In Denmark, Langholz et al. reported total colectomy rates of 23.7% after 10 years, 29.9% after 15 years, and 32.4% after 25 years of follow up 10.
En Dinamarca, Langholz et al, reportaron una tasa acumulada de colectomía de 23,7%, 29,9% y 32,4%, a 10, 15 y 25 años de seguimiento 10.