Sharp Waves: ILAE's epilepsy podcast

Send comments and feedback  In this episode of Sharp Waves , host Nancy welcomes renowned neurologist and neuro-oncologist Dr. Katie Peters from the Preston Robert Tisch Brain Tumor Center to discuss the important connection between brain tumors and epilepsy. Dr. Peters shares her expertise on how brain tumors can contribute to seizure disorders, the challenges patients face, and the latest approa...

Send comments and feedback In this Sharp Waves podcast episode “Epilepsy and Functional/Dissociative Seizures,” Wesley Kerr, MD, PhD, a statistician and epileptologist at University of Pittsburgh Medical Center, joins Shruti Iyer, MD, a third year neurology resident at University of Pittsburgh Medical Center, to discuss their recently published study on categorizing the probability of epilepsy in...

Send comments and feedback Nearly one-third of people with autism also have epilepsy. Researchers aren't sure why. For people on the spectrum, epilepsy can prompt unique challenges. Seizure symptoms can be misinterpreted as common autistic behaviors. Treatment may also be difficult due to the stress of a clinical setting, or the impact of anti-seizure medications on autism symptoms. Currently...

Send comments and feedback What is autoimmune-associated epilepsy, and how is it different from acute seizures with an autoimmune cause? How can clinicians best diagnose and treat these conditions? Sharp Waves reporter Dr. Maryam Nabavi-Nouri spoke with Dr. Claude Steriade. Claude Steriade, MD, CM is originally from Quebec City, Canada. She completed medical school at McGill University in Montreal...

Send comments and feedback Bidirectional links between epilepsy and sleep have been known for thousands of years. Despite nearly a century of research using EEG investigations, the relationships are still not well understood. Dr. Laurent Sheybani interviewed Dr. Birgit Frauscher, an epileptologist and sleep specialist at the Montreal Neurological Institute. They discussed what is known about sleep...

Send comments and feedback Seizure action plans can help people with epilepsy manage their seizures and address emergencies. They often are aimed at a subset of people with epilepsy, particularly children. Dr. Lucretia Long discusses how seizure action plans can be used to engage and educate all people with epilepsy, as well as their families and the larger community. Seizure action plan examples:...

Send comments and feedback We discuss the response to the updated classification of seizures with Prof. Eugen Trinka, including why the changes were made and how the changes are being explained and socialized.  Sharp Waves episodes are meant for informational purposes only, and not as clinical or medical advice. Let us know how we're doing:  info@ilae.org The International League Against Epil...

Send comments and feedback Celebrating International Epilepsy Day (Feb 9) with an episode of strength and hope! Jessie Nyirenda's seizures went undiagnosed for years. She was told she was misbehaving, possessed, and bewitched. She finally diagnosed herself after reading about epilepsy in a library. Taking anti-seizure medication and joining an epilepsy support group changed Jessie's life...

Send comments and feedback A network of more than 60 expert epilepsy teams across Europe: That's EpiCARE. The network aims to improve care for rare and complex epilepsies and reduce inequalities in access to the best diagnostic and treatment practices and investigational tools. Sharp Waves talked to EpiCARE coordinator Dr. Alexis Arzimanoglou about what EpiCARE is, what it isn't, and how...

Send comments and feedback About 1 in 5 people with an intellectual disability (ID) also have epilepsy; among those with profound ID, 1 in 2 also will have epilepsy. In general, people with an ID have higher mortality rates and more chronic conditions than people without an ID; they also face significant health care disparities. Researchers interviewed people with both epilepsy and an ID to unders...

Send comments and feedback While as many as 1 in 3 first seizures are acute symptomatic seizures, these seizures receive relatively little attention during training. Dr. Ching Soong Khoo speaks with Dr. Marian Galovic about the etiology and management of acute symptomatic seizures and how they may inform outcomes and future epilepsy risk. Mentioned during the episode: The SeLECT Consortium   predi...

Send comments and feedback The latest on Dravet syndrome: Diagnosis, genetic testing, comorbidities, treatment, and more. Dr. Parthvi Ravat interviews Dr. Ingrid Scheffer. Sharp Waves episodes are meant for informational purposes only, and not as clinical or medical advice. Let us know how we're doing:  info@ilae.org The International League Against Epilepsy is the world's preeminent ass...

Send comments and feedback About one-third of people with epilepsy will continue having seizures despite medications. What is the clinical definition of drug-resistant epilepsy? Why does it occur, and is it possible to predict? Dr. Cecilie Nome interviews Dr. Patrick Kwan. Relevant papers: Definition of drug resistant epilepsy: Consensus proposal by the ad hoc Task Force of the ILAE Commission on...

Send comments and feedback Nearly 1 in 4 people with epilepsy experiences depression, which affects quality of life, seizure control, and adherence to treatment. Depressive symptoms - including suicidality - are one of the strongest predictors of poor quality of life in people with epilepsy, and they can be overlooked or minimized both by people with epilepsy and by clinicians. Sharp Waves spoke w...

Send comments and feedback Is there a fast, simple way to measure whether someone with epilepsy is doing "better" or "worse" compared with a past clinic visit? Not really. Seizure count is often considered a standard, but multiple small seizures may have less impact on someone's life than a single generalized tonic-clonic seizure. In this episode, we talk with authors of a...

Send comments and feedback Closing the epilepsy treatment gap relies heavily on social and cultural acceptance of epilepsy as a brain disorder that can be managed with medication or other therapies. Dr. Rugare Mugumbate discusses the five disadvantages faced by people with epilepsy, as well as the important role of social workers and the need to focus on lessons learned from previous pilot project...

Send comments and feedback Somatic genetic epilepsies arise from mutations that occur early in fetal development. They are usually only detectable by genetic sequencing of tissue. For these epilepsies, the timing of the mutation is key: For example, research has shown that focal cortical dysplasia type IIB and hemimegaloencephaly are genetically the same disease, but arise from somatic mutations a...

Send comments and feedback In a retrospective study of 31 patients with highly refractory epilepsy, 29% had more than a 50% reduction in seizures for at least 12 months after being treated with immunotherapy. Three of these patients became seizure free. Other than a trend toward a diagnosis of focal epilepsy, researchers did not identify any specific features predictive of treatment response. Shar...

Send comments and feedback What are variants of uncertain significance (VUS) in epilepsy genetic testing? How are they defined, and can those definitions change over time? Sharp Waves talks with Dr. Gemma Carvill as part of our genetic testing series. RESOURCES Standards for interpreting variants (American College of Medical Genetics) Gene Reviews ClinVar GeneMatcher Gnomad ClinGen ILAE genetic li...

Send comments and feedback This episode covers a wide scope of issues, including treatment options, treatment response, prognosis and the role of seizures versus the underlying etiology, most common etiologies for different age groups, new-onset refractory status (NORSE), and the prevalence and special considerations of non-convulsive status epilepticus. Sharp Waves episodes are meant for informat...

Send comments and feedback In use since the 1970s, valproate is highly effective for genetic generalized epilepsies and some forms of pediatric epilepsy. The medication also is associated with a 10% risk of birth defects in children exposed to it in utero, as well as a 30% to 40% risk of neurodevelopmental issues, including autism. Sharp Waves spoke with Dr. Tony Marson about the reproductive risk...

Send comments and feedback ILAE's updated seizure classification position paper was published in Epilepsia in April 2025. Sharp Waves talked with Dr. Sandor Beniczky about the updates and how they will impact research and clinical care. The position paper is open access and available online . Sharp Waves episodes are meant for informational purposes only, and not as clinical or medical advice...

Send comments and feedback Seizures cost Stacia Kalinoski her career in broadcast journalism and forced her to give up running. In her new memoir, Kalinoski recounts her journey from first seizure in college to epilepsy surgery years later, describing her seizures, struggles with medication, and challenges coming to terms with her epilepsy. Kalinoski's book, Racing Uphill, is available July 1...

Send comments and feedback Work-related stress and burnout are common in physicians, with rates of burnout estimated between 25% and 60%. These stresses impact physician health, patient care, and health care systems as a whole. Sharp Waves spoke with Dr. Sheryl Haut about strategies to identify work stress and mitigate burnout. Sharp Waves episodes are meant for informational purposes only, and no...

Send comments and feedback Microglia can have protective and also potentially harmful effects in the brain. They seem to be involved in dampening the nervous system during acute seizures – but also appear to play a role in neuronal loss and cortical thinning. Dr. Cecilie Nome spoke with Dr. Amy Brewster about the many faces of microglia and the current understanding of their role in epilepsy and s...