These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Euro-Collins solution versus UW-solution for long-term liver preservation in the isolated rat-liver perfusion model.
    Author: Den Toom R, De Jong M, Krenning EP, Van der Hoek HJ, Ten Kate FJ, Hennemann G, Terpstra OT.
    Journal: HPB Surg; 1991; 4(4):313-20. PubMed ID: 1810373.
    Abstract:
    To compare UW-solution (UW) and Euro-Collins (EC) for long-term liver preservation we investigated the morphology and metabolic capacity of rat liver after 18 and 42-hours cold-storage in either UW or EC. After harvesting the rat liver was transferred to a perfusion chamber where it was perfused for 10 min with UW or EC at 4 degrees C. Thereafter livers were stored at 4 degrees C in UW or EC for 18 hours (both groups n = 6) or for 42 hours (both groups n = 8). After 18-hr or 42-hr cold-storage a 2-hr warm perfusion (37 degrees C) was started with Krebs-Ringer solution with carbogen to which 125Iodine-triiodothyronine (T3) was added. Control livers (n = 8) were immediately perfused with Krebs-Ringer without cold-storage. The following parameters were assessed: ASAT-levels in the perfusate, T3-metabolites in the bile and the perfusate, the perfusion pressure, the volume of bile secreted and light-microscopical morphology at the end of the warm perfusion period. After cold storage in UW-solution the ASAT-levels in the perfusate were lower than after storage in EC as well as the perfusion pressures. These livers demonstrated a better T3-metabolism and secreted more bile than EC-stored livers. Histological examination showed more tissue damage in the EC-stored livers than in the UW stored livers. We conclude that cold-storage of rat liver in UW-solution resulted in a better morphology and metabolic capacity as compared with EC-solution.
    [Abstract] [Full Text] [Related] [New Search]