ArticlePediatric gastroenterology, hepatology & nutrition2020
Korean Children and Adolescents with Crohn's Disease Are More Likely to Present with Perianal Fistulizing Disease at Diagnosis Compared to Their European Counterparts.
Article in Pediatric gastroenterology, hepatology & nutrition, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed.
- Evaluation of the Correlation of Calprotectin and SES-CD Score at the Time of Diagnosis and Follow-up After Diagnosis in Pediatric Patients With Crohn's Disease in Korea.Journal of Korean medical science · 2026Article
- Nomogram for predicting 6-month BMIZ changes in children with Crohn's disease: a single-center retrospective study.BMC pediatrics · 2026Article
- Validation of the Korean Version of a Knowledge Assessment Tool for Children With Inflammatory Bowel Disease.Journal of Korean medical science · 2026Article
- Diagnosis of Pediatric Inflammatory Bowel Disease (PIBD)-Implications for the Asia-Pacific Region: A Position Paper from the Asian Pan-Pacific Society for Pediatric Gastroenterology, Hepatology, and Nutrition PIBD Working Group.Pediatric gastroenterology, hepatology & nutrition · 2026Review
- Epidemiology, treatment patterns, and associated risk factors in perianal fistulizing Crohn's disease: A systematic literature review.World journal of gastrointestinal surgery · 2025Article
- Ethnic Disparities in the Management of Inflammatory Bowel Disease in Israel and Impact on Outcomes.Crohn's & colitis 360 · 2025Article
- Platelet Count at Diagnosis Is Associated with Endoscopic Activity in Pediatric Patients with Crohn's Disease.Pediatric gastroenterology, hepatology & nutrition · 2025Article
- Fistulizing Perianal Disease as a First Manifestation of Crohn's Disease: A Systematic Review and Meta-Analysis.Journal of clinical medicine · 2024Review
- Observational
- A Nationwide Survey on Gastrointestinal Endoscopy Practice Patterns among Pediatric Endoscopists in South Korea.Pediatric gastroenterology, hepatology & nutrition · 2023Article
- Comparison between Pediatric Crohn's Disease and Ulcerative Colitis at Diagnosis in Korea: Results from a Multicenter, Registry-Based, Inception Cohort Study.Gut and liver · 2022Article
- Article
- Severe Disease Activity Based on the Paris Classification Is Associated with the Development of Extraintestinal Manifestations in Korean Children and Adolescents with Ulcerative Colitis.Journal of Korean medical science · 2021Article
- Case report of compoundTranslational pediatrics · 2021Article
- Incidentally Detected Asymptomatic Perianal Abscess in an Adolescent during Crohn's Disease Diagnosis: Is Routine Pelvic Imaging Required in Korean Pediatric Patients at Diagnosis?Pediatric gastroenterology, hepatology & nutrition · 2021Article
- Factors Associated with the Immunogenicity of Anti-Tumor Necrosis Factor Agents in Pediatric Patients with Inflammatory Bowel Disease.Gut and liver · 2021Article
- [How Can We Do Transition Successfully from Pediatric to Adult Clinics in Inflammatory Bowel Disease?]The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi · 2021Review
- Upper gastrointestinal tract involvement is more prevalent in Korean patients with pediatric Crohn's disease than in European patients.Scientific reports · 2020Article
- Prevention of thiopurine-induced early leukopenia in a Korean pediatric patient with Crohn's disease who turned out to possess homozygous mutations in NUDT15 R139C.Yeungnam University journal of medicine · 2020Article
- Safety and Competency are the Main Priorities in Pediatric Endoscopy.Clinical endoscopy · 2020Article
Corrections and comments
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Authors and funding
18 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeWe aimed to investigate the disease phenotype of Korean pediatric Crohn's disease (CD) patients at diagnosis according to the Paris classification by comparison with patients from the European multicenter 5-years recruitment of children with newly developed IBD (EUROKIDS registry).
methodsKorean children and adolescents who had been newly diagnosed with CD at the age of <18 years during 2013-2016 were included in this multicenter retrospective study. Disease phenotype at diagnosis was classified according to the Paris classification, and compared with the published data from the EUROKIDS study.
resultsA total of 255 patients were included. The median diagnosis age was 14.7 years (range, 0.8-17.9 years). No significant difference was observed in male-to-female ratio with EUROKIDS (1.9:1 vs. 1.45:1,
conclusionApproximately half of pediatric CD patients in Korea present with perianal fistulas and/or abscesses at diagnosis, which is a distinct feature of CD in Korean children and adolescents compared to their European counterparts. An underlying genetic difference between ethnicities may play a role in this expression of different phenotypes in pediatric CD.
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