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There has been a need to assess the "sickness degree" in patients with acute and chronic hepatic failure. The Model for End-Stage Liver Disease (MELD) score was developed as a tool for a more objective estimate of the "degree" of sickness in patients with chronic liver disease. In this study, the MELD score was retrospectively calculated and compared in adult patients accepted for orthotopic liver transplantation (OLT) in our institution in 1999 and 2004. We analyzed the gender, age, and MELD score associated with different indications for OLT during this period.

Several studies have shown that over 70% of the population is positive to donate their organs after their death. Despite this it is not unusual for organ donation to be not performed. The aim of this overview was to identify factors that may have an influence on this failure despite the deceased being positive. This is a review of 343 abstracts and 23 scientific publications between 1977 and 2005 dealing with various aspects of donation. In the analysis there were some topics that were associated with the prevention of donation: medical contraindications, inability to identify a potential organ donor and provide optimal medical care, the treatment and care of next of kin, how the question of consent was addressed to the next of kin, the attitude of intensive care unit (ICU) staff toward the process, the behavior of the transplant team during organ recovery. The most crucial act to increase donation is early identification of a potential subject. Early identification and optimal medical care occur more frequent when there is a good, positive attitude of the ICU staff toward the process. A positive attitude of the questioner and good care of the next of kin frequently resulted in a positive attitude when the question of consent was raised. Transplant units could improve the attitude in the ICUs by serving as a good model, giving feedback and education to the ICU staff.

There has been a need to be able to grade the "degree of sickness" in patients with acute and chronic hepatic failure. The Model for End-Stage Liver Disease (MELD) score was developed as a tool to give a more objective estimate of the degree of sickness in patients with chronic liver disease. In this study the MELD score was compared retrospectively in adult patients accepted for liver transplantation (OLT) at our institution in 1994, 1999, and 2004. Gender, age, and MELD score associated with different indications for OLT were analyzed for the same period. The MELD scores were unchanged between the examined years, and there was no difference between male and female patients accepted for OLT. Comparing MELD score between male and female patients, there was a potential risk for discrimination of female patients due to their reduced muscle mass, resulting in a lower serum creatinine and a lower MELD score. There was no difference in MELD score comparing 1994, 1999, and 2004 for patients with cirrhosis. Patients with acute hepatic failure had the highest MELD scores while patients undergoing OLT because of malignancy had the lowest MELD score. MELD score seemed to be a useful tool for retrospective analyzes of potential OLT recipients.

Retransplantation (re-TX) is the only available therapy for irreversible liver graft dysfunction. The outcome of a second procedure depends upon several factors, some of which are not defined at the time of the decision to retransplant. This study is an analysis of all re-TX of the liver performed at our unit between January 1995 and January 2004. Among the 474 liver TX were 55 (11.6%) re-TX in 47 patients. We studied (1) diagnosis at first TX; (2) indication for re-TX and time lapse; (3) donor age and cold ischemia time (CIT); (4) duration of operation, peroperative bleeding, and complications; (5) ICU and ward periods; and (6) patient and graft survivals. Patients who underwent re-TX did not differ from those transplanted once with regard to age, gender, or diagnosis. The indications for re-TX were roughly one-third biliary tract complications/chronic rejection, one-third hepatic artery thrombosis, and one-third others, including primary nonfunction, acute rejection, portal vein thrombosis, sepsis, and B/C hepatitis. The re-TX were "urgent" in 29 and "elective" in 26 cases. Complications were common; about half of the patients were reoperated due to bleeding or biliary problems. To date (May 2004), 15 patients have died (12 "urgent" and 3 "elective"), of whom 5 had well functioning grafts. In summary, liver re-TX is a complicated procedure associated with significant mortality and morbidity, but considering that the actual patient group has a poor prognosis without re-TX, the results are nevertheless encouraging.