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Updated: May 19, 2026

12:49
Porcine Liver Transplantation Without Veno-Venous Bypass As an Extended Criteria Donor Model
Published on: August 17, 2022
[Liver transplant at the UMAE 25 IMSS Monterrey]
Laura E Cisneros-Garza1, Pedro A López-Hernández, M del Rosario Muñoz-Ramírez
1Departamento de Gastroenterologia y Hepatología, Instituto Mexicano del Seguro Social, Monterrey, Nuevo León. laura_cisneros@yahoo.com
Summary
This study reports on a liver transplantation program for pediatric and adult patients, showing survival rates of 57.1% at 1 year and 54.2% at 5 years, with good quality of life post-transplant.
Area of Science:
- Hepatology and Transplant Surgery
- Clinical Outcomes Research
Context:
- Liver transplantation is a life-saving treatment for end-stage liver disease.
- Established in April 2003, the UMAE 25 Monterrey N.L. initiated a comprehensive Liver Transplantation Program.
- The program serves both pediatric and adult patient populations.
Purpose:
- To present the outcomes of the Liver Transplantation Program at UMAE 25 Monterrey N.L.
- To analyze patient demographics, indications for transplantation, complications, and survival rates.
- To evaluate the quality of life following liver transplantation.
Summary:
- A retrospective cohort study analyzed 51 liver transplantations in 49 patients (15 pediatric, 36 adult).
- Key indications included biliary atresia in children and hepatitis C cirrhosis in adults.
- Early complications involved acute renal failure, intermediate complications included acute cellular rejection, and late complications were cardiovascular diseases linked to metabolic conditions. Overall 1- and 5-year survival rates were 57.1% and 54.2%, respectively, with good quality of life observed within three years post-transplant.
Impact:
- Demonstrates the feasibility and initial outcomes of a developing liver transplant program serving diverse age groups.
- Highlights common complications and survival metrics crucial for refining transplant protocols.
- Provides evidence of improved quality of life post-transplantation, underscoring the program's success.
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