Liver transplant surgery is not a single standard procedure. There are different types of liver transplant surgery depending on donor availability, patient condition, and medical urgency.
In Pakistan, most liver transplants are performed using living donors, but other methods are also possible in specialized centers.
Understanding the types helps patients make informed decisions.
Table of Contents
1. Living Donor Liver Transplant (LDLT)
This is the most common type of liver transplant in Pakistan.
How It Works:
- A healthy family member donates a portion of their liver.
- The donor’s liver regenerates within weeks.
- The recipient receives a partial liver, which also grows to normal size.
Why It Is Common in Pakistan:
- Limited deceased donor programs
- Faster scheduling
- Better survival planning
Advantages:
- Shorter waiting time
- Elective surgery scheduling
- Good success rates (85–90% 1-year survival)
Important:
Donor safety is carefully evaluated before surgery.
2. Deceased Donor Liver Transplant (DDLT)
In this type:
- The liver comes from a brain-dead donor.
- The entire liver is transplanted into the recipient.
When It Is Used:
- When living donor is not available
- In emergency liver failure cases
Deceased donor transplant programs are less common in Pakistan but available in selected centers.
3. Split Liver Transplant
In this procedure:
- One donor liver is split into two parts.
- One portion goes to an adult.
- One smaller portion goes to a child.
This method helps maximize organ utilization but requires highly skilled transplant teams.
4. Pediatric Liver Transplant
This is performed for children suffering from:
- Biliary atresia
- Genetic liver disorders
- Acute liver failure
Most pediatric liver transplants in Pakistan use living donor grafts from parents.
Children generally have excellent recovery rates when surgery is done early.
5. Auxiliary Liver Transplant (Rare)
In rare cases:
- Part of the diseased liver is left in place.
- A donor liver portion is added to support function.
This method is uncommon but may be used in specific medical conditions.
6. Domino Liver Transplant (Very Rare)
In this complex procedure:
- A patient receiving a transplant donates their removed liver to another patient.
- Used only in very specific metabolic diseases.
This type is rarely performed and requires advanced transplant expertise.
How Doctors Decide the Type of Transplant
The decision depends on:
- Severity of liver disease
- Availability of donor
- Blood group compatibility
- Patient age
- Medical urgency
- Overall health condition
A transplant evaluation team determines the safest option.
Which Type Is Most Successful?
In Pakistan:
- Living donor transplants are most common.
- Survival rates are comparable to international standards.
- Early-stage patients have better outcomes regardless of type.
Success depends more on timing and surgeon experience than transplant type.
Final Thoughts
There are multiple types of liver transplant surgery, each suited to specific medical conditions. In Pakistan, living donor liver transplant remains the primary and most accessible option. Choosing the right transplant type requires careful medical evaluation and consultation with an experienced liver transplant surgeon.
FAQ’s
What are the different types of liver transplants?
Orthotopic transplant or transplant of a liver from a recently deceased donor. A living donor transplant. A split type of liver transplant.
Which type of liver transplant is best?
Now, living-donor livers also are an option for adults with advanced liver disease. A living-donor liver transplant is an alternative to waiting for a liver from someone who has died. This type of transplant can help patients avoid the possible health complications of waiting for a transplant.
Is liver transplant 100% successful?
bout 90% of people who have a liver transplant survive the surgery and recovery process, which can take up to 12 months. The current five-year survival rate is about 73%.
How many hours is a liver transplant?
The operation time varies depending on complexity of the procedure. It is often between 5-8 hours. After you have been put to sleep under anaesthetic, the surgery will begin.
How painful is a liver transplant?
There is pain after liver transplant surgery, however it is generally not as severe as with other abdominal surgeries. This is because nerves are severed during the initial abdominal incision causing numbness of the skin around the abdomen. These nerves regenerate over the following six months and sensation returns.