Fever of unknown origin (FUO) is a challenging condition in the practice of internal medicine. It frequently requires use of complicated tests and applications in the diagnostic workup. We here report a patient presented with FUO who was diagnosed with osteomyelitis by biopsy after a positive Fludeoxyglicose Positron Emission tomography (FDG-PET) scan.

Background Fever of unknown origin (FUO) has many possible causes, so detailed history taking and physical examination are required. We identified key diagnostic features of medical history and physical findings for an efficient diagnosis of FUO. Methods A total of 42 consecutive patients (mean age: 50.6±20.3 years) with classic FUO were retrospectively recruited from January 2010 to March 20...

Fever of unknown origin (FUO) can be an unusual first clinical manifestation of pheochromocytoma. Pheochromocytomas are tumors that may produce a variety of substances in addition to catecholamines. To date, several cases of IL-6-producing pheochromocytomas have been reported. This report describes a 45-year-old woman with pheochromocytoma who was admitted with FUO, normal blood pressure levels...

BACKGROUND AND AIMS The diagnosis of patients with fever of unknown origin (FUO) remains a challenging medical problem. We aimed to assess the diagnostic contribution of 18-fluoro-2-deoxy-d-glucose positron emission tomography (FDG-PET)/computed tomography (CT) for the evaluation of FUO. METHODS We performed a 4-year retrospective single-center study of all hospitalized patients that underwen...

UNLABELLED Fever of unknown origin (FUO) is a challenging diagnostic problem. Timely identification and precise localization of the causing process are critical for appropriate patient management. The present prospective study evaluates the role of PET/CT using (18)F-FDG in the investigation of FUO. METHODS A total of 48 consecutive patients (25 men, 23 women; age range, 24-82 y) with FUO und...

Objective: To explore the diagnostic contribution of 18F-FDG-PET/CT in a population patients with classical fever unknown origin (FUO), to pinpoint its place decision tree real-life setting, and identify factors associated 18F-FDG-PET/CT. Method: All adult (aged ? 18 years) diagnosis FUO who underwent an University Hospital Montpellier (France) between April 2012 December 2017 were included. Tr...

The diagnosis of patients with fever of unknown origin (FUO) is often problematic because the range of possible differential diagnoses is broad. We report on a case in which a patient presented with FUO and was subsequently found to have both a collagen vascular disease and an intercurrent infection. Treatment for the collagen vascular disease with corticosteroids exacerbated the intercurrent i...

background: although infectious diseases are the most common sources for the fever of unknown origin (fuo), but the spectrum of infectious diseases is changing overtime. the purpose of the study was to define the clinical spectrum and changing the pattern of fuo.methods: this existing data based study was undertaken from 2007 to 2011. one hundred-six patients fulfilling the modified criteria fo...