Table 1.

Summary of Patient Characteristics

	Age (years)	Gender	Risk factors	Presenting symptoms	Length of treatment (weeks)
Patient #1*	68	Male	Diabetic gastroparesis and prior esophagectomy with gastric pull-up	Postprandial bloating, nausea, and vomiting	8
Patient #2	76	Male	Diabetes mellitus	Postprandial dysphagia and belching	6
Patient #3	83	Female	Billroth I gastrectomy	Postprandial nausea and vomiting, decreased appetite, and weight loss	8

* The patient also received onabotulinumtoxin A (Botox, Allergan) injections to the pylorus for treatment of diabetic gastroparesis.