Ponce J, Garrigues V, Pertejo V, Sala T, Berenguer J
Gastroenterology Unit, Hospital La Fe, Valencia, Spain.
Am J Gastroenterol. 1988 Oct;83(10):1115-7.
An endoscopic biliary manometry was performed on 11 patients with a surgical bilioenteric shunt--choledochoduodenostomy--and no pressure gradient between common bile duct and duodenum. Basal pressure and frequency of the phasic waves of the sphincter of Oddi were significantly higher in these patients than in controls or in patients with retained common bile duct stones. These results suggest a functional adaptation of the sphincter of Oddi in an attempt to recover the normal pressure in the biliary tract.
对11例行外科胆肠分流术（胆总管十二指肠吻合术）且胆总管与十二指肠之间无压力梯度的患者进行了内镜下胆道测压。这些患者Oddi括约肌的基础压力和相波频率显著高于对照组或胆总管结石残留患者。这些结果提示Oddi括约肌发生了功能适应性改变，试图恢复胆道的正常压力。
