1. The Effect of Propofol on the Canine Sphincter of Oddi
- Author
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H. Baron, T., B. Dalton, C., B. Cotton, P., R. May, G., G. Milton, L., S. Chari, R., and C. Meyers, W.
- Abstract
To assess the effect of propofol on the canine sphincter of Oddi (SO), sphincter of Oddi manometry (SOM) was performed in fasting dogs which had undergone cholecystectomy and placement of modified Thomas duodenal cannulae. Using two water-perfused, single-lumen manometric catheters, SO and duodenal pressures were measured simultaneously. Baseline SO activity was recorded for at least one complete interdigestive cycle followed by bolus injections of propofol (Diprivan ®) (N = 31) from 0.1 to 4.0 mg/kg during Phase I of the Migrating Motor Complex (MMC).
- Published
- 1993
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