Group | n | |
---|---|---|
Fixed obstruction | ||
A | Sham | 5 |
B | Pancreatic duct ligation alone | 5 |
C | Pancreatic duct ligation+secretin stimulation | 5 |
D | Pancreatic duct ligation+CCK-8/secretin stimulation | 5 |
E | Pancreatic duct decompression+CCK-8/secretin stimulation | 5 |
Transient SO obstruction | ||
F | SO obstruction by carbachol stimulation | 5 |
G | SO obstruction by carbachol stimulation, pancreatic duct decompressed | 5 |
H | SO obstruction by carbachol stimulation+CCK-8/secretin stimulation | 5 |
CCK-8, cholecystokinin octapeptide; SO, sphincter of Oddi.