Emergency adult to adult living donor liver transplantation for fulminant hepatic failure

Abstract

Background: The high mortality rate associated with fulminant hepatic failure combined with the limited availability of cadaveric organs requires consideration of alternatives to conventional cadaveric transplantation. Use of the donor right lobe in adult-to-adult living donor transplantation holds promise in a variety of circumstances, including high-acuity situations.

Methods: A 28-year-old male with fulminant hepatic failure secondary to hepatitis B was referred to our institution. He rapidly progressed to grade IV encephalopathy, and laboratory values were indicative of a poor prognosis without transplantation. He was listed for transplantation as UNOS status I. Three siblings were simultaneously evaluated for living liver donation. Following established protocols, we completed donor evaluation in less than 24 hr, and donor right lobectomy and living donor transplantation were performed within 36 hr of the recipient's admission to our center.

Results: The donor surgery was uncomplicated, and the patient was discharged on postoperative day 4. The recipient experienced full recovery and was discharged home on postoperative day 14. Of note, the first offer for a cadaveric liver came more than 60 hr after living donor transplantation.

Conclusions: Thorough donor workup can be completed in less than 24 hr without inappropriate abbreviation of the evaluation. Simultaneous workup of willing individuals prevents unnecessary delay. Living donor transplantation should be considered for patients with fulminant hepatic failure who are appropriate transplant candidates.