P283 Long-term impacts of colectomy surgery among ulcerative colitis patients study (LOCUS): A preliminary analysis

P282 Bilberry ingestion improves disease activity in mild to moderate ulcerative colitis an open pilot study L. Biedermann1 *, J. Mwinyi1, M. Scharl2, P. Frei3, J. Zeitz4, G.A. Kullak-Ublick5, S. Vavricka6, G. Krammer7, M. Fried3, A. Weber8, H.-U. Humpf9, S. Peschke7, A. Jetter3, G. Rogler10. 1University Hospital Zurich, Division of Gastroenterology & Hepatology, Zurich, Switzerland, 2University Hospital Zurich, Clinic for Gastroenterology and Hepatology, Zurich, Switzerland, 3University Hospital Zurich, Zurich, Switzerland, 4Hospital Uster, Uster, Switzerland, 5University Hospital Zurich, Gastro-Chirurgisches Zentrum, Zurich, Switzerland, 6Stadtspital Triemli, Gastroenterology/Internal medicine, Zurich, Switzerland, 7Symrise GmbH & Co. KG, Holzminden, Germany, 8University Hospital Zurich, Division of Pathology, Zurich, Switzerland, 9University of Muenster, Institute of Food Chemistry, Muenster, Germany, 10University Hospital Zurich, Klinik fur Gastroenterologie und Hepatologie Department fur Innere Medizin, Zurich, Switzerland