Epilepsy News

Noninvasive Preoperative Evaluation in Drug-Resistant Epilepsy Based on the Brain Network Topological Dynamics - Drug-resistant epilepsy (DRE) affects over 50 million individuals worldwide, yet surgical resection, the most effective treatment, achieves seizure freedom in only approximately 50% of cases. A reliable, noninvasive method for preoperative surgical outcome prediction is therefore critically needed to avoid the risks of invasive intracranial monitoring. This retrospective study developed a fully...

Epilepsy-associated digenic variants affecting an actin-mitochondria-glutamate pathway promote seizure susceptibility - Epilepsy affects approximately 50 million people worldwide, yet more than half of individuals with a presumed genetic cause still lack a molecular diagnosis despite the identification of over 1,000 monogenic epilepsy genes. This diagnostic gap is unlikely to be resolved by improved variant detection alone, suggesting that variants affecting the same biological pathway may combine to cause disea...

Nursing a Patient With Amyotrophic Lateral Sclerosis Stage 4B With Epilepsy: A Case Study - Amyotrophic lateral sclerosis (ALS) is a rare motor neuron disease characterised by progressive muscle weakness, which can eventually lead to death. So far there is no effective cure for it. This case report discusses the nursing of a patient with stage 4B amyotrophic lateral sclerosis complicated with epilepsy and sudden disturbance of consciousness during his stay in an intensive care unit (I...

Synchronized Imaging of Hydrogen Peroxide and Hydroxyl Radical in Pyroptosis and Epilepsy - Real-time visualization of oxidative stress in living systems poses a formidable challenge in epilepsy research, primarily due to the scarcity of tools capable of selectively distinguishing structurally similar reactive oxygen species (ROS) with high specificity. Here, we present a dual-functional fluorescent probe, HH, capable of independently detecting hydrogen peroxide (H(2)O(2)) and hydroxy...

Effect of high altitude on the pharmacokinetics and pharmacodynamics of valproate in epileptic rats - CONCLUSION: High altitude not only exacerbate seizure severity but also significantly alter the PK and PD of VPA in epileptic rats. This study suggests that epilepsy patients rapidly entering high altitude regions may require an appropriate increase in dosage and enhanced PK/PD monitoring during VPA treatment to ensure clinical efficacy.

Shared Genetic Architecture of Epilepsy and Glioma Revealed by Mendelian Randomization: Identifying Prognostic Biomarkers and Therapeutic Targets - CONCLUSION: These results reveal a common genetic architecture between glioma and epilepsy, offering candidate biomarkers and therapeutic strategies for the management of GRE.

Brain signal irregularity may provide clues to understanding epileptic process - Researchers propose a new method to differentiate signals from the epileptic focus from those recorded in other parts of the brain without the presence of an epileptic seizure. This technique may help detect epilepsy-induced features from these signals much quicker than conventional analysis techniques.

Breakthrough tech enables seizure localization in minutes - New research introduces a novel network analysis technology that uses minimally invasive resting state electrophysiological recordings to localize seizure onset brain regions and predict seizure outcomes in just 10 minutes.

Antidepressant use during pregnancy not linked to epilepsy in children - A new study suggests that antidepressant use by mothers during the first trimester of pregnancy does not increase the chances of epilepsy and seizures in babies.