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[Infection as a complication of the liver transplant]
Abstract:
Currently, the incidence of one episode of infection after liver transplantation is 83 for 100 and 50 for 100 of them are severe. We have studied 30 patients who underwent liver transplantation, ten of them received a second graft. All patients were treated prophylactic with antibiotics 48 hours and selective bowel decontamination, in 23 we used ganciclovir prophylactic. The incidence of infection was 73 for 100, 40 episodes of bacterial infection, eight fungal and ten viral. The direct relationship of infection and mortality was seen in six patients. We studied different risk factors of infection and we found a correlation between surgical time, prior operations and arterial thrombosis with infections.
Insights
Liver transplant recipients experienced a 73% infection rate, with bacterial, fungal, and viral infections identified. Key risk factors for post-transplant infection include prolonged surgical time and prior operations.
Area of Science:
- Hepatology
- Transplantation Medicine
- Infectious Diseases
Background:
- Liver transplantation is associated with a high incidence of infections, with 83% of patients experiencing at least one episode.
- Severe infections occur in 50% of liver transplant recipients, significantly impacting outcomes.
- Prophylactic strategies are crucial to mitigate infection risks in this vulnerable population.
Purpose of the Study:
- To evaluate the incidence of infections in liver transplant patients.
- To identify risk factors associated with post-transplant infections.
- To assess the effectiveness of prophylactic antibiotic and ganciclovir treatment.
Main Methods:
- A cohort of 30 liver transplant patients was studied, including 10 who received a second graft.
- Patients received prophylactic antibiotics for 48 hours and selective bowel decontamination.
- Ganciclovir prophylaxis was administered to 23 patients.
Main Results:
- The overall infection incidence was 73%, comprising 40 bacterial, 8 fungal, and 10 viral infections.
- A direct correlation between infection and mortality was observed in six patients.
- Significant risk factors identified include extended surgical duration, previous operations, and arterial thrombosis.
Conclusions:
- Liver transplantation carries a substantial risk of infection, necessitating vigilant monitoring and management.
- Prophylactic measures, including antibiotics and selective bowel decontamination, are important but do not eliminate infection risk.
- Surgical factors and patient history are critical determinants of post-transplant infection susceptibility.