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Haemophilus parainfluenzae liver abscess after successful liver transplantation
J Friedl1, A Stift, G A Berlakovich
1Department of Surgery, University of Vienna, Austria. Josef.Friedl@akh-wien.ac.at
Abstract:
Haemophilus parainfluenzae was isolated from a bile specimen and from an aspirate of a liver abscess in a 58-year-old liver-transplanted woman that was indicative of an invasion of the graft by an ascending route. Drug therapy, immunosuppression, rejection therapy, and Roux-en-Y choledochojejunostomy may have contributed to the septic course. Interdisciplinary cooperation was instrumental in diagnosis and successful management in this case.
Insights
Haemophilus parainfluenzae infection occurred in a liver transplant recipient, originating from the bile tract. Prompt interdisciplinary management led to successful treatment of this rare graft invasion.
Area of Science:
- Hepatology
- Infectious Diseases
- Transplant Surgery
Background:
- Liver transplantation is a complex procedure with potential complications.
- Ascending infections can pose a significant risk to graft survival.
- Immunosuppression and surgical interventions can alter host defenses.
Observation:
- A 58-year-old liver transplant recipient presented with signs of infection.
- Haemophilus parainfluenzae was identified in bile and liver abscess aspirates.
- The infection pattern suggested an ascending route into the transplanted liver graft.
Findings:
- The patient experienced a septic course potentially linked to drug therapy, immunosuppression, and rejection management.
- Roux-en-Y choledochojejunostomy was identified as a possible contributing factor.
- Successful diagnosis and management were achieved through interdisciplinary collaboration.
Implications:
- This case highlights the importance of considering unusual pathogens in post-transplant infections.
- Early recognition and comprehensive management are crucial for favorable outcomes in liver transplant recipients.
- Interdisciplinary teamwork is essential for addressing complex post-transplant complications.