Current status of liver transplantation

Area of Science:

• Hepatology
• Transplant Surgery
• Pediatric Gastroenterology

Background:

• Liver transplantation (LT) is a vital treatment for acute and chronic liver failure.
• Improved survival rates in developed nations have increased global awareness and application of LT.
• India has reported successful pediatric and adult LT, indicating growing expertise.

Purpose of the Study:

• To review the current status and challenges of liver transplantation, particularly in the context of developing countries.
• To highlight the common indications, innovative techniques, and outcomes of LT.
• To discuss postoperative complications and future directions in liver transplantation.

Main Methods:

• Review of current literature on liver transplantation outcomes and challenges.
• Analysis of indications, surgical techniques, and complications of LT.
• Discussion of advancements and future research needs in the field.

Main Results:

• Chronic liver failure due to cholestatic liver disease, especially biliary atresia, is the most frequent indication for LT.
• Innovative techniques like reduced-size and living-donor LT are increasingly used to mitigate waiting times and risks.
• Early complications include graft failure, thrombosis, rejection, and infections; late complications involve infections, immunosuppression side effects, and biliary strictures.

Conclusions:

• Successful LT is increasingly reported in India for both children and adults.
• While most children achieve a good quality of life post-LT, significant challenges remain.
• Future efforts must address donor scarcity and develop safer, more effective immunosuppressive agents.