RESUMEN
Viral infections affecting the liver had a serious impact on humanity, as they have led to significant morbidity and mortality in patients with acute and chronic infections. The discovery of the viral agents of severe acute hepatitis in children triggered interest of the scientific community to establish the pathogenesis and diagnostic techniques to identify the affected population. But, WHO, together with scientists in various affected countries, are working to understand the cause of this infection that does not appear to belong to any of the known five types of hepatitis viruses: A, B, C, D and E. Many cases of severe acute hepatitis of unknown origin in children <10 years of age were reported by the International Health Regulations (IHR) was mainly by adenovirus infection, HAdV-41. Although most acute infections cause mild disease and even go undetected, some can lead to complications and turn fatal. With the rapid scientific and technological advances in the last centuries, controlling and even curing the infections became a possibility, with a large focus on preventive medicine through vaccination. The review article describes the epidemiology, pathogenesis, clinical presentation, diagnostic tools and current medication regimens for severe acute hepatitis of unknown origin in children.Copyright © 2022, Global Research Online. All rights reserved.
RESUMEN
The COVID 19 virus can leave long-lasting, lingering side effects even after the viral load has depleted. Most of the people they get better within few weeks. But in some people, especially those who got critically ill, needed to stay in the ICU, be put on a ventilator, or have other types of breathing support, in them the virus can impact many vital organs of the body, either directly or sometimes very badly hamper immune response. So, special precautions, some tests and scans might be worth taking it. Our study adds some novelty about the identification of effective biomarkers of progressive disease, and which might be helpful for diagnosis, prevention of complications, and effective therapy. Copyright © The Authors.