Table 1 The effect of portal venous flow (PVF) reduction on hepatic arterial flow (HAF) and mean arterial blood pressure (MAP).
From: The role of ATP and adenosine in the control of hepatic blood flow in the rabbit liver in vivo
BEFORE PORTAL VENOUS OCCLUSION | AFTER PORTAL VENOUS OCCLUSION | ||||||||
|---|---|---|---|---|---|---|---|---|---|
Exp. no. | n | HAF (ml. min-1.100 g-1) | PVF (ml. min-1.100 g-1) | MAP (mmHg) | HAF (ml. min-1.100 g-1) | PVF (ml. min-1.100 g-1) | MAP (mmHg) | HAF increase (%) | Buffering capacity (%) |
1 | 4 | 16.9 | 143.2 | 95.0 | 25.3 | 39.1 | 96.8 | 66.8 | 8.9 |
2 | 2 | 17.5 | 64.2 | 67.5 | 22.5 | 35.0 | 72.5 | 28.5 | 17.6 |
3 | 2 | 9.4 | 63.5 | 70.0 | 11.4 | 48.5 | 75.0 | 22.0 | 15.1 |
4 | 6 | 25.4 | 70.9 | 75.0 | 36.7 | 31.5 | 84.2 | 40.3 | 33.2 |
5 | 3 | 27.8 | - | 93.3 | 32.1 | - | 97.3 | 15.3 | - |
Mean (SE) | - | 19.4 (3.3) | 85.5 (19.3)* | 80.2 (5.8)* | 25.6 (4.3) | 38.5 (3.7) | 85.2 (5.2) | 34.6 (9.1) | 18.7 (5.2) |