Endogenous thrombin potential and examination of a further 31 analytes in liver transplant candidates.

Background: To predict the change in patient status and differentation of the basic diseases, endogenous thrombin potential (ETP), clinical chemistry, and coagulation variables were measured in liver transplant-listed patients with different etiologies.

Methods: Differences in values of ETP and analytes of 30 control persons and 164 cirrhotic patients were examined by means of binary logistic regression. The relationship between the analytes and ETP parameters were analyzed by means of Spearman correlation.

Significance of mycophenolate monitoring in liver transplant recipients: toward the cut-off level.

Mycophenolate mofetil blocks the "de novo" -purine synthesis to reduce the incidence and severity of acute rejection episodes. There has been an increased interest in utility of monitoring mycophenolic acid (MPA) levels, however currently the MPA monitoring is not part of the protocol following liver transplantation. We assessed whether trough MPA monitoring could be advisable in liver transplant patients or not.

Small difference in international normalized ratio may yield a significant impact on prioritizing patients listed for liver transplantation.

Priority for liver transplantation is currently based on the Model for End-stage Liver Disease (MELD) score. The aim of our study was to assess in detail the contribution of international normalized ratio (INR) differences for MELD scores because of interlaboratory variability. The samples from 92 cirrhotic patients were measured on different systems combining three coagulometers and three thromboplastin products to determine variations in INR and MELD score.