Gastroesophageal reflux in infants and children: correlation of radiological severity and pulmonary pathology

Area of Science:

• Pediatric Pulmonology
• Pediatric Gastroenterology
• Diagnostic Imaging

Background:

• Gastroesophageal reflux (GER) is a common condition in children.
• Pulmonary complications can arise from GER.
• Accurate diagnosis is crucial for effective management.

Purpose of the Study:

• To investigate the correlation between gastroesophageal reflux and pulmonary disease in children.
• To assess the utility of barium studies in identifying this association.

Main Methods:

• Retrospective review of 507 pediatric barium studies.
• Analysis of cases with coexisting pulmonary disease (79 cases).
• Clinical-radiological correlation of reflux presence/severity with respiratory outcomes.

Main Results:

• A significant correlation was observed between gastroesophageal reflux and pulmonary disease in children.
• Radiographic findings of major reflux or no reflux showed good correlation with the presence or absence of pulmonary disease.
• Barium studies effectively demonstrated the association in affected children.

Conclusions:

• Barium studies are valuable in diagnosing gastroesophageal reflux in children with pulmonary disease.
• Identifying and quantifying reflux is important for managing pediatric respiratory conditions.
• Clinical-radiological correlation aids in understanding GER-related pulmonary complications.