Patient Source of Referral Is a Key Determinant of Subsequent Retention in Care for Young Chronic Hepatitis B Patients.

Hepatitis B elimination objectives can only be realised if new patient linkage to care is matched by long-term patient retention in care. We previously showed in adult chronic hepatitis B (CHB) patients that retention in care was inferior in younger patients and in patients from non-Asian ethnicities. The present study explores further the rates and determinants of loss to follow-up in a cohort of 271 young patients (aged 16-21 years at baseline).

Determinants of HBeAg loss during follow-up of a multiethnic pediatric cohort.

Hepatitis B e antigen (HBeAg) loss is a key event in the natural history of chronic hepatitis B virus infection. The rate and determinants of HBeAg loss depend upon cohort characteristics at baseline. Few studies have examined the age-dependent rate, and none have examined the effect of patient sex and ethnicity on the age-dependant rate.

Etiology, Characteristics, and Outcomes of Neonatal Liver Failure: Lessons Learned Over the Last 3 Decades.

Objective: To evaluate trends in etiology and outcomes of neonatal liver failure (NLF) over 30 years retrospectively at a single institution.

Study Design: Inclusion criteria for this retrospective cohort study were babies presenting at a chronological age of ≤28 days between 1991 and 2020 with prothrombin time ≥20 seconds and biochemical liver injury. Demographics, etiology, laboratory investigations, need for extrahepatic organ support, acute kidney injury, and intervention with liver transplant (LT) were recorded.

Periportal necrosis and successful liver transplantation following Lamotrigine drug-induced liver injury in a child.

Lamotrigine is one of the most prescribed antiepileptics in children and a well-known cause of drug-induced liver injury (DILI). The typical presentation usually includes a drug rash with eosinophilia and systemic symptoms (DRESS syndrome). Cases are typically mild and self-limiting, requiring supportive care only.

Paediatric acute hepatitis of unknown aetiology: a national investigation and adenoviraemia case-control study in the UK.

Background: An increase in acute severe hepatitis of unknown aetiology in previously healthy children in the UK in March, 2022, triggered global case-finding. We aimed to describe UK epidemiological investigations of cases and their possible causes.

Methods: We actively surveilled unexplained paediatric acute hepatitis (transaminase >500 international units per litre) in children younger than 16 years presenting since Jan 1, 2022, through notifications from paediatricians, microbiologists, and paediatric liver units; we collected demographic, clinical, and exposure information.

Budd-Chiari Syndrome-A Single Center Experience From the United Kingdom.

Pediatric Budd-Chiari syndrome (BCS) is a rare cause of portal hypertension and liver disease in Europe and North America. In order to understand the long-term effect of radiological intervention on BCS we performed a single center retrospective review. Fourteen cases were identified; 6 of 14 (43%) had a congenital thrombophilia with many having multiple prothrombotic mutations.

Liver Disease in GLIS3 Mutations: Transplant Considerations and Bile Duct Paucity on Explant Histology.

GLI-similar 3 (GLIS3) gene mutation heterozygosity is characterized by neonatal diabetes and hypothyroidism. It has wide phenotypic variability. Liver disease is prevalent, and its complications in some phenotypes are life-limiting.

Clinical Spectrum of Children with Acute Hepatitis of Unknown Cause.

Background: Since January 2022, there has been an increase in reports of cases of acute hepatitis of unknown cause in children. Although cases have been reported across multiple continents, most have been reported in the United Kingdom. Investigations are ongoing to identify the causative agent or agents.

Liver Tumours in Children: The Hepatologist's View.

Diagnostic and therapeutic innovations have changed the way we now approach liver tumours in children and adolescents. Novel imaging tools, increasing awareness, and surveillance has led to early diagnosis of benign and malignant liver tumours. Multidisciplinary interventions have favourably altered the natural course in some liver tumours.

Principles of immunisation in children with solid organ transplant.

Vaccine-preventable diseases (VPD) are a significant risk to paediatric solid organ transplant (SOT) recipients on lifelong immunosuppressive therapy. Children progressing to end-stage organ dysfunction are unable to mount a robust immune response. Hence, it is important to plan vaccination early in the course of disease, especially if a child is anticipated to be a SOT candidate.

A case report of a novel 22 bp duplication within exon 1 of the UGT1A1 in a Sudanese infant with Crigler-Najjar syndrome type I.

Background: Crigler Najjar type 1 is a rare autosomal recessive condition caused by the absence of UDPGT enzyme due to mutations in the UGT1A1 gene. This enzyme is responsible for elimination of unconjugated bilirubin from the body by glucuronidation. Affected individuals are at risk for kernicterus and require lifelong phototherapy.

An unusual cause of graft loss in pediatric liver transplant recipient-Fasciola hepatica.

Fascioliasis is caused by the trematode liver fluke Fasciola hepatica. Humans are accidental hosts getting infected after ingesting contaminated plants or water. 90 million people in 75 nations are at risk of infection with F hepatica.

Multidisciplinary management of hepatoblastoma in children: Experience from a developing country.

Background: Advances in chemotherapy, liver resection techniques, and pediatric liver transplantation have vastly improved survival in children with hepatoblastoma (HB). These are best managed by a multidisciplinary team (MDT) in a setting where all treatment options are available. Until recently, this was difficult to achieve in India.

Auxiliary Liver Transplantation for Acute Liver Failure.

Background: Auxiliary partial orthotopic liver transplantation is a technique where part of diseased native liver is removed and replaced with healthy donor liver so that, the left behind native liver could later regenerate.

Case Characteristics: 2 year 6 month old girl with acute liver failure due to Hepatitis A. She underwent a successful auxiliary partial orthotopic liver transplantation.