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Published on: September 25, 2019
[Treatment of viral hepatitis in children]
1Department of Gastroenterology, Hepatology and Nutrition, Zagreb Children's Hospital, Zagreb, Croatia.
Insights
Pediatric chronic hepatitis B treatment remains monotherapy, while combined therapy is best for hepatitis C. Early screening for liver cancer is crucial for children with viral hepatitis.
Area of Science:
- Pediatric Gastroenterology
- Hepatology
- Infectious Diseases
Background:
- Current treatment guidelines for pediatric chronic hepatitis B and C show no significant national differences.
- Monotherapy with interferon alfa or lamivudine is the standard for chronic hepatitis B in children.
- Combined therapy for hepatitis B shows promise but is not yet standard practice.
Purpose of the Study:
- To review and compare current recommendations for treating chronic viral hepatitis in children.
- To highlight effective prevention strategies and screening protocols for pediatric hepatitis.
- To emphasize the importance of early detection of hepatocellular carcinoma in children with chronic viral hepatitis.
Main Methods:
- Comparative analysis of existing national treatment recommendations.
- Review of recent pilot studies and multicenter trials on pediatric hepatitis therapies.
- Assessment of current prevention strategies, including infant and school-aged child immunization programs.
Main Results:
- Chronic hepatitis B treatment in children largely relies on monotherapy (interferon alfa or lamivudine).
- Combined therapy with interferon alfa-2b and ribavirin is the preferred treatment for chronic hepatitis C in children.
- Immunization programs for infants and sixth-graders are recommended to decrease hepatitis B prevalence.
Conclusions:
- Pediatric chronic viral hepatitis management requires adherence to established guidelines while considering emerging therapies.
- Enhanced immunization strategies are vital for reducing the incidence of chronic hepatitis B.
- Regular screening for hepatocellular carcinoma using alpha fetoprotein levels and liver ultrasonography is essential for at-risk children.
Abstract:
Having compared prior recommendations in our country, we found no essential differences in treating chronic hepatitis B and C in children. The recommended therapy for chronic hepatitis B in children is still monotherapy with interferon alfa or lamivudine. Although a recently published pilot study showed good results with combined therapy, it is not included in therapeutic recommendations. As for prevention, improvement is achieved with introducing immunization in infancy, in addition to immunization of elementary school sixth-graders. Adopting this measure, we expect further decrease in the prevalence of chronic hepatitis B. The best treatment option for chronic hepatitis C in children is combined therapy with interferon alfa-2b and ribavirin, as supported by multicenter studies. Children with chronic viral hepatitis are at a higher risk of hepatocellular carcinoma as compared to healthy children. Thus, alpha fetoprotein level and liver ultrasonography should be obtained once or twice yearly in order to detect the possible hepatocellular carcinoma at an early stage.
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