BACKGROUND/AIMS: The incidence of pediatric inflammatory bowel disease (IBD) in Western countries is on the rise. No prospective studies have been conducted on the epidemiology of pediatric IBD in Poland. The aim of the study was to define the characteristics of new pediatric IBD and assess the incidence of new IBD among children in Poland between 2002 and 2004. METHODS: Patient records from 24 pediatric gastroenterology centers servicing the whole population of Poland were collected. IBD diagnosis was based on clinical, radiological, endoscopic and histological features. RESULTS: There were 491 new IBD patients, representing an overall incidence of IBD of 2.7 cases/100,000 children/year. The incidence of Crohn's disease (CD) was 0.6, ulcerative colitis (UC) 1.3, and indeterminate colitis (IC) 0.8. The age-related incidence of IBD was 1.8 in the 0- to 10-year-old age group, rising to 3.7 for the 11- to 18-year age group. CONCLUSIONS: The overall incidence of IBD (as well as CD, UC and IC) in Poland is lower than that in Western countries. The relative contribution of UC and IC to the overall IBD incidence is higher in Poland than in most Western countries. These findings may suggest a tendency towards under- or misdiagnosis. Copyright 2009 S. Karger AG, Basel.
BACKGROUND/AIMS: The incidence of pediatric inflammatory bowel disease (IBD) in Western countries is on the rise. No prospective studies have been conducted on the epidemiology of pediatric IBD in Poland. The aim of the study was to define the characteristics of new pediatric IBD and assess the incidence of new IBD among children in Poland between 2002 and 2004. METHODS:Patient records from 24 pediatric gastroenterology centers servicing the whole population of Poland were collected. IBD diagnosis was based on clinical, radiological, endoscopic and histological features. RESULTS: There were 491 new IBD patients, representing an overall incidence of IBD of 2.7 cases/100,000 children/year. The incidence of Crohn's disease (CD) was 0.6, ulcerative colitis (UC) 1.3, and indeterminate colitis (IC) 0.8. The age-related incidence of IBD was 1.8 in the 0- to 10-year-old age group, rising to 3.7 for the 11- to 18-year age group. CONCLUSIONS: The overall incidence of IBD (as well as CD, UC and IC) in Poland is lower than that in Western countries. The relative contribution of UC and IC to the overall IBD incidence is higher in Poland than in most Western countries. These findings may suggest a tendency towards under- or misdiagnosis. Copyright 2009 S. Karger AG, Basel.
Authors: Jan Schwarz; Josef Sýkora; Dominika Cvalínová; Renáta Pomahačová; Jana Klečková; Martin Kryl; Petr Včelák Journal: World J Gastroenterol Date: 2017-06-14 Impact factor: 5.742
Authors: Petr Jabandziev; Tereza Pinkasova; Lumir Kunovsky; Jan Papez; Martin Jouza; Bara Karlinova; Martina Novackova; Milan Urik; Stefania Aulicka; Ondrej Slaby; Julia Bohosova; Katerina Bajerova; Milan Bajer; Ajay Goel Journal: J Pediatr Gastroenterol Nutr Date: 2020-05 Impact factor: 3.288