Paragangliomas have a wide range of clinical presentations. A significant portion these tumors are discovered as abdominal masses on imaging or palpation in patients without typical symptoms catecholamine excess [1]. This case reports 28-year-old female who presented with fever unknown origin and was found to an mass CT imaging. biopsied prior complete evaluation confirmed be paraganglioma. We ...

gence of human immunodeficiency virus (HIV) infection and an increasing number of patients with neutropenia. Others contend that altering the definition would not benefit the evaluation and care of patients with FUO. The four categories of potential etiology of FUO are centered on patient subtype—classic, nosocomial, immune deficient, and HIVassociated. Each group has a unique differential diag...

A 37 year-old-woman was admitted to the hospital because of 15 days' duration of continuous fever. Routine studies for detection of fever foci were negative. Imaging studies revealed giant hemangioma of the liver with central thrombosis. The fever persisted for a period of 4 weeks, and subsided after conservative management. We report a case of hepatic hemangioma presenting with fever of unknow...

introduction : fever of unknown origin (fuo) is defined as the presence of fever for 8 or more days in a child in which a careful history and physical examination and preliminary laboratory results failed to reveal  the probable cause of the fever. the causes of fuo are different in various geographical regions.the aim of this study was to evaluate the common causes of childhood fuo in our regi...

The adoption of the International Celestial Reference System ICRS, and of the corresponding Frame, ICRF, by the 23rd General Assembly of the International Astronomical Union, calls for a redefinition of the departure point on the true equator. Several possibilities have been suggested. This paper considers the use of the non-rotating origin (Guinot 1979). The " Celestial Ephemeris Origin " (CEO...