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[Liver transplantation: preoperative assessment]
M Concha1, H Muñoz, A González
1Departamento de Anestesiología, Escuela de Medicina, Universidad Católica de Chile, Santiago, Chile.
Insights
Identifying preoperative risk factors is crucial for liver transplant candidates. Child C patients face higher risks of kidney issues, infections, and death, impacting transplant decisions and management.
Area of Science:
- Hepatology
- Transplant Surgery
- Nephrology
Context:
- Liver transplant candidates require thorough preoperative risk assessment.
- Child C patients exhibit increased susceptibility to complications compared to Child A or B.
- Multisystemic alterations significantly influence patient prognosis.
Purpose:
- To highlight the importance of identifying preoperative risk factors in liver transplant candidates.
- To emphasize the heightened risks associated with Child C classification.
- To underscore the prognostic implications of cardiovascular, renal, respiratory, and neurologic system derangements.
Summary:
- Preoperative evaluation of liver transplant candidates is critical for risk stratification.
- Child C patients demonstrate a higher incidence of renal dysfunction, sepsis, and mortality.
- Systemic complications in these patients necessitate careful consideration for transplant timing, indications, and management.
Impact:
- Improved preoperative risk identification can optimize patient selection for liver transplantation.
- Understanding systemic derangements aids in tailoring perioperative care for Child C patients.
- This analysis informs clinical decision-making regarding the optimal management and timing of liver transplantation.
Abstract:
Candidates for hepatic transplant require a careful identification of risk factors present in the preoperative period. Child C patients have a higher incidence of renal function derangement, septic complications and mortality than Child A or B patients. Alterations in cardiovascular, renal, respiratory and neurologic systems, that sometimes constitute clearly defined syndromes, have important prognostic implications. These alterations shed doubts on the moment and indications for transplantation and on the correct preoperative management of these patients.