[An "exotic" lymphadenopathy: Kikuchi-Fujimotor histiocytic necrotizing lymphadenitis. Case report and discussion].

The case of a 25 year old women with isolated inguinal lymphadenopathy and persistent fever caused by necrotizing inguinal lymphadenitis Kikuchi-Fujimoto is reported. Diagnostic and differential diagnostic aspects of this self-limited disorder with unclear pathogenesis are discussed.