[Kikuchi's disease. A clinicopathological study of 3 cases]. / Enfermedad de Kikuchi. Un estudio clinicopatológico de tres casos.

We had reviewed all the patients with Histiocytic Necrotizing Lymphadenitis (Kikuchi's disease) seen in a General Hospital during two years. Three of the six cases were young females who showed the same clinical symptoms: Fever and unilateral painful, lymphadenopathy, usually at the latero-cervical region. All patients have mild neutropenia and high levels of serum transaminases. The lymph node biopsy yielded the proper diagnostic in all cases. The course of disease was good, and all patients healed without treatment one to two month after the symptom started. To date, we have not recorded any relapse. Our finding are quite similar to the other cases published in the medical literature. The benign course of this disease, and the need for biopsy to get a correct diagnosis, can explain why this disease may be unrecognized in clinical practice.