A jaundiced neonate in an emergency department can be a catastrophic emergency that necessitates expeditious care. Progressive and irreversible bilirubin neurotoxicity may be minimized by rapid reduction of serum bilirubin concentrations through a crash-cart approach: immediate administration of intensive phototherapy and preparation for a possible exchange transfusion. Onset of acute bilirubin...

Data on the epidemiology of acute hepatic failure (AHF) among pediatric Filipinos is limited. This study investigated the etiology, outcomes and incidence of AHF among 0-18 year old Filipino children. A hospital-based retrospective and prospective surveillance study was conducted at Philippine General Hospital between January 2000 and December 2006. AHF was defined as onset of coagulopathy and/...

Bilirubin, the end-product of heme catabolism, circulates in non-pathological plasma mostly as a protein-bound species. When bilirubin concentration builds up, the free fraction of the molecule increases. Unbound bilirubin then diffuses across blood-brain interfaces (BBIs) into the brain, where it accumulates and exerts neurotoxic effects. In this classical view of bilirubin neurotoxicity, BBIs...

Hashimoto's encephalopathy is an immune-mediated disorder characterized by acute or subacute encephalopathy related to increased anti-thyroid antibodies. Clinical manifestations of Hashimoto's encephalopathy may include stroke-like episodes, altered consciousness, psychosis, myoclonus, abnormal movements, seizures, and cognitive dysfunction. Acute cognitive dysfunction with convulsion as initia...

how to cite this article: dara n, sayyari aa, imanzadeh f. hepatic encephalopathy: early diagnosis in pediatric patients with cirrhosis. iran j child neurol. 2014 winter; 8(1):1-11. objective as acute liver failure (alf) and chronic liver disease (cirrhosis) continue to increase in prevalence, we will see more cases of hepatic encephalopathy. primary care physician are often the first to suspec...

Severe hyperbilirubinemia can induce devastating and permanent neurodevelopmental handicaps in infants. The occurrence of hyperbilirubinemia is higher in late preterm than in term infants, ranging from 8 to 40% of the formers according to different definitions of hyperbilirubinemia. The mechanisms by which this occurs is not completely understood, however an increased bilirubin load on hepatocy...