ABSTRACT
Primary Crohn's disease in the elderly is a not frequent pathology, which however have distinguished from the reheightening or relapse of an inflammatory illness risen up in juvenile age. The Authors compare the personal experience (6 cases on 120 patients operated for Crohn's disease) with the data of the literature. The more frequent localization stays the ileo-colic one, also if in the elderly present better impact the cases of Crohn's colitis (pancolitis or left colitis), with frequent and- perianal implications. The symptomatology is not pathognomonic and above all in the cases of colitis sets problems of differential diagnosis with other pathologies, among which the diverticular disease, that on the other hand, can also coexist with the inflammatory illness. A pharmacological treatment is desiderable, but frequently doesn't result effective. The surgical conservative therapy is not always possible and could be necessary resort to maiming interventions, like massive ileal resections or a total proctocolectomy. From the prognostic point of view, the course appears from the beginning or very favorable (with low index of relapse) or tumultuous (with acute manifestations, which require an emergency surgery, wighted by a more elevated rates of mortality and morbidity.
