Cytomegalovirus infection in ulcerative colitis: A prospective, comparative study on prevalence and diagnostic strategy

Abstract

CMV disease in UC only affects seropositive, steroid-refractory UC patients. Steroid/cyclosporine treatment together with disease activity may predispose to latent colonic CMV reactivation. The impact of antiviral therapy on the clinical outcome of these patients remains to be elucidated.