Report of Meckel Diverticulum Mimicking Stricturing Crohn's Disease in an Adolescent Boy.

IF 0.6 Q4 GASTROENTEROLOGY & HEPATOLOGY
ACG Case Reports Journal Pub Date : 2026-09-28 eCollection Date: 2026-10-01 DOI:10.14309/crj.0000000000002307
Merissa Maccani, Courtney Bartel, Oscar F Lopez-Nunez, Aaron Garrison, Jonathan R Dillman, Nicole Zeky, Jasbir Dhaliwal
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引用次数: 0

Abstract

Inflammatory bowel disease, specifically Crohn's disease (CD), can present with hematochezia, iron deficiency anemia, intestinal obstruction, elevated fecal calprotectin often overlapping with other conditions. We report a 16-year-old adolescent boy with presumed stricturing CD whose anti-tumor necrosis factor therapy failed to respond. Persistent iron deficiency anemia and elevated fecal calprotectin prompted reevaluation imaging, raising concerns for the Meckel diverticulum. Surgical resection resulted in resolution of anemia. This case highlights the importance of reassessing a diagnosis in refractory cases. Providers should consider the Meckel diverticulum as a diagnosis that can mimic CD especially if the course is refractory to treatment.

一例青春期男孩的Meckel憩室模拟狭窄性克罗恩病报告。
炎症性肠病,特别是克罗恩病(CD),可表现为便血、缺铁性贫血、肠梗阻、粪钙保护蛋白升高,常与其他疾病重叠。我们报告一个16岁的青春期男孩,假定患有狭窄性乳糜泄,其抗肿瘤坏死因子治疗无效。持续性缺铁性贫血和粪钙保护蛋白升高提示重新评估影像学,增加对梅克尔憩室的关注。手术切除使贫血得到解决。这个病例强调了在难治性病例中重新评估诊断的重要性。医生应考虑将梅克尔憩室作为一种可以模拟乳糜泻的诊断,特别是当病程难以治疗时。
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来源期刊
ACG Case Reports Journal
ACG Case Reports Journal GASTROENTEROLOGY & HEPATOLOGY-
自引率
14.30%
发文量
170
审稿时长
12 weeks
期刊介绍: ACG Case Reports Journal is a peer-reviewed, open-access publication that provides GI and hepatology fellows, private practice clinicians, and other healthcare providers an opportunity to share interesting case reports with their peers and with leaders in the field. ACG Case Reports Journal publishes case reports, images, videos and letters to the editor in all topics of gastroenterology and hepatology, including: Biliary Colon Endoscopy Esophagus Functional Bowel Disorders Inflammatory Bowel Disease Liver Nutrition and Obesity Pancreas Pathology Pediatric Small Bowel Stomach.
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