| Autor: |
Heinrich, H., Fösel, Th., Fontaine, L., Spilker, D., Winter, H., Ahnefeld, F. W. |
| Zdroj: |
International Journal of Clinical Monitoring and Computing; December 1987, Vol. 4 Issue: 4 p243-248, 6p |
| Abstrakt: |
The peak-systolic pressure end-systolic diameter relationship (PSPESDRS) was determined in ten healthy subjects under general anaesthesia by using the radial artery pressure tracing (peak-systolic pressure) and transoesophageal 2d-and m-mode echocardiography (left ventricular diameters) without blocking of autonomic reflexes. Left ventricular load was changed by injection of a single intravenous dose of 0,2 mg nitroglycerin (NTG). Linear regression analysis showed a close linear relationship during the pressure decrease between peak-systolic pressures and end-systolic diameters. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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