Case Reports |
Kikuchi–Fujimoto disease as a rare cause of fever of unknown origin in a septuagenarian
Warrington Hospital, Department of Geriatric Medicine, United Kingdom, UK
Address correspondence to: Pauk Raymond Fitzsimmons Email: pfitz{at}doctors.org.uk
Abstract
We report the case of a 72-year patient presented with fever of unknown origin. Initial clinical and radiological findings suggested a diagnosis of lymphoma. However, subsequent histology revealed Kikuchi-Fujimoto disease (KFD). KFD is predominantly a self-limiting disease of the young, but should be considered in the differential diagnosis of older patients presenting with fever of unknown origin or features suggestive of lymphoma.
Keywords: Kikuchi-Fujimoto disease, fever, necrotising lymphadenitis, elderly
Received 16 August 2007; accepted in revised form 27 September 2007.