Journal of pediatric gastroenterology and nutrition
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J. Pediatr. Gastroenterol. Nutr. · Dec 2013
Validation of ultrasound methods to monitor gastric volume changes in preterm infants.
The aim of this study was to validate 4 sonographic methods of estimating stomach volume for the purpose of monitoring changes in gastric volume over time and to describe the echogenic characteristics of milk feeds. ⋯ Direct ultrasound stomach measurement (spheroid) will provide a useful research tool and a potential clinical tool for assessing gastric emptying and feeding intolerance in preterm infants.