RT Journal Article T1 The New Molecules Are Changing the Course of Pediatric Chronically Active Ulcerative Colitis: A Series of Pediatric Cases A1 Martin‐Masot, Rafael A1 Ortiz Pérez, Pilar A1 Torcuato-Rubio, Encarnación A1 Blasco Alonso, Javier A1 Herrador-López, Marta A1 Gallego Fernández, Carmen A1 Navas-López, Víctor Manuel K1 Colitis ulcerosa AB Chronically active ulcerative colitis (UC) constitutes a challenge in an era where medical therapeutic options have increased while experience with colectomies has decreased. The change in the therapeutic paradigm of the disease means that patients with chronically active UC are being managed waiting to find their therapeutic target. We present 2 cases of children with chronically active UC who did not respond to intravenous steroids nor sequential therapy. A response was obtained with ustekinumab and tofacitinib, 2 drugs widely used in adults but still with little evidence in children. Highlighting the important role of patients and their families helped decision-making, facilitating the work of the medical team. With multidisciplinary management and close follow-up, they have been able to avoid surgery entering complete clinical remission. PB Wiley YR 2021 FD 2021 LK https://hdl.handle.net/10630/33986 UL https://hdl.handle.net/10630/33986 LA eng NO Martín-Masot R, Ortiz Pérez P, Torcuato Rubio E, Blasco Alonso J, Herrador López M, Gallego Fernández C, Navas-López VM. The New Molecules Are Changing the Course of Pediatric Chronically Active Ulcerative Colitis: A Series of Pediatric Cases. JPGN Rep. 2021 Jul 12;2(3):e100. DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 25 ene 2026