A New method for measurement of the ratio of hepatic arterial blood flow and portal blood flow using transumbilical portal catheterization
β Scribed by Shimada, Y. ;Kobayashi, T. ;Nawa, S. ;Itoshima, T. ;Ota, W.
- Publisher
- Springer-Verlag
- Year
- 1969
- Tongue
- English
- Weight
- 124 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0435-1339
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Hepatic artery and portal vein blood flows were assessed separately in anesthetized rats using radiolabeled taurocholate. The ratio of portal vein blood flow to total hepatic blood flow was calculated from measurements of taurocholate concentrations of portal vein, hepatic artery and hepatic vein, a
Quantitative hepatic scintiangiography was previously used for evaluating the relative contribution of hepatic arterial and portal venous blood flows to the hepatic circulation. The present study compares 3 different procedures (automatic and manual integration, and slope fitting methods) for analyz