MELD Exceptions — Explained Simply & Humanised
By Dr. Chetan Kalal — First DM Hepatologist of Maharashtra
(Expert in Liver Transplant, Hepatology & Advanced Liver Care)
What is MELD Score?
MELD (Model for End-Stage Liver Disease) Score is a numerical tool used globally to prioritise patients for liver transplantation.
It is based on blood tests:
Bilirubin (liver function)
Creatinine (kidney function)
INR (blood clotting ability)
Higher MELD Score → Higher chance of death without a transplant → Higher priority for liver transplant.
Then Why MELD Exceptions?
"Not every liver patient fits into the numbers game. Some life-threatening conditions are not reflected in routine MELD blood tests."
— Dr. Chetan Kalal
These patients deserve MELD Exceptions — where extra points are granted despite low laboratory MELD scores because their conditions are equally or more severe.
Common MELD Exception Scenarios in Liver Transplantation
| Condition | Why MELD Exception is Needed? |
|---|---|
| Hepatopulmonary Syndrome (HPS) | Severe oxygen deprivation not shown in MELD lab values. |
| Portopulmonary Hypertension (PoPH) | High lung pressures, right heart strain. |
| Cholangiocarcinoma (Early Stage) | Aggressive bile duct cancer within transplant criteria. |
| Primary Sclerosing Cholangitis with Recurrent Cholangitis | High infection risk despite low MELD. |
| Familial Amyloid Polyneuropathy | Progressive nerve damage needing liver transplant. |
| Hepatic Encephalopathy Refractory | Severe brain dysfunction not reflected in MELD labs. |
| Intractable Pruritus (Severe Itching) | Crippling quality of life despite low MELD score. |
Process of MELD Exception Allocation
Case Prepared by Transplant Hepatologist
Submitted to Liver Transplant Committee / Authority
Reviewed based on:
Disease severity
Documentation & reports
Ethical justification
Extra MELD Points Granted (eg. MELD Upgrade from 15 to 22 or higher)
Dr. Chetan Kalal’s Role in MELD Exceptions
As the First DM Hepatologist of Maharashtra, Dr. Chetan Kalal specialises in:
Identifying Exception Scenarios Early
Preparing Scientific Justifications for MELD Upgrades
Coordinating with Liver Transplant Teams
Counselling Patients & Families
Why MELD Exception Awareness is Crucial?
"Liver transplant is not just about numbers — it's about saving lives before numbers fail the patient."
— Dr. Chetan Kalal
Early Referral = Higher Survival
Delay in MELD Exception = Risk of Losing Transplant Opportunity
Keywords
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