2. Who is eligible to donate a liver?
Stringent rules created by the government and the transplant centers will apply to your loved one, friend, or acquaintance if they want to apply to be a liver donor.
There is a protocol involved with being a donor. You should have the desire to do it and you should also have enough courage to sign a consent form related to it.
Some other requirements to be an eligible blood donor are:
1. The donor and the recipient should have a matching blood type. Chances of a blood relative having the same blood group as the liver recipient are quite high.
2. The age range of a donor can vary. Children and teenagers are advised against becoming donors. However, if we ballpark it, anyone from the age of 18-30 may donate.
3. It is considered ideal if the donor and the liver recipient have the same height and weight.
4. The liver donor should be mentally healthy and have a reliable social, financial, and emotional system set up for after the surgery.
5. A donor should be in excellent physical shape. For that to be confirmed, he/she will have to go through a general physical exam. Or, if they are over 50, blood tests, urine tests, mammograms, colonoscopy, X-rays, and heart tests will also need to be conducted.
6. A perfect donor cannot be pregnant, obese or a smoker. He/she should also not have any underlying diseases such as:
i. Diabetes (or a strong family history of the disease)
ii. Heart, kidney, or lung disease
iii. Gastrointestinal disease, autoimmune disorders, neurologic disease, and certain blood disorders
iv. HIV/AIDS
v. Cancer or a history of it
vi. High blood pressure that’s not under control
vii. Current or long-term infections, including hepatitis C
viii. Drug addiction
The Matching Process for the Liver Transplant
When you require a liver transplant, you will be thoroughly evaluated by your chosen liver transplant surgeon and his/her team. After becoming eligible, you will be put on a waiting list with other people who have the same physical conundrum as you.
Your position on this list will be determined by a Model of End-Stage Liver Disease (MELD) score. This score monitors factors such as your level of creatinine (how well your kidneys are working) and your international normalized ratio (how well your liver is making blood-clotting proteins). The scores can range from 6-40 and help estimate the risk of death within the next 90 days if the patient is to live on without a transplant.
As one’s liver health worsens, their MELD score is updated. Those whose scores are higher tend to be sicker and are placed highest on the list.
A person who has been on the list for a longer period of time has more chances of receiving a liver transplant. However, a person with a rare blood type may take time to find a suitable donor.
As previously discussed, those with acute liver failure are in imminent danger and are therefore given more preference than those with other liver diseases.
We realize and understand that the process to find the ideal liver transplant donor can be a long and drawn-out one. However, in such cases, one must envision the light at the end of the tunnel, no matter how much darkness they have to endure to get there.