Published online 10 February 2006
Living donor liver transplantation: present status and recent advances
Artificial Organ and Transplantation Division, Department of Surgery, Graduate School of Medicine, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan
* Correspondence to: Yasuhiko Sugawara, Artificial Organ and Transplantation Division, Department of Surgery, Graduate School of Medicine, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan. Tel.: +81 3 3815 5411; fax: +81 3 5684 3989; e-mail: yasusuga-tky{at}umin.ac.jp
The first successful living donor liver transplantation (LDLT) was performed in a child in 1989 in Brisbane and in an adult in 1994 by the Shinshu group. Over the past few years, LDLT has increased worldwide and is now an established alternative to deceased donor liver transplantation. The surgical procedures for LDLT are more technically challenging than those for whole liver transplantation. LDLT requires a full understanding of the hepatobiliary anatomy and continuous technical refinement of the procedure. Some of the technical highlights include selective vascular occlusion techniques for donor hepatectomy, hepatic arterial reconstruction under the microscope and the introduction of intraoperative ultrasound, graft volume estimation and hepatic venous reconstruction, all of which have improved the success rate of LDLT over the past few years. This review focuses on recent trends and surgical techniques for LDLT.
Keywords: live donor hepatitis C virus hepatocellular carcinoma