Aminosalicylates and pediatric UC: Use and efficacy at one year from diagnosis, results from the pediatric IBD Italian Registry

F. Nuti1,∗, G. Tringali 1, E. Miele2, M. Martinelli 2, S. Martelossi3, G. Zuin4, P. Alvisi 5, G. Magazzu6, V. Romagnoli7, G. Guariso8, S. Cucchiara1, M. Aloi1 1 Pediatric Gastroenterologyand Liver Unit, Sapienza University of Rome, Rome, Italy 2 Department of Translational Medical Science, Section of PediatricsUniversity of Naples “Federico II”, Italy 3 Department of Pediatrics, Institute of Child Health, IRCSS Burlo Garofalo, Trieste, Italy 4 PediatricDepartment, Buzzi Children’s Hospital of Milan, Milan, Italy 5 PediatricDepartment, Maggiore Hospital, Bologna, Italy 6 Pediatric Gastroenterologyand Cystic Fibrosis Unit, University of Messina, Italy 7 Department of Pediatrics, Universita Politecnica delle Marche, Ancona, Italy 8 Department of Pediatric Gastroenterology, University of Padua, Padua, Italy