Chouraki V, Savoye G, Dauchet L et al. The changing pattern of Crohn’s disease incidence in northern France: a continuing increase in the 10- to 19-year-old age bracket (1988-2007). Aliment Pharmacol Ther 2011;33:1133–1142.
Abraham BP, Mehta S, El-Serag HB. Natural history of pediatric-onset inflammatory bowel disease: A systematic review. J Clin Gastroenterol 2012;46:581–589.
Kugathasan S, Judd RH, Hoffmann RG et al. Epidemiologic and clinical characteristics of children with newly diagnosed inflammatory bowel disease in Wisconsin: A statewide population-based study. J Pediatr 2003;143:525–531.
Vernier–Massouille G, Balde M, Salleron J et al. Natural history of pediatric Crohn’s disease: a population-based cohort study. Gastroenterology 2008;135:1106–1113.
Van Limbergen J, Russell RK, Drummond HE et al. Definition of phenotypic characteristics of childhood-onset inflammatory bowel disease. Gastroenterology 2008;135:1114–1122.
Ruel J, Ruane D, Mehandru S et al. IBD across the age spectrum—is it the same disease? Nat Rev Gastroenterol Hepatol 2013;11:88–98.
Vasseur F, Gower-Rousseau C, Vernier-Massouille G et al. Nutritional status and growth in pediatric Crohn's disease: a population-based study. Am J Gastroenterol 2010;105:1893–1900.
Ley D, Duhamel A, Béhal H et al. Growth pattern in pediatric Crohn's disease is related to inflammatory status. J Pediatr Gastroenterol Nutr 2016;63:637–643.
Gupta N, Cohen SA, Bostrom AG et al. Risk factors for initial surgery in pediatric patients with Crohn’s disease. Gastroenterology 2006;130:1069–1077.
Benchimol EI, Manuel DG, Guttmann A et al. Changing age demographics of inflammatory bowel disease in Ontario, Canada: A population-based cohort study of epidemiology trends. Inflamm Bowel Dis 2014;20:1761–1769.
Jess T, Riis L, Vind I et al. Changes in clinical characteristics, course, and prognosis of inflammatory bowel disease during the last 5 decades: a population-based study from Copenhagen, Denmark. Inflamm Bowel Dis 2007;13:481–489.
Malmborg P, Grahnquist L, Lindholm J et al. Increasing incidence of pediatric inflammatory bowel disease in northern Stockholm County, 2002–2007. J Pediatr Gastroenterol Nutr 2013;57:29–34.
Henderson P, Hansen R, Cameron FL et al. Rising incidence of pediatric inflammatory bowel disease in Scotland. Inflamm Bowel Dis 2012;18:999–1005.
Hope B, Shahdadpuri R, Dunne C et al. Rapid rise in incidence of Irish pediatric inflammatory bowel disease. Arch Dis Child 2012;97:590–594.
Turunen P, Kolho K-L, Auvinen A et al. Incidence of inflammatory bowel disease in Finnish children, 1987–2003. Inflamm Bowel Dis 2006;12:677–683.
Gower-Rousseau C, Salomez JL, Dupas JL et al. Incidence of inflammatory bowel disease in northern France (1988-1990). Gut 1994;35:1433–1438.
Molinié F, Gower-Rousseau C, Yzet T et al. Opposite evolution in incidence of Crohn’s disease and ulcerative colitis in northern France (1988-1999). Gut 2004;53:843–848.
Gower-Rousseau C, Vasseur F, Fumery M et al. Epidemiology of inflammatory bowel diseases: new insights from a French population-based registry (EPIMAD). Dig Liver Dis 2013;45:89–94.
Auvin S, Molinié F, Gower-Rousseau C et al. Incidence, clinical presentation and location at diagnosis of pediatric inflammatory bowel disease: a prospective population-based study in northern France (1988-1999). J Pediatr Gastroenterol Nutr 2005;41:49–55.
Levine A, Griffiths A, Markowitz J et al. Pediatric modification of the Montreal classification for inflammatory bowel disease: the Paris classification. Inflamm Bowel Dis 2011;17:1314–1321.
Fay MP, Feuer EJ. Confidence intervals for directly standardized rates: a method based on the gamma distribution. Stat Med 1997;16:791–801.
Lapidus A, Bernell O, Hellers G et al. Incidence of Crohn’s disease in Stockholm County 1955–1989. Gut 1997;41:480–486.
Loftus EV, Silverstein MD, Sandborn WJ et al. Crohn’s disease in Olmsted County, Minnesota, 1940–1993: incidence, prevalence, and survival. Gastroenterology 1998;114:1161–1168.
Logan RF. Inflammatory bowel disease incidence: up, down or unchanged? Gut 1998;42:309–311.
Griffiths AM. Specificities of inflammatory bowel disease in childhood. Best Pract Res Clin Gastroenterol 2004;18:509–523.
Sawczenko A, Sandhu BK. Presenting features of inflammatory bowel disease in Great Britain and Ireland. Arch Dis Child 2003;88:995–1000.
Sawczenko A, Sandhu BK, Logan RFA et al. Prospective survey of childhood inflammatory bowel disease in the British Isles. Lancet 2001;357:1093–1094.
Perminow G, Brackmann S, Lyckander LG et al. A characterization in childhood inflammatory bowel disease, a new population-based inception cohort from South-Eastern Norway, 2005-07, showing increased incidence in Crohn’s disease. Scand J Gastroenterol 2009;44:446–456.
Benchimol EI, Guttmann A, Griffiths AM et al. Increasing incidence of pediatric inflammatory bowel disease in Ontario, Canada: evidence from health administrative data. Gut 2009;58:1490–1497.
Hildebrand H, Finkel Y, Grahnquist L et al. Changing pattern of pediatric inflammatory bowel disease in northern Stockholm 1990–2001. Gut 2003;52:1432–1434.
Bernstein CN. Epidemiologic clues to inflammatory bowel disease. Curr Gastroenterol Rep 2010;12:495–501.
Sjöberg D, Holmström T, Larsson M et al. Incidence and natural history of ulcerative colitis in the Uppsala Region of Sweden 2005-2009—results from the IBD Cohort of the Uppsala Region (ICURE). J Crohns Colitis 2013;7:e351–e357.
Jantchou P, Morois S, Clavel-Chapelon F et al. Animal protein intake and risk of inflammatory bowel disease: The E3N prospective study. Am J Gastroenterol 2010;105:2195–2201.
Ungaro R, Bernstein CN, Gearry R et al. Antibiotics associated with increased risk of new-onset Crohn's disease but not ulcerative colitis: a meta-analysis. Am J Gastroenterol 2014;109:1728–1738.
Cavalié P, Djeraba A Evolution of antibiotic consumption in France from 2000 to 2013. Report of the French Agency for the Safety of Drugs and Health Products. November 2014.
Duchêne A, Marty M. Epidemiology of appendectomy surgery in France. e-Proceedings of the French National Academy of Surgery 2012;11:95–99.
Braegger CP, Ballabeni P, Rogler D et al. Epidemiology of inflammatory bowel disease: is there a shift towards onset at a younger age? J Pediatr Gastroenterol Nutr 2011;53:141–144.