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Hepatitis C viral recurrence in a pediatric patient following liver transplantation
Ian W Udell1, Neal R Barshes, Milton J Finegold
1Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX 77030, USA.
Insights
Hepatitis C virus (HCV) recurrence after pediatric liver transplant can lead to serious complications like ascites and esophageal varices. Further studies are needed to understand HCV recurrence in children post-transplant.
Area of Science:
- Hepatology
- Virology
- Pediatric Gastroenterology
Background:
- Hepatitis C virus (HCV) infections typically follow a milder course in children compared to adults.
- While HCV recurrence post-liver transplantation is well-documented in adults, data on pediatric patients remains limited.
Observation:
- A case report details a pediatric patient who underwent liver transplantation at 14 years old for presumed vertically transmitted HCV.
- Initially, the patient experienced an uneventful three years post-transplant.
- Subsequently, the patient developed ascites, hematemesis, and esophageal varices, requiring hospitalization.
Findings:
- Post-transplant liver biopsies revealed chronic inflammation, active Hepatitis C virus infection, and stage 2-3 fibrosis.
- These findings indicate significant HCV recurrence and disease progression in this pediatric liver transplant recipient.
Implications:
- This case highlights the potential for severe HCV recurrence and complications in pediatric liver transplant recipients.
- Further epidemiological research is crucial to elucidate the natural history and incidence of HCV recurrence in this vulnerable population.
Abstract:
Hepatitis C virus (HCV) infections are known to have a more benign course in children than in adults. Although the natural history of HCV recurrence after liver transplantation has been well studied in adult patients, much less is known about HCV recurrence after liver transplantation in pediatric patients. Herein, we report a case of a pediatric patient with HCV presumably acquired through vertical transmission. She underwent liver transplantation at 14 yr of age. The first three yr after liver transplantation were uneventful. However, in the past 12 months she has been hospitalized twice after developing ascites, hematemesis and esophagogastroduodenoscopy (EGD)-documented esophageal varices. Post-transplant biopsy has demonstrated chronic inflammation complicated with active hepatitis C and stage 2-3 scarring. This case report demonstrates the need for further epidemiologic studies to study the natural history of the rate of HCV recurrence after liver transplantation in the pediatric population.
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