Tratamiento de mantenimiento con azatioprina o infliximab en pacientes con colitis ulcerosa corticorrefractarios respondedores a las 3 dosis de inducción de infliximab

In patients with steroid-refractory who avoid early colectomy with a 3-infusion infliximab, infliximab seems to be the best maintenance treatment (even in azathioprine-naïve patients) due to the high proportion of patients who require infliximab reintroduction in case of azathioprine monotherapy maintenance.