The dilemma of diagnosing fever of unknown origin: large arteries vasculitis revealed by 18F-FDG PET/CT imaging. A case report.
Eur Rev Med Pharmacol Sci
; 15(10): 1227-30, 2011 Oct.
Article
en En
| MEDLINE
| ID: mdl-22165688
ABSTRACT
Fever of unknown origin (FUO) is an uncommon disease, and its underlying etiology may include a number causes, i.e., infections, malignancies, autoimmune conditions. Diagnosis is often a difficult task, and usually physician spend time and money in order to define the etiology of FUO. We report a case of patient who presented with FUO and headache, and positron emission tomography (PET) with 2-deoxy-2-[fluorine-18] fluoro-D-glucose (18F-FDG) allowed to reveal the presence of a large vessel vasculitis. 18F-FDG PET may represent an useful tool in patients with FUO, since it can early depict an hypermetabolic activity due to inflammation and so help to achieve a final diagnosis in some cases of FUO.
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Banco de datos:
MEDLINE
Asunto principal:
Vasculitis
/
Tomografía Computarizada por Rayos X
/
Radiofármacos
/
Fluorodesoxiglucosa F18
/
Tomografía de Emisión de Positrones
/
Fiebre de Origen Desconocido
/
Imagen Multimodal
Tipo de estudio:
Diagnostic_studies
Límite:
Female
/
Humans
/
Middle aged
Idioma:
En
Año:
2011
Tipo del documento:
Article