Lethal midline granuloma syndrome: A diagnostic dilemma

Abstract

The rare lethal midline granuloma syndrome is difficult to diagnose because of the wide array of related diseases andlack of knowledge by the majority of physicians. In the present report, the authors describe the case of a patient withthis disease, caused by squamous cell carcinoma, drawing attention to differential diagnoses and to clinical andradiological findings that may be useful to define the diagnosis. © Colégio Brasileiro de Radiologia e Diagnóstico por Imagem.