[Modification of hemodynamic parameters of the liver by preservation].
Perfusion of sinusoids and of functional portosystemic shunts was investigated before and after PPF-, Collins- and Ringer storage and in Ringer-trickle-perfusion of the liver using a physical-mathematical method. The increase of the sinusoidal resistance after PPF-storage is less than after preservation by electrolyte solutions. Accordingly the amount of volume passing the sinusoids is higher after PPF-storage. This fact is of great importance for haemodynamic integrity after transplantation.
D000818:Animals; D006439:Hemodynamics; D008102:Liver Circulation; D016031:Liver Transplantation; D008955:Models, Cardiovascular; D012212:Rheology; D013552:Swine; D014021:Tissue Preservation; D014655:Vascular Resistance
Beeinträchtigung hämodynamischer Parameter der Leber durch Konservierung.