practice is the evaluation of patients with prolonged pyrexia—a truly significant test of his clinical skills. Causes of PUO vary according to geographical area, health care setup, investigations facilities, and physicians’ attitude. Because of socioeconomic and other factors, infectious diseases are still very common in...

18F-Fluorodeoxyglucose Positron Emission Tomography in Elderly Patients with an Elevated Erythrocyte Sedimentation Rate of Unknown Origin

Patients with an elevated erythrocyte sedimentation rate (ESR) and non-specific symptoms often pose a diagnostic dilemma. PET/CT visualises infection, inflammation and malignancy, all of which may cause elevated ESR. The objective of this study was to determine the contribution of 18F-fluorodeoxglucose positron emission tomography (PET/CT) in the diagnostic work-up of referred patients with an ...