Complex & Advanced Liver Transplant Procedures
Not every liver transplant follows a standard path. Some patients don’t have a compatible donor. Some need more functional liver mass than a single donor can safely give. Some are facing failure of a previous transplant, or liver disease alongside kidney or lung failure. For these patients, outcomes depend entirely on whether their surgical team has genuine experience with complex and advanced liver transplant procedures — not just standard living donor transplants.
At AASLT India, under transplant and hepatobiliary surgeon Dr. Vishal Kumar Chorasiya at Yatharth Super Speciality Hospital, Noida, Delhi NCR, complex transplant cases are managed with the same rigour and safety standards as routine ones. With over 1,900 successful liver transplants and 18 years of dedicated experience, the AASLT team has built deep expertise across the full spectrum of advanced transplant techniques, including split liver transplant, ABO-incompatible transplant, dual-lobe grafting, re-transplantation, and combined organ transplants.
Split Liver Transplant
A split liver transplant is a technique that allows a single deceased donor liver to be divided into two functioning grafts and transplanted into two separate recipients — most commonly an adult and a child. The liver is anatomically divided along defined vascular planes: the smaller left lateral segment is transplanted into a paediatric recipient, while the larger right lobe is transplanted into an adult. In select cases involving two appropriately sized adult recipients, the liver can also be divided into full right and left lobe grafts.
Split liver transplantation exists to solve one of the biggest challenges in transplant medicine: organ scarcity. Rather than one deceased donor liver benefiting a single patient, split liver transplant allows one organ to save two lives — a technique that is particularly valuable for children, since size-matched whole organs for paediatric patients are especially difficult to source.
This is technically one of the most demanding procedures in liver transplant surgery. It requires:
- Precise intraoperative assessment of the donor liver’s anatomy and vascular supply
- Meticulous surgical division to preserve blood flow and biliary drainage to both grafts
- Careful graft-to-recipient size matching for each half
- Two coordinated surgical teams, often operating in parallel
Because of this complexity, split liver transplant is performed only at centres with advanced hepatobiliary surgical capability and deep transplant experience — exactly the profile of care AASLT India is built to deliver.
Dual-Lobe (Dual-Graft) Liver Transplant
In some living donor liver transplant cases, a single donor’s liver segment may not provide adequate functional liver volume for the recipient, particularly in larger adult patients. Dual-lobe liver transplant addresses this by using partial grafts from two living donors — typically two left lobe or left lateral segment grafts — combined into one recipient.
This approach is a deliberate donor-safety strategy: rather than asking one donor to give up a large right lobe (which carries higher donor risk), the surgical burden is distributed across two donors, each contributing a smaller, safer portion. Dual-graft transplantation requires exceptional surgical planning, since two independently sourced grafts must be implanted with precise vascular and biliary reconstruction in the same operation.
ABO-Incompatible (ABO-I) Liver Transplant
Traditionally, liver transplant required the donor and recipient to share a compatible blood group. ABO-incompatible liver transplant removes this restriction, allowing transplantation across blood group barriers using modern desensitisation protocols — plasma exchange, targeted immunosuppression, and B-cell depleting therapy — to reduce the risk of antibody-mediated rejection.
This is a critical option for patients who:
- Have no ABO-compatible living donor available
- Cannot wait for a compatible deceased donor organ due to disease severity
- Are facing acute liver failure, where time does not allow for a search for a matched donor
With continued refinement of desensitisation protocols, ABO-I liver transplant outcomes at experienced centres have become increasingly comparable to ABO-compatible transplants, meaningfully expanding the donor pool for patients who would otherwise have no path to transplant.
Liver Re-Transplantation
Occasionally, a transplanted liver fails — due to chronic rejection, recurrent disease, biliary complications, or primary graft non-function. In these situations, liver re-transplantation becomes the only life-saving option. Re-transplant surgery is technically more demanding than a first transplant, due to surgical scar tissue, altered anatomy from the prior operation, and often a more fragile overall patient condition. It requires a transplant team experienced not just in liver surgery, but specifically in the added complexity of operating on a previously transplanted liver.
Combined Liver and Kidney Transplant (CLKT)
Some patients present with simultaneous liver and kidney failure — most often due to hepatorenal syndrome, polycystic liver-kidney disease, or long-standing conditions that damage both organs together. For these patients, a combined liver and kidney transplant allows both organs to be replaced in a single surgical admission, avoiding the added risk of sequential separate transplants.
Combined liver kidney transplant guidelines, generally aligned with international transplant society recommendations, consider factors such as:
- Duration and reversibility of kidney dysfunction
- Whether kidney failure is directly related to the underlying liver disease
- Dialysis dependency at the time of transplant evaluation
- Overall MELD score and combined organ failure risk
Because it involves two organ systems and two surgical teams working in careful coordination, combined liver-kidney transplant is reserved for centres with strong multidisciplinary transplant infrastructure — nephrology, hepatology, and transplant surgery working as one team.
Combined Liver and Lung Transplant
Far rarer, a combined liver and lung transplant is considered for a small subset of patients with simultaneous end-stage liver and lung disease — for example, certain genetic and metabolic conditions that affect both organs together, such as some forms of cystic fibrosis-related liver disease or alpha-1 antitrypsin deficiency. This is among the most complex procedures in transplant medicine, requiring exceptional coordination between liver transplant and thoracic transplant teams, and is typically pursued only at select high-volume centres after thorough multidisciplinary evaluation.
Acute Liver Failure Transplant Criteria
Complex transplant decision-making also applies to patients presenting with acute liver failure, where the decision to transplant must often be made within hours to days. Internationally validated tools such as the King’s College Criteria and MELD score help guide this urgent decision-making, alongside real-time clinical judgement from the treating hepatology and transplant surgery team. Because acute liver failure can progress rapidly, patients are often evaluated for both split liver and living donor options simultaneously, to ensure the fastest possible path to transplant if criteria are met.
For a detailed breakdown of transplant criteria in acute liver failure, see our dedicated guide on Acute Liver Failure: Transplant Criteria & Treatment.
Why Choose AASLT India for Complex Liver Transplant Cases
Complex transplant procedures demand more than surgical skill — they require infrastructure, coordinated specialist teams, and a track record of managing the unexpected. AASLT India offers:
- 18+ years of hepatobiliary and liver transplant experience, including split liver, dual-graft, ABO-incompatible, and re-transplant cases
- 1,900+ successful liver transplants performed, across adult and paediatric patients
- Multidisciplinary coordination across hepatology, nephrology, critical care, and transplant surgery for combined organ cases
- 100% donor safety commitment, maintained even in dual-graft and complex living donor scenarios
- Advanced surgical infrastructure at Yatharth Super Speciality Hospital, Noida, supporting minimally invasive and robotic-assisted hepatobiliary techniques
- Professional affiliations with the International Liver Transplantation Society (ILTS), Liver Transplant Society of India (LTSI), Association of Surgeons of India (ASI), Association of Minimal Access Surgeons of India (AMASI), and the Indian Association of Gastrointestinal Endosurgeons (IAGES)
- International patient support, for patients travelling to India for complex transplant evaluation and surgery
Frequently Asked Questions
What is a split liver transplant? A split liver transplant divides a single deceased donor liver into two functioning grafts, typically transplanted into one adult and one child, allowing a single organ to save two lives.
Is a split liver transplant as safe as a whole organ transplant? When performed by an experienced transplant team, carefully selected split liver transplants can achieve outcomes comparable to whole organ transplants, though the procedure requires advanced surgical expertise.
What is an ABO-incompatible liver transplant? It is a liver transplant performed across different blood groups using desensitisation protocols to reduce rejection risk, expanding transplant access for patients without a blood-group-matched donor.
When is a combined liver and kidney transplant needed? It is considered for patients with simultaneous, often irreversible liver and kidney failure, allowing both organs to be transplanted in a single coordinated surgery rather than sequentially.
Can a failed liver transplant be replaced with a second transplant? Yes — this is called liver re-transplantation, and while technically more complex than a first transplant, it can be a life-saving option for patients whose transplanted liver has failed.
Discuss Your Case With AASLT India’s Transplant Team
Complex liver transplant cases need a team that has seen — and successfully managed — the difficult scenarios before. If you or a loved one has been told a standard transplant isn’t straightforward, AASLT India’s experienced team can provide a thorough evaluation of every available option.
Book a consultation with AASLT India to discuss your case with Dr. Vishal Kumar Chorasiya’s transplant team.
