Early Surgery in Inflammatory Bowel Diseases Is a Better Option than Prolonged Conservative Treatment.

Early surgery is a very important aspect of treatment of inflammatory bowel diseases. In Crohn's disease, early surgery should be performed in emergencies, in refractory courses, and in special cases at the beginning of the disease if there is a stenosis limited to the terminal ileum. In ulcerative colitis, prolonged therapy with extended application of all available substances should be avoided. Every therapy with more than 2 biologicals endangers the patient. Low-grade intraepithelial neoplasia (IEN) should also be resected earlier due to a 23% risk of synchronous and metachronous high-grade IEN or cancer.