Role of radiography and ultrasonography in the diagnosis of the pediatric gastro-esophageal reflux disease

Twenty-four hour esophageal pH-monitoring is gold standard for evaluate pathological GERD. Role of radiography and ultrasonography in the diagnosis of gastro-esophageal reflux disease (GERD) has been studied. Our results have been shown that radiography and ultrasonography have a limited role in the diagnosis of pathological GERD. However, such investigations an useful the follow-up of patients affected by pathological GERD.