TY - JOUR TI - Vedolizumab-induced acute interstitial lung injury in a 39-year-old male with ulcerative colitis AU - Rizos, E.D. AU - Antonogiannaki, E.-M. AU - Chatzidakis, A. AU - Kallieri, M. AU - Tsilogianni, Z. AU - Manali, E.D. AU - Economopoulos, N. AU - Triantafyllou, K. AU - Papiris, S.A. AU - Polymeros, D. JO - European Journal of Gastroenterology and Hepatology PY - 2021 VL - 33 TODO - 1S Suppl 1 SP - e1057-e1059 PB - NLM (Medline) SN - 0954-691X, 1473-5687 TODO - 10.1097/MEG.0000000000002197 TODO - null TODO - Vedolizumab, an anti-integrin antibody, is effective for moderate to severe ulcerative colitis and Crohn's disease treatment with a good safety profile due to its gut selective mechanism of action. Upper respiratory tract vedolizumab adverse events are common; however, they are mild and do not require treatment withdrawal. Herein, we present a 39-year-old patient under vedolizumab treatment for ulcerative colitis who presented acute severe interstitial lung injury that necessitated vedolizumab withdrawal and systemic steroids administration. Copyright © 2021 Wolters Kluwer Health, Inc. All rights reserved. ER -