Insulin in the Medical Management of Postprandial Hypoglycemia in a Patient with Type 2 Diabetes after Gastric Bypass Surgery

Table 1

Results of hepatic venous insulin levels after selective arterial calcium stimulation.

Site of calcium injection	Hepatic venous insulin level (μU/mL)
	0 min	30 min	60 min	120 min
Superior mesenteric artery	4.9	5.8	6.0	4.9
Gastroduodenal artery	7.3	5.0	3.8	3.4
Splenic artery	2.9	3.8	4.0	3.6