Continued Access Study to Evaluate Performance of the Organ Recovery Systems _LifePort® Liver Transporter System, a Machine Perfusion System, for Liver Transplant (PILOT™_CA)

* ≥18 years of age. * Active on the United Network for Organ Sharing (UNOS) waiting list for liver transplantation. * De novo liver transplant recipient. * Written informed consent required. Exclusion Criteria: * Subject is a multi-organ transplant recipient. * Subject is antibodies blood group (ABO) liver incompatible. * Subject has severe systemic infection. * Subject is Human Immunodeficiency Virus (HIV) positive. * Subject has acute/fulminant liver failure. * Subject is pregnant.