COVID‐19 associated Kikuchi‐Fujimoto disease

Abstract

We discuss the case of a 17-year-old male who presented with painful lymphadenopathy, fevers, weight loss, anorexia and a history of preceding anosmia. Histological features on lymph node biopsy were in-keeping with Kikuchi-Fujimoto disease (KFD). We later confirmed SARS-CoV-2 (COVID-19) infection on antibody testing. This case describes an atypical presentation of COVID-19 in a young patient and highlights an association between the virus and this rare disease.