Abstract Background Adult-onset Still's disease (AOSD) is a rare systemic inflammatory
disorder of unknown etiology, characterized by a clinical triad of high spiking fever …

Background The differential diagnosis of Fever of Unknown Origin (FUO) is very extensive,
and includes infectious diseases (ID), neoplasms and noninfectious inflammatory diseases …

Tuberculosis (TB) is an infectious disease that is one of the top 10 causes of death
worldwide. About a quarter of the world's population is infected with bacteria belonging to …

More than 50 years after the first definition of fever of unknown origin (FUO), it still remains a
diagnostic challenge. Evaluation starts with the identification of potential diagnostic clues …

Introduction The diagnosis of infection-caused fever of unknown origin (FUO) is still
challenging, making it difficult for physicians to provide an early effective therapy. Therefore …

Fever is a common problem for which patients seek medical advice. Fortunately, in most
cases, fever is self-limiting or the etiology of fever is promptly established. Sustained …

Fever of unknown origin (FUO) is a serious challenge for physicians. The aim of the present
study was to consider epidemiology and dynamics of FUO in countries with different …

Objectives To conduct a systematic literature review and meta-analysis to estimate the
proportion of fever of unknown origin (FUO) and inflammation of unknown origin (IUO) cases …

Objective To identify the key diagnostic features and causes of fever of unknown origin
(FUO) in Japanese patients. Design Multicentre prospective study. Setting Sixteen hospitals …

Background Fever of unknown origin (FUO) investigations yield a substantial number of
patients with infectious diseases. This systematic review and meta-analysis aimed to …