Research progress on endoscopic sphincter of Oddi manometry

VernacularTitle:内镜下Oddi括约肌测压术研究进展
Author: Jie ZHANG ; Yadong FENG ; Xiaoxing CHEN
Publication Type:Journal Article
Keywords: Endoscopy; Sphincter of Oddi; Manometry; Dysfunction; Pancreatitis
From: Chinese Journal of Hepatobiliary Surgery 2015;21(6):428-432
CountryChina
Language:Chinese
Abstract: Sphincter of Oddi manometry (SOM) is considered the gold standard for the diagnosis of sphincter of Oddi dysfunction (SOD),especially the type Ⅰ SOD.The dysfunction of sphincter of Oddi can lead to other comorbidity.Therefore,SOM is of special importance for such patients.When performing SOM,we need to intubate into the papilla,so it requires high technique and is associated with a relatively higher risk of post-ERCP pancreatitis.Recently,the equipment of SOM is being updated constantly.The use of modified catheter and high resolution gastrointestinal dynamic system for recording and analyzing has made the technology more accurate and safe than ever before.Due to the widespread use of ERCP,SOM is expected to be one of the routine examinations in clinical practice and its application has a promising prospect.This article reviews the latest research progress on SOM in recent years.