Frenz Markus B, Wehrmann Till
Department of Internal Medicine, Klinikum Region Hannover GmbH, Krankenhaus Siloah, Roesebeckstrasse 15, 30449 Hannover, Germany.
Curr Gastroenterol Rep. 2007 Apr;9(2):171-4. doi: 10.1007/s11894-007-0013-4.
Perfusion manometry of the sphincter of Oddi has been the standard for the investigation of patients with presumed sphincter of Oddi dysfunction (SOD). Microtransducer manometry (MTM) of the sphincter of Oddi represents an alternative to perfusion manometry. The technical success and reproducibility of MTM are as good as for perfusion manometry. Current data suggest that the upper limit for normal of basal sphincter of Oddi pressures measured with MTM lies at approximately 35 mm Hg. Pancreatitis risk after MTM in patients with SOD compares favorably with that after perfusion manometry. Low cost and ease of handling make MTM of the sphincter of Oddi an attractive alternative.
Oddi括约肌灌注测压一直是疑似Oddi括约肌功能障碍（SOD）患者检查的标准方法。Oddi括约肌微传感器测压（MTM）是灌注测压的一种替代方法。MTM的技术成功率和可重复性与灌注测压相当。目前的数据表明，用MTM测量的Oddi括约肌基础压力正常上限约为35毫米汞柱。SOD患者MTM后胰腺炎风险与灌注测压后相比更有利。低成本和易于操作使Oddi括约肌MTM成为一种有吸引力的替代方法。
