The journal of applied laboratory medicine · 2022
Pediatric Celiac Disease: A Review of Diagnostic Testing and Guideline Recommendations.
СтатьяОбзорНазвание и аннотация: Перевод в очереди
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Horton Rachel K, Hagen Catherine E, Snyder Melissa R
Аннотация
BACKGROUND: The history of how our knowledge of celiac disease (CD) evolved points to its importance in children. Although it is now appreciated that CD can present at any age, it was originally thought to occur only in children and, if untreated, led to serious consequences.
CONTENT: This review includes a brief discussion of small bowel physiology and the pathogenesis of CD. Next, the varied clinical presentations of CD in children are reviewed, including both gastrointestinal and nongastrointestinal manifestations and how these contribute to the difficulty in diagnosis. In addition, information on specific conditions that are associated with CD is presented, particularly as it applies to diagnostic testing of apparently asymptomatic children. The review will also focus on diagnostic testing available for CD and their general performance characteristics. The review will end with a comparison between published guidelines from the North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition and the European Society for Pediatric Gastroenterology, Hepatology, and Nutrition for diagnosis of pediatric CD. In particular, this review will focus on differences in the incorporation of serologic and genetic testing, and the role of biopsies in the pediatric population.
SUMMARY: It is important for laboratorians to understand the evolution of diagnostic guidelines for pediatric CD and how serologic and genetic testing are being applied to and interpreted in this particular patient group.
CONTENT: This review includes a brief discussion of small bowel physiology and the pathogenesis of CD. Next, the varied clinical presentations of CD in children are reviewed, including both gastrointestinal and nongastrointestinal manifestations and how these contribute to the difficulty in diagnosis. In addition, information on specific conditions that are associated with CD is presented, particularly as it applies to diagnostic testing of apparently asymptomatic children. The review will also focus on diagnostic testing available for CD and their general performance characteristics. The review will end with a comparison between published guidelines from the North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition and the European Society for Pediatric Gastroenterology, Hepatology, and Nutrition for diagnosis of pediatric CD. In particular, this review will focus on differences in the incorporation of serologic and genetic testing, and the role of biopsies in the pediatric population.
SUMMARY: It is important for laboratorians to understand the evolution of diagnostic guidelines for pediatric CD and how serologic and genetic testing are being applied to and interpreted in this particular patient group.