RT Journal Article T1 Clinical Features and Outcomes of Paediatric Patients With Isolated Colonic Crohn Disease. A1 Berger, Tal David A1 Lee, Huey Miin A1 Padmanaban, Lavenya Ramasamy A1 Wine, Eytan A1 Yerushalmy-Feler, Anat A1 Hojsak, Iva A1 Kazeka, Denis A1 Serban, Daniela Elena A1 Yogev, Dotan A1 Ledder, Oren A1 Lionetti, Paolo A1 Scarallo, Luca A1 Gasparetto, Marco A1 Croft, Nicholas M A1 Miele, Erasmo A1 Staiano, Annamaria A1 Meredith, Joseph A1 Aloi, Marina A1 Alvisi, Patrizia A1 Urlep, Darja A1 Weiss, Batia A1 Malham, Mikkel A1 Matar, Manar A1 Navas-Lopez, Victor Manuel A1 Romano, Claudio A1 Dipasquale, Valeria A1 Norsa, Lorenzo A1 Kolho, Kaija-Leena A1 Shamir, Raanan A1 Shouval, Dror S K1 Antibodies, Antineutrophil Cytoplasmic K1 Antibodies, Fungal K1 Child K1 Colitis, Ulcerative AB Adult studies suggest that patients with isolated colonic Crohn disease (L2 CD) exhibit unique characteristics differentiating them from patients with ileo-caecal (L1) CD and ulcerative colitis (UC). We aimed to characterize clinical features and outcomes of paediatric patients with L2. Retrospective data was collected through the Porto Inflammatory Bowel Disease group of the European Society for Paediatric Gastroenterology Hepatology and Nutrition (ESPGHAN) on Paediatric patients with L2, L1 or UC at different time-points. Outcome measures included time to first flare, hospital admissions, initiation of anti-tumor necrosis factor-alpha (TNFα) drug, stricture and surgery. Three hundred patients were included: 102 L1, 94 L2 and 104 UC. Rates of hematochezia at presentation were 14.7%, 44.7% and 95.2%, while rates of fever were 12.7%, 26.6% and 2.9%, for patients with L1, L2 and UC, respectively (P  Significant differences are observed in the clinical presentation and outcomes of Paediatric patients with L2, compared to patients with L1 and UC. PB Wiley YR 2021 FD 2021-09-20 LK http://hdl.handle.net/10668/19858 UL http://hdl.handle.net/10668/19858 LA en NO Berger TD, Lee HM, Padmanaban LR, Wine E, Yerushalmy-Feler A, Hojsak I, et al. Clinical Features and Outcomes of Paediatric Patients With Isolated Colonic Crohn Disease. J Pediatr Gastroenterol Nutr. 2022 Feb 1;74(2):258-266 DS RISalud RD Apr 19, 2025