Biomaterial Database

The relationship of gastroesophageal reflux and gastric emptying in infants and children: concise communication. 1984

P R Rosen, and S Treves

One hundred twenty-six pediatric patients (0-16 yr of age) with clinically suspected gastroesophageal reflux (GER) were evaluated using radionuclide scintigraphy. Although 46 of the patients (38.3%) had abnormal studies exhibiting evidence of GER, there were no significant differences in gastric emptying between patients with and without GER. At 60 min after ingestion, the 76 patients less than 2 yr old had a mean residual of 54%, whereas those over 2 yr of age had a value of 29% (P less than 0.0001). Gastric emptying values may be age-related.

UI	MeSH Term	Description	Entries
D007223	Infant	A child between 1 and 23 months of age.	Infants
D011877	Radionuclide Imaging	The production of an image obtained by cameras that detect the radioactive emissions of an injected radionuclide as it has distributed differentially throughout tissues in the body. The image obtained from a moving detector is called a scan, while the image obtained from a stationary camera device is called a scintiphotograph.	Gamma Camera Imaging,Radioisotope Scanning,Scanning, Radioisotope,Scintigraphy,Scintiphotography,Imaging, Gamma Camera,Imaging, Radionuclide
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D002675	Child, Preschool	A child between the ages of 2 and 5.	Children, Preschool,Preschool Child,Preschool Children
D003102	Colloids	Two-phase systems in which one is uniformly dispersed in another as particles small enough so they cannot be filtered or will not settle out. The dispersing or continuous phase or medium envelops the particles of the discontinuous phase. All three states of matter can form colloids among each other.	Hydrocolloids,Colloid,Hydrocolloid
D004947	Esophagus	The muscular membranous segment between the PHARYNX and the STOMACH in the UPPER GASTROINTESTINAL TRACT.
D005215	Fasting	Abstaining from FOOD.	Hunger Strike,Hunger Strikes,Strike, Hunger,Strikes, Hunger
D005746	Gastric Emptying	The evacuation of food from the stomach into the duodenum.	Emptying, Gastric,Emptyings, Gastric,Gastric Emptyings
D005764	Gastroesophageal Reflux	Retrograde flow of gastric juice (GASTRIC ACID) and/or duodenal contents (BILE ACIDS; PANCREATIC JUICE) into the distal ESOPHAGUS, commonly due to incompetence of the LOWER ESOPHAGEAL SPHINCTER.	Esophageal Reflux,Gastro-Esophageal Reflux Disease,GERD,Gastric Acid Reflux,Gastric Acid Reflux Disease,Gastro-Esophageal Reflux,Gastro-oesophageal Reflux,Gastroesophageal Reflux Disease,Reflux, Gastroesophageal,Acid Reflux, Gastric,Gastro Esophageal Reflux,Gastro Esophageal Reflux Disease,Gastro oesophageal Reflux,Gastro-Esophageal Reflux Diseases,Reflux Disease, Gastro-Esophageal,Reflux, Gastric Acid,Reflux, Gastro-Esophageal,Reflux, Gastro-oesophageal
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man