Syndrome of erythroderma, failure to thrive, and diarrhea in infancy: a manifestation of immunodeficiency.

Five infants with a triad of symptoms comprising generalized erythroderma, failure to thrive, and diarrhea are presented. All of these children demonstrated significant immunologic abnormalities. This is a recognizable clinical syndrome that reflects immunodeficiency; however, the responsible immunodeficiencies do not appear to be the same in every case. Early investigation and appropriate therapy may considerably reduce morbidity, and mortality in children with this syndrome.