Clinical Features and Natural History of Paediatric Patients with Ulcerative Proctitis: A Multicentre Study from the Paediatric IBD Porto Group of ESPGHAN.
Noa TalChristos TzivinikosMarco GasparettoDaniela E SerbanEyal ZifmanIva HojsakOren LedderAnat Yerushalmy FelerHelena RolandsdotterMarina AloiMatteo BramuzzoStephan BuderusPaolo LionettiLorenzo NorsaChristoph NordenDarja UrlepClaudio RomanoRon ShaoulChristine Martinez-VinsonAnna KarolinyElisabeth De GreefBen KangEva VIčkováPatrizia AlvisiMichal KoriMarta TavaresBatia WeissSéamus HusseyMaria Essen QamhawiLaura María Palomino PérezPaul HendersonRaj ParmarErasmo MieleFiras RinawiAna Lozano-RufVeena ZamvarKaija-Leena KolhoDror S Shouvalnull nullPublished in: Journal of Crohn's & colitis (2023)
Paediatric patients with UP exhibit high rates of treatment escalation and proximal disease extension.