The two most sensitive and specific tests used in confirming the clinical suspicion and in diagnosing dumping syndrome are the oral glucose tolerance test and the hydrogen breath test.
Gastric dumping syndrome diagnostic study of choice
Gastric dumping syndrome differential diagnosis
Pyloric stenosis diagnostic study of choice
Milk-alkali syndrome diagnostic study of choice
Lactose intolerance diagnostic study of choice
Dysphagia diagnostic study of choice
Zollinger-Ellison syndrome diagnostic study of choice
Gastric dumping syndrome other imaging findings