Open AccessImpact of Hiatal Hernia on Pediatric Dyspeptic Symptoms
Author(s) -
Scarpato Elena,
D'Armiento Maria,
Martinelli Massimo,
Mancusi Valeria,
Campione Severo,
Alessandrella Annalisa,
Staiano Annamaria,
Miele Erasmo
Publication year - 2014
Publication title -
journal of pediatric gastroenterology and nutrition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.206
H-Index - 131
eISSN - 1536-4801
pISSN - 0277-2116
DOI - 10.1097/mpg.0000000000000536
Subject(s) - medicine , heartburn , esophagogastroduodenoscopy , hiatal hernia , gastroenterology , esophagitis , confidence interval , regurgitation (circulation) , gerd , population , reflux , prospective cohort study , endoscopy , disease , environmental health
Objectives: Hiatal hernia (HH) affects from 10% to 50% of adult population. The correlation between HH, gastroesophageal reflux disease, dyspeptic symptoms, and esophagitis has long been known in adults. The primary objective of our prospective observational study was to estimate the prevalence of HH in children undergoing esophagogastroduodenoscopy (EGD), irrespective of their symptoms. Methods: We prospectively enrolled 111 consecutive children (48 boys and 63 girls; mean age 94.9 ± 52.3 months) referred for EGD. In all of the patients a symptomatic score assessment based on the Rome III criteria was used to measure frequency, severity, and duration of gastrointestinal symptoms. HH presence was endoscopically defined; esophagitis presence was evaluated either endoscopically and histologically. Children were divided in 2 age‐range groups: <48 months (group 1) and >48 months (group 2). Results: Twenty‐three patients of 111 (20.7%) had evidence of a sliding HH at EGD. In children from group 2, we found a statistically significant association of HH with heartburn ( P = 0.03, 95% confidence interval 1–9.3, r 2 = 0.1) and regurgitation ( P = 0.003, 95% confidence interval 1.7–20.4, r 2 = 0.3). Regarding esophagitis presence, no association was found at any age either with defined esophagitis or with dilated intercellular spaces. Conclusions: Prevalence of HH in our study population was 20.7%. According to our data, HH correlates with the presence of heartburn and regurgitation in children, but not in toddlers. No association was found with esophagitis at any age.