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Liver transplantation for hepatocellular carcinoma: Lessons learned from six years of experience
Abstract
Aim: Liver transplantation (LT) remains the best treatment option for hepatocellular carcinoma (HCC). Patient selection is crucial and debated ever since the emerging of the Milan criteria in 1996. As live donor LT being more routinely performed worldwide, numerous new and/or expansions of the original criteria have been suggested to allow more patients to benefit from this superior treatment modality. This study aims to contribute to ever-growing data in search for better coverage of patients with acceptable outcomes.
Materials and Methods: Medical recordings of 187 adult patients who underwent LT for HCC in a 6-year period were retrospectively collected. Patients were classified by Milan and UCSF criteria. Survival times as well as tumor, liver disease and recurrence related data were recorded for each patient and the outcomes were statistically analyzed.
Results: Factors significantly affecting recurrence and survival were histologic differentiation, number and the size of the tumor and the presence of vascular invasion. Serum alpha-fetoprotein levels did not significantly affect outcomes.
Among the patients exceeding both of the criteria, having a total tumor size of less than 160 mm was significantly associated with better outcomes (p=0,007).
Conclusion: In conclusion, HCC patients having tumors with vascular invasion, poor differentiation, exceeding 6 in number and 160 mm in total diameter demonstrate higher recurrence rates and worse outcomes.
Keywords
References
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Details
Primary Language
Turkish
Subjects
Health Care Administration
Journal Section
Research Article
Publication Date
December 30, 2020
Submission Date
March 30, 2020
Acceptance Date
July 9, 2020
Published in Issue
Year 1970 Volume: 59 Number: 4