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KEY FACTS
Terminology
Imaging
Clinical Issues
Diagnostic Checklist
TERMINOLOGY
Definitions
- Gastroparesis: Delayed gastric emptying in absence of mechanical obstruction
- Dumping: Abnormally rapid gastric emptying
IMAGING
General Features
Nuclear Medicine Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
Alternative Diagnostic Tools
DIAGNOSTIC CHECKLIST
Image Interpretation Pearls
Reporting Tips
Selected References
- Edwards ST et al: A comparison of the diagnosis of gastroparesis in 4 h pediatric gastric emptying studies versus 2 h studies. BMC Gastroenterol. 19(1):26, 2019
- Meyer R et al: Systematic review of the impact of feed protein type and degree of hydrolysis on gastric emptying in children. BMC Gastroenterol. 15:137, 2015
- Wong GK et al: Gastric emptying scintigraphy results in children are affected by age, anthropometric factors, and study duration. Neurogastroenterol Motil. 27(3):356-62, 2015
- Grant FD et al: Radiation doses for pediatric nuclear medicine studies: comparing the North American consensus guidelines and the pediatric dosage card of the European Association of Nuclear Medicine. Pediatr Radiol. ePub, 2014
- Chogle A et al: Gastroparesis in children: the benefit of conducting 4-hour scintigraphic gastric-emptying studies. J Pediatr Gastroenterol Nutr. 56(4):439-42, 2013
- Drubach LA et al: Gastric emptying in children: what is the best acquisition method? J Pediatr Gastroenterol Nutr. 55(2):191-3, 2012
- Rodriguez L et al: Clinical presentation, response to therapy, and outcome of gastroparesis in children. J Pediatr Gastroenterol Nutr. 55(2):185-90, 2012
- Waseem S et al: Spectrum of gastroparesis in children. J Pediatr Gastroenterol Nutr. 55(2):166-72, 2012
- Gelfand MJ et al: Pediatric radiopharmaceutical administered doses: 2010 North American consensus guidelines. J Nucl Med. 52(2):318-22, 2011
- Warrington JC et al: Pediatric gastrointestinal nuclear medicine. Semin Nucl Med. 37(4):269-85, 2007
- Gelfand MJ et al: Gastric emptying in infants and children: limited utility of 1-hour measurement. Radiology. 178(2):379-81, 1991
- Signer E: Gastric emptying in newborns and young infants. Measurement of the rate of emptying using indium-113m-microcolloid. Acta Paediatr Scand. 64(3):525-30, 1975
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References
Tables
Tables
KEY FACTS
Terminology
Imaging
Clinical Issues
Diagnostic Checklist
TERMINOLOGY
Definitions
- Gastroparesis: Delayed gastric emptying in absence of mechanical obstruction
- Dumping: Abnormally rapid gastric emptying
IMAGING
General Features
Nuclear Medicine Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
Alternative Diagnostic Tools
DIAGNOSTIC CHECKLIST
Image Interpretation Pearls
Reporting Tips
Selected References
- Edwards ST et al: A comparison of the diagnosis of gastroparesis in 4 h pediatric gastric emptying studies versus 2 h studies. BMC Gastroenterol. 19(1):26, 2019
- Meyer R et al: Systematic review of the impact of feed protein type and degree of hydrolysis on gastric emptying in children. BMC Gastroenterol. 15:137, 2015
- Wong GK et al: Gastric emptying scintigraphy results in children are affected by age, anthropometric factors, and study duration. Neurogastroenterol Motil. 27(3):356-62, 2015
- Grant FD et al: Radiation doses for pediatric nuclear medicine studies: comparing the North American consensus guidelines and the pediatric dosage card of the European Association of Nuclear Medicine. Pediatr Radiol. ePub, 2014
- Chogle A et al: Gastroparesis in children: the benefit of conducting 4-hour scintigraphic gastric-emptying studies. J Pediatr Gastroenterol Nutr. 56(4):439-42, 2013
- Drubach LA et al: Gastric emptying in children: what is the best acquisition method? J Pediatr Gastroenterol Nutr. 55(2):191-3, 2012
- Rodriguez L et al: Clinical presentation, response to therapy, and outcome of gastroparesis in children. J Pediatr Gastroenterol Nutr. 55(2):185-90, 2012
- Waseem S et al: Spectrum of gastroparesis in children. J Pediatr Gastroenterol Nutr. 55(2):166-72, 2012
- Gelfand MJ et al: Pediatric radiopharmaceutical administered doses: 2010 North American consensus guidelines. J Nucl Med. 52(2):318-22, 2011
- Warrington JC et al: Pediatric gastrointestinal nuclear medicine. Semin Nucl Med. 37(4):269-85, 2007
- Gelfand MJ et al: Gastric emptying in infants and children: limited utility of 1-hour measurement. Radiology. 178(2):379-81, 1991
- Signer E: Gastric emptying in newborns and young infants. Measurement of the rate of emptying using indium-113m-microcolloid. Acta Paediatr Scand. 64(3):525-30, 1975
