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本症群的命名庞杂,包括乳头狭窄、胆管痉挛、胆管运动障碍及胆囊切除后综合征等,说明其不确切性。Oddi 括约肌功能失调可引起胆道绞痛及急性胰腺炎反复发作。本文仅就胆管功能方面讨论。Oddi 括约肌的临床解剖和生理Oddi 括约肌为环绕胆总管远端、胰管及胆、胰管共同通道(即Vater 壶腹)周围的平滑肌组织,长约4～6mm,有助于调节胆汁及胰液输入十二指肠。置放测压导管可测得胆总管内压力较十二指肠内压高5～15mmHg。缓
The name of this syndrome complex, including the nipple stenosis, bile duct spasm, biliary dyskinesia and cholecystectomy syndrome, indicating its inaccuracy. Oddi sphincter dysfunction can cause biliary angina and recurrent acute pancreatitis. This article discusses only biliary function. Oddi sphincter clinical anatomy and physiology Oddi sphincter around the distal common bile duct, pancreatic duct and gallbladder, pancreatic duct common channel (ie Vater ampulla) around the smooth muscle tissue, about 4 ~ 6mm, to help regulate bile and pancreatic fluid input Duodenum. Pressure catheter placed can be measured within the common bile duct pressure than duodenal pressure 5 ~ 15mmHg. slow