Impact of genetic testing in developmental and epileptic encephalopathy- parents' perspective.

Background: Developmental and epileptic encephalopathies (DEEs) are a group of severe and heterogeneous epilepsies. Most of the affected patients have treatment refractory seizures, intellectual disability (ID), and multiple comorbidities. The condition has a negative impact on quality of life, both for the patients and their families.

A woman in her forties with ear pain.

Background: A woman in her forties developed intermittent pain in her ear and pharynx which worsened when talking and swallowing. Multidisciplinary approach confirmed a rare diagnosis.

Case Presentation: The patient reported left-sided ear fullness, followed by otalgia and burning pain in the palate.

Monogenic developmental and epileptic encephalopathies of infancy and childhood, a population cohort from Norway.

Introduction: Developmental and epileptic encephalopathies (DEE) is a group of epilepsies where the epileptic activity, seizures and the underlying neurobiology contributes to cognitive and behavioral impairments. Uncovering the causes of DEE is important in order to develop guidelines for treatment and follow-up. The aim of the present study was to describe the clinical picture and to identify genetic causes in a patient cohort with DEE without known etiology, from a Norwegian regional hospital.

Sex-specific disease modifiers in juvenile myoclonic epilepsy.

Juvenile myoclonic epilepsy (JME) is a common idiopathic generalised epilepsy with variable seizure prognosis and sex differences in disease presentation. Here, we investigate the combined epidemiology of sex, seizure types and precipitants, and their influence on prognosis in JME, through cross-sectional data collected by The Biology of Juvenile Myoclonic Epilepsy (BIOJUME) consortium. 765 individuals met strict inclusion criteria for JME (female:male, 1.