CMV colitis in early HIV infection

Cytomegalovirus (CMV) colitis is a well recognized complication of advanced HIV disease and is only rarely diagnosed in patients with normal immune function. A case of CMV colitis occurring in early HIV infection is described. Although CMV infection is normally confined to patients with advanced HIV disease, it is possible that a number of contributing factors may have led to clinical disease in this patient. CMV colitis is an important diagnosis to consider in all patients who present with a diarrhoeal illness associated with systemic features, regardless of underlying immunosuppression.