NORSA, LORENZO
NORSA, LORENZO
Dipartimento di Scienze Biomediche e Cliniche
Impact of 5‐ASA discontinuation in children with ulcerative colitis on biologic therapy: A propensity score‐matched study
2026 G. D'Arcangelo, L. Scarallo, G. Mancuso, M. Corpino, C. Romano, L. Norsa, S. Arrigo, M. Bramuzzo, M.T. Fioretti, G. Zuin, M.T. Illiceto, P. Lionetti, M. Aloi
Elevation of tTG-IgA Antibodies in a Prospective Cohort of Children at Risk of Celiac Disease: Insights From the CDGEMM Cohort
2026 V. Pucinischi, V. Kenyon, M. Montuori, P. Piemontese, R. Francavilla, L. Norsa, G. Di Nardo, M.E. Baldassarre, M.C. Trovato, M. Perrone, T. Passaro, N. Sansotta, M. Crocco, A. Morelli, F. Malerba, F. Cristofori, L. Elli, A. Fasano, F. Valitutti, M.M. Leonard, M.L. Forchielli, A. Serretiello, C. Vecchi, G.C. De Villsante, G. Venutolo
Update on pediatric inflammatory bowel diseases epidemiology during SARS-CoV-2 outbreak:data from the Italian society of pediatric gastroenterology, epatology and nutrition registry
2025 P. Alvisi, M. Congiu, L. Scarallo, M. Aloi, C. Romano, D. Dilillo, D. Knafelz, G. Zuin, M. Bramuzzo, L. Norsa, M. Cananzi, M. Pastore, E. Felici, S. Arrigo, G. D'Arcangelo, G.L. Presti, M. Bacchini, V. Cipriani, P. Lionetti
Prevalence and trend of anemia in children with inflammatory bowel disease: A national register-based cohort study
2025 G. D'Arcangelo, M. Brecciaroli, G. Gagliostro, D. Auletta, S. Pellegrino, S. Arrigo, F. Graziano, E. Miele, M.T. Illiceto, P. Alvisi, D. Dilillo, C. De Giacomo, P. Lionetti, M. Pastore, M. Cananzi, M. Bramuzzo, R. Panceri, L. Norsa, M. Aloi
Gene expression profile predicts response to antitumor necrosis factor in children with Crohn's disease: A Porto group biobank study, and a systematic review
2025 O. Atia, A. Azulay, G. Focht, O. Ledder, R. Lev-Tzion, T. Schwerd, K. Siebert, T. Faro, L. Chapuy, V. Groleau, K. Grzywacz, S. Amar, B. Moalem, R. Michailevitch, M. Bergel, L. Norsa, M. Aloi, M. Kubat, J. Bronsky, P.T. Walsh, S. Hussey, D. Ben-Zvi, D. Turner
Vegan diet and nutritional status in infants, children and adolescents: A position paper based on a systematic search by the ESPGHAN Nutrition Committee
2025 E. Verduci, J. Kӧglmeier, N. Haiden, L. Kivela, B. De Koning, S. Hill, V. Luque, S.J. Moltu, L. Norsa, M.S. De Pipaon, F. Savino, J. Bronsky
Prevalence and outcomes of arthritis in pediatric IBD: A multicenter study from the Italian Society of Pediatric Gastroenterology Hepatology and Nutrition
2025 L. Scarallo, V. Maniscalco, E. Marrani, M. Aloi, P. Alvisi, S. Arrigo, M. Bramuzzo, S. Cardile, D. Dilillo, E. Felici, F. Graziano, M. Martinelli, L. Norsa, C. Romano, S. Pochesci, G. Zuin, G. Simonini, P. Lionetti
Economic and organizational impact of a paediatric mass screening program for coeliac disease in Italy
2025 L. Gianolio, L. Magnani, M. Topa, A. Poli, C. Cocuccio, C. Mantegazza, L. Scaramella, M. Marsilio, G. Zuccotti, L. Elli, L. Norsa
Predictors of response and enteral autonomy in children with short bowel syndrome treated with teduglutide: a real-life multicentre cohort study
2025 L. Norsa, A. Ghirardi, E. Ramos Boluda, A. Guz-Mark, I. Hojsak, J. Hilberath, I.J. Broekaert, R.G. Sacristan, A. Lezo, P. Guerra, P. Poinsot, C. Lambe, L. D'Antiga
Use of Nutritional Strategies, Bioactive Compounds, and Dietary Supplements in Young Athletes: From Evidence to Potential Risks—A Narrative Review
2025 D. De Zan, F. Eletti, G. Fiore, E. Di Girolamo, G.G.M. Bozzini, V. Perico, M. Tosi, L. Norsa, G. Zuccotti, E. Verduci
Real-life durability and risk factors for biologic discontinuation in pediatric inflammatory bowel disease: results from the SIGENP IBD registry
2025 S. Lega, V. Dipasquale, G. D'Arcangelo, L. Scarallo, S. Ancona, F. Fedele, G. Zuin, F. Graziano, L. Norsa, S. Gatti, M.T. Illiceto, E. Felici, M. Corpino, P.M. Pavanello, R. Cozzali, P. Alvisi, A. Pizzol, C. Banzato, F. Penagini, A. Marseglia, S. Faraci, C. Luini, C. Strisciuglio, C. Moretti, M. Martinelli, S. Arrigo, P. Lionetti, M. Aloi, C. Romano, M. Giangreco, M. Bramuzzo
Management of paediatric ulcerative colitis, part 2: Acute severe colitis-An updated evidence-based consensus guideline from the European Society of Paediatric Gastroenterology, Hepatology and Nutrition and the European Crohn's and Colitis Organization
2025 A. Assa, M. Aloi, S. Van Biervliet, J. Bronsky, J.M. Di Carpi, M. Gasparetto, L. Gianolio, H. Gordon, I. Hojsak, A.S. Hudson, S. Hussey, J. Van Limbergen, E. Miele, L. Norsa, O. Olén, G. Pellino, P. Van Rheenen, L. De Ridder, R.K. Russell, D.S. Shouval, E. Trindade, T. Dan, D.C. Wilson, A. Yerushalmy-Feler, E. Wine
Effect of Overweight and Obesity on the Response to Anti-TNF Therapy and Disease Course in Children With IBD
2025 S. Sila, M. Aloi, U. Cucinotta, L. Gianolio, M. Granot, O. Hradsky, S. Hussey, B. Kang, A. Karoliny, K. Kolho, J. De Laffolie, S. Lega, M. Matar, L. Norsa, S. Omiwole, E. Orlanski-Meyer, L. Palomino, P. Rohani, L. Scarallo, M. Sladek, M.H. Sohouli, D. Urlep, A. Yerushalmy-Feler, E. Zifman, I. Hojsak
Management of paediatric ulcerative colitis, part 1: Ambulatory care-An updated evidence-based consensus guideline from the European Society of Paediatric Gastroenterology, Hepatology and Nutrition and the European Crohn's and Colitis Organisation
2025 E. Wine, M. Aloi, S. Van Biervliet, J. Bronsky, J.M. Di Carpi, M. Gasparetto, L. Gianolio, H. Gordon, I. Hojsak, A.S. Hudson, S. Hussey, J. Van Limbergen, E. Miele, L. Norsa, O. Olén, G. Pellino, P. Van Rheenen, L. De Ridder, R.K. Russell, D.S. Shouval, E. Trindade, D. Turner, D.C. Wilson, A. Yerushalmy Feler, A. Assa
Infant formulas for the treatment of functional gastrointestinal disorders: A position paper of the ESPGHAN Nutrition Committee
2024 N. Haiden, F. Savino, S. Hill, L. Kivelä, B. De Koning, J. Kӧglmeier, V. Luque, S.J. Moltu, L. Norsa, M.S. De Pipaon, E. Verduci, J. Bronsky
Novel Bacteroides Vulgatus strain protects against gluten-induced break of human celiac gut epithelial homeostasis: a pre-clinical proof-of-concept study
2024 T. Tran, S. Senger, M. Baldassarre, R.A. Brosnan, F. Cristofori, M. Crocco, S. De Santis, L. Elli, C.S. Faherty, R. Francavilla, I. Goodchild-Michelman, V.A. Kenyon, M.M. Leonard, R.S. Lima, F. Malerba, M. Montuori, A. Morelli, L. Norsa, T. Passaro, P. Piemontese, J.C. Reed, N. Sansotta, F. Valitutti, A.R. Zomorrodi, A. Fasano, M.L. Forchielli, A. Serretiello, C. Vecchi, G.C. De Villasante, G. Venutolo, B. Malamisura, A. Calvi, M.E. Lionetti, M. Baldassarre, C.M. Trovato, N. Pietropaoli, M. Perrone, L.C. Raguseo, C. Catassi
Response to: Grummer‐Strawn LM, Lutter CK, Siegfried N, et al. Response to: World Health Organization (WHO) guideline on the complementary feeding of infants and young children aged 6–23 months 2023: A multisociety response. JPGN 2024
2024 M. Fewtrell, J. Bronsky, N. Haiden, S. Hill, B. de Koenig, J. Kӧglmeier, V. Luque, S. J Moltu, L. Norsa, F. Savino, E. Verduci, J. Lanigan Allied, E. Banci, I. Asseiceira, A. Stróżyk, N. Schoeler Schoeler, T. Niseteo, B. Koletzko, L. da Dalt European, N. Karara Chair Young, A. De Guchtenaere, Ł. Dembiński Treasurer, Z. Grossman, A. Hadjipanayis, K. Stordal, W. P de Boode, M. Saenz de Pipaon, R. Meyer Allied, S. Arasi, O. Marina, R. Vázquez-Frias, L. Ladino-Meléndez, E. Ochoa-Ortiz, J. Spolidoro, D. D'Agostino, M. El-Guindi, M. Abou Zekri, N. Mouane, M. El Awad, M. Rawashdeh, O. Sabir, A. Koleilat, A. Hidra, S. Fang, K. Arai, S. Treepongkaruna, K. Mo Kim, P. S Goday, D. Duro, J. R Lightdale, B. Martin, M. Morais-Almeida, G.W. K Wong, M. Ebisawa, I. Ansotegui Counselor, A. Fiocchi
Disease course of ulcerative proctitis in children: A population-based study on behalf of the SIGENP IBD Group
2024 M. Martinelli, F. Fedele, C. Romano, M. Aloi, P. Lionetti, P. Alvisi, S. Arrigo, L. Bosa, M. Bramuzzo, G. D'Arcangelo, V. Dipasquale, E. Felici, M. Fuoti, S. Gatti, F. Graziano, M.T. Illiceto, F. Labriola, L. Norsa, M. Pastore, L. Scarallo, C. Strisciuglio, G. Zuin, E. Miele, A. Staiano
Infantile and Very Early Onset Inflammatory Bowel Disease: A Multicenter Study
2024 A. Guz-Mark, M. Aloi, L. Scarallo, M. Bramuzzo, J.C. Escher, P. Alvisi, P. Henderson, I. Hojsak, R. Lev-Tzion, W. El-Matary, T. Schwerd, M. Granot, M. Sladek, C. Strisciuglio, K.E. Müller, C. Olbjørn, C. Tzivinikos, A. Yerushalmy-Feler, K. Huysentruyt, L. Norsa, I. Viola, L. De Ridder, D.S. Shouval, S. Lega, P. Lionetti, G. Catassi, A. Assa
Prevalence and clinical features of chronic uveitis in pediatric inflammatory bowel diseases: A nationwide study
2024 V. Maniscalco, L. Scarallo, M. Aloi, P. Alvisi, L. Norsa, G. Zuin, G. Simonini, P. Lionetti