How long are they in the hospital? What sort of operation is that?
Dr. Dib: Living donors are very special patients. These are patients who do not need an operation. And the only reason they’re doing this is to save the life of their loved one. Donor safety is our priority number one, two, three, and four. The donor operation needs to be perfect.
And so we take good care of, first of all, selecting the living donors, making sure that they’re young and they don’t have any big contraindications. We also ensure that they are well informed of the process. The living donor surgery that we’re now doing is laparoscopic and minimally invasive. Here at Beth Israel Deaconess, we have done it laparoscopically with very good results.
I think that experience before and after the surgery gets so much better because of the better recovery. They’re able to go home, in general, within 4 or 5 days, and they get on with their normal life within 6-8 weeks. I think it’s important for them to know all the processes and the actual risks and benefits for the recipient.
Among those risks, I think it’s important for them to understand that this is a complex operation. Even if we do it laparoscopically or robotically, so that the scar is less, inside we’re still taking out half of the liver. That is a surgery that needs to be undertaken very meticulously, with a focus on minimizing any bleeding.
It’s a surgery that takes a long time. It takes about 6 hours. We do our best to try to minimize any risks.
Dr. Schlechter: Excellent. Thanks for that. Today we had Dr. Martin Dib joining us to discuss liver transplant for metastatic colorectal cancer. We discussed the various important criteria. We discussed that early referral to multidisciplinary centers that manage these is important to help get patients set up.
We discussed the fact that there are certain inclusion and exclusion criteria to consider. Obviously, unresectable disease is a critical determination that should be made by a liver surgeon. The absence of extrahepatic disease is important in staging with PET or other imaging. We discussed certain other biological exclusions.
There’s a relative contraindication of right-sided vs left-sided cancers, but right-sided cancers can be transplanted. We discussed that an elevated CEA greater than 80 is a contraindication, as are mutations in BRAF. We reviewed data from both the TRANSMET trial recently published in The Lancet and presented at ASCO in 2024, as well as the older Oslo criteria and Oslo trials and SECA trials.
And finally, we heard that donors can now come as living donors, a laparoscopic robotic surgery with a better safety profile, and greater access to organs that are ABO matched and not HLA matched because of the nature of the biology. Thank you again for joining us.
Benjamin L. Schlechter, MD, is senior physician, Gastrointestinal Cancer Center, Dana-Farber Cancer Institute, Boston, Massachusetts. He has disclosed no relevant financial relationships. Martin J. Dib, MD, is member of the faculty, Department of Surgery, Harvard Medical School; director of Hepatobiliary Surgery, Division of Transplantation, Beth Israel Deaconess Medical Center, Boston. He has disclosed no relevant financial relationships.
A version of this transcript appeared on Medscape.com.