The PELD score is used for patients younger than 12 years of age. Patients with acute liver failure are given a distinction called 'status 1,' which supersedes MELD scores in terms of transplantation prioritization. Use of the MELD score to prioritize transplants has lead to a decreased rate of pretransplant death for those on the waiting list, but use of the score causes some controversy because it does not indicate survival benefit of transplantation. >15: may benefit from liver transplantationĬertain clinical situations lead to automatic increases in the MELD score in an attempt to increase or decrease waiting times on a liver transplant waiting list: A modified score including serum sodium termed the MELD sodium score (MELD-Na) was proposed as an alternative to the MELD score 17 and was implemented.Scores are used to prioritize liver transplantation:

These variables are used to calculate the score 2: MELD = (0.957 x ln ) + (0.378 x ln ) + (1.120 x ln ) + 0.643 High score is defined as MELD score 10, while the low score is defined as < 10.

if dialysis twice in last week, then creatinine is given a value of 4 mg/dl MDCalc loves calculator creators researchers who, through intelligent and often complex methods, discover tools that describe scientific facts that can then be applied in practice.

The Model for End-Stage Liver Disease (MELD-Na) calculator is a numerical scale used to estimate relative disease severity and likely survival of patients awaiting liver. The SRTR calculation is used to derive the score. The score has prognostic value in terms of three month mortality and certain complications. MELD-Na score is used to predict mortality pre liver transplant, for patients who are 12 years of age and older. The MELD score ( Model for End-stage Liver Disease) is a classification used to grade liver dysfunction in preparation for liver transplantation.

Meld score