The effect of pulsatile flow on renal blood flow during extracorporeal circulation
| Autor: | Everett C. Mosley, Kenneth E. Woodward, Timothy G. Barila, Martin L. Dalton |
|---|---|
| Rok vydání: | 1965 |
| Předmět: |
Extracorporeal Circulation
medicine.medical_specialty Pulsatile flow Renal function Peristaltic pump Blood Pressure Heart Artificial Kidney Blood Urea Nitrogen Renal Circulation law.invention Hemoglobins Dogs Chlorides law Internal medicine Artificial heart Pathology medicine Animals Pulse business.industry Research Sodium Extracorporeal circulation Heart Blood Cell Count Surgery Blood pressure medicine.anatomical_structure Hematocrit Liver Regional Blood Flow Pulsatile Flow Renal blood flow Blood Circulation Potassium Cardiology business Spleen |
| Zdroj: | Journal of Surgical Research. 5:127-131 |
| ISSN: | 0022-4804 |
| DOI: | 10.1016/s0022-4804(65)80007-5 |
| Popis: | Summary The present studies indicate that definitive laboratory and specific renal blood flow measurements do not show any marked differences between dogs perfused on total bypass with the roller pump and those perfused in the same system, at the same flow rate, with the Army Artificial Heart Pump. Nevertheless, the pathologic changes definitely indicate that pulsatile flow is much less damaging to the renal architecture than is nonpulsatile flow. This would seem to have a profound effect upon ultimate renal function. |
| Databáze: | OpenAIRE |
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