소아 크론병의 임상적 특징과 경과
Clinical Features and Course of Crohn Disease in Children
2
조회
0
다운로드
10
인용
0
참고문헌
키워드
초록
목적: 우리나라에서 크론병의 발생이 증가하고 있고 소아 및 청소년이 호발 연령이며 성인과는 임상소견에서 많은 차이가 있지만 이에 대한 연구가 부족한 실정이다. 이에 소아 크론병 환자들의 진단 시 임상 양상과 경과에 대해 알아보고자 본 연구를 시행하였다. 대상 및 방법: 1996년 1월부터 2005년 12월까지 8년간 부산대학교병원 소아과에서 크론병으로 진단한 24명의 환자들의 의무 기록을 후향적으로 분석하여 임상 양상 및 경과에 대하여 알아보았다. 결과: 대상 환자의 남녀비는 2:1이었고 진단 시 평균 나이는 10.6±4.3세였다. 환자 발생은 2001년 이후 증가하는 추세를 보였다. 진단 시 증상으로는 복통(79.2%), 체중 감소(54.2%), 항문 주위 병변(54.2%), 설사(45.8%), 혈변(41.7%), 빈혈(29.2%), 발열(23.3%) 등이 있었다. 크론병 침범 부위는 소장이 33.3%, 대장이 12.5%, 대장과 소장을 모두 침범한 경우가 54.2%였다. 내시경 소견에서 아프타성 궤양이 100%, 종주 궤양이 50%, 조약돌 점막상이 41.7%에서 관찰되었다. 11명에서 상부 위장관 내시경 검사가 시행되었으며 위와 십이지장의 이상 소견이 각각 7예에서 관찰되었다. 조직학적 소견에서 육아종은 54.2%에서 관찰되었다. 검사실 소견에서 ESR 증가가 83.3%, 백혈구 증가가 37.5%, 혈청 알부민 감소가 37.5%, 혈색소 감소가 25%에서 동반되었다. Pediatric Crohn disease activity index (PCDAI)가 진단 당시 30 이상이었던 군에서 30 미만이었던 군에 비해 재발률이 유의하게 높았으며, 육아종이 있었던 경우 누적 재발률은 1년 후 30.7%, 5년 후 53.8%였고 육아종이 없었던 경우는 1년 후 9.1%, 5년 후 36.4%였다. 결론: 소아 크론병의 빈도가 점차 증가하는 경향을 보였으며 임상적 소견과 경과가 성인과 차이를 보였다. 육아종 형성과 높은 PCDAI 점수는 심한 임상 경과와 연관성이 있었다.
Abstract
Background/Aims: The aim of this study was to evaluate the clinical features and course of Crohn disease (CD) in children. Methods: The medical records of 30 patients diagnosed with CD between January 1996 and December 2005 were reviewed retrospectively. Results: The actual number of newly diagnosed patients with CD has increased during the 8-year period. The male/female ratio was 2:1 and the mean age at diagnosis was 10.6 4.3 years. The major symptoms of CD at diagnosis were abdominal pain (79.2%), weight loss (54.2%), perianal lesion (54.2%), diarrhea (45.8%), hematochezia (41.7%), anemia (29.2%), and fever (23.3%). The disease location of CD was the small bowel in 33.3%, the large bowel in 12.5% and both the small and large bowel in 54.2%. Granuloma was found in 54.2% of patients. The relapse rate of CD in the group with a higher pediatric Crohn disease activity index (PCDAI) at diagnosis ( 30) was higher than in the group with a lower PCDAI (<30). The cumulative relapse rates of the patients with granuloma were 30.2% within 1 year and 53.8% within 5 years after the diagnosis. Conclusions: The incidence of CD in children appears to be increasing. Granuloma formation and a higher score of the PCDAI are associated with a more severe disease course. Pediatric CD may have a somewhat different clinical presentation from older-onset CD. (Korean J Gastrointest Endosc 2007;34:193-199)
참고문헌 (37)
- "The emergence of inflammatory bowel disease in the Asian Pacific region", 21, pp.408~413 (2005)
- "Epidemiology of inflammatory bowel disease in the Songpa-Kangdong district, Seoul, Korea, 1986-2001: a KASID study", 40, pp.178S~ (2002)
- "Crohn's disease in Japan: diagnostic criteria and epidemiology", 43, pp.85S~93S (2000)
- "An analysis of 10218 ulcerative colitis cases in China", 8, pp.158~161 (2002)
- "Incidence of Crohn disease in the Czech Republic in the years 1990 to 2001 and assessment of pediatric population with inflammatory bowel disease", 42, pp.186~189 (2006)
- "Incidence, clinical presentation and location at diagnosis of pediatric inflammatory bowel disease: a prospective population-based study in northern France (1988-1999)", 41, pp.49~55 (2005)
- "Inflammatory bowel disease in children and adolescents: recommendations for diagnosis--the Porto criteria", 41, pp.1~7 (2005)
- "Crohn's disease: influence of age at diagnosis on site and clinical type of disease", 111, pp.580~586 (1996)
- "Incidence and prevalence of inflammatory bowel disease in Japan: nationwide epidemiological survey during the year 1991", 30, pp.1S~4S (1995)
- "The epidemiology and phenotype of Crohn's disease in the Chinese population", 10, pp.646~651 (2004)
- "Inflammatory bowel disease in early childhood and adolescence: special considerations", 32, pp.967~995 (2003)
- "Growth failure in children with inflammatory bowel disease", pp.681~691
- "Crohn's jejunoileitis: the pediatrician's perspective on diagnosis and management", 11, pp.696~704 (2005)
- "A simple classification of Crohn's disease: report of the Working Party for the World Congresses of Gastroenterology, Vienna 1998", 6, pp.8~15 (2000)
- "CARD15 genotype and phenotype analysis in 55 pediatric patients with Crohn disease from Saxony, Germany", 37, pp.492~497 (2003)
- "Age and family history at presentation of pediatric inflammatory bowel disease", 37, pp.609~613 (2003)
- "Pediatric inflammatory bowel disease", 12, pp.3204~3212 (2006)
- "Clinical features of Crohn's disease in Korea", 40, pp.173~180 (2002)
- "Clnical characteristics at diagnosis and course in Korean patients with Crohn's disease", 43, pp.8~17 (2004)
- "Chronic inflammatory bowel disease in children in western Norway", pp.454~458
- "The incidence of childhood inflammatory bowel disease in Wales", 159, pp.261~263 (2000)
- "Decreased height velocity in children and adolescents before the diagnosis of Crohn's disease", pp.1423~1427
- "Development and validation of a pediatric Crohn's disease activity index", pp.439~447
- "Evaluation of the pediatric Crohn disease activity index: a prospective multicenter experience", 41, pp.416~421 (2005)
- "Inflammatory bowel disease in children 5 years of age and younger", 97, pp.2005~2010 (2002)
- "Inflammatory bowel disease in children", pp.221~235
- "Focal inflammatory infiltrations in gastric biopsy specimens are suggestive of Crohn's disease", 32, pp.813~818 (1997)
- "High incidence of upper gastrointestinal tract involvement in Crohn's disease", 432, pp.49~52 (1998)
- "Diagnostic role of upper gastrointestinal endoscopy in pediatric inflammatory bowel disease", 39, pp.257~261 (2004)
- "Crohn's disease of the upper gastrointestinal tract: endoscopic and histologic characteristics and prevalence of Helicobacter pylori Infection", 27, pp.1~9 (2003)
- "Role of esophagogastroduodenoscopy in the initial assessment of children with inflammatory bowel disease", 20, pp.1696~1700 (2005)
- "Crohn's disease of the upper gastrointestinal tract the value of endoscopic examination", pp.100~105
- "Granulomas do not affect postoperative recurrence rates in Crohn's disease", pp.405~409
- "Usefulness of laboratory parameters in the screening of Crohn's disease", 39, pp.186~191 (2002)
- "Combined use of noninvasive tests is useful in the initial diagnostic approach to a child with suspected inflammatory bowel disease", 42, pp.9~15 (2006)
- "Clinical significance of granuloma in Crohn's disease", 11, pp.3118~3121 (2005)
- "Frequency and significance of granulomas in a cohort of incident cases of Crohn's disease", 54, pp.215~222 (2005)
