Live donor liver transplantation: current status.

Area of Science:

• Hepatology
• Transplantation Surgery
• Organ Donation

Background:

• The demand for liver transplants significantly exceeds the available supply of donor organs.
• Live donor liver transplantation (LDLT) has seen a decline due to safety concerns and insufficient outcome data compared to deceased donor liver transplantation (DDLT).

Purpose of the Study:

• To evaluate the comparative outcomes of LDLT and DDLT.
• To identify factors influencing the success of LDLT.
• To inform future strategies for increasing liver transplant availability.

Main Methods:

• Analysis of data from a National Institutes of Health-funded consortium of nine transplant centers.
• Comparison of outcomes between LDLT and DDLT, considering center volume and patient hepatitis C status.

Main Results:

• LDLT outcomes are comparable to DDLT outcomes in centers with high procedural volume (>20 procedures).
• This comparability holds true for patients with and without hepatitis C.
• Recent data support the viability of LDLT as a critical treatment option.

Conclusions:

• Experienced transplant centers can achieve LDLT outcomes equivalent to DDLT.
• Further research is essential to define optimal donor and recipient criteria for LDLT.
• LDLT represents a vital therapeutic option for select patients with end-stage liver disease.