This was epilepsy genetics in 2021 – five things to remember

Looking back. Admittedly, I have not written an end-of-the-year review for a quite some time. However, there were a few notable moments in epilepsy genetics in 2021 that I think were worth remembering. The second year of the COVID-19 pandemic started out as a year of recovery and readjustment, only to run into unanticipated supply chain issues and novel COVID variants hanging over our transition into 2022. The scientific community was affected by these developments in different ways that made progress of science somewhat unpredictable and uneven. 2021 was the year when the phrase “unprecedented times” became stale and overused. Here are five things to remember from 2021, which will be remembered as part of a transitional phase in epilepsy genetics. Continue reading

This was AES 2021 – five takeaways from Chicago

Pandemic. This year’s Annual Meeting of the American Epilepsy Society (AES) was the 75th meeting, but it was a meeting like no other. #AES2021 was the first in-person meeting for the international epilepsy community with many international participants unable to join due to local restrictions and the US-based audience split between participating in-person and joining remotely. However, despite the unusual format, this year’s meeting was bustling and full of excellent science. Here are my five takeaways from AES 2021. Continue reading

STXBP1-related disorders: deciphering the phenotypic code

STX. Neurodevelopmental disorders due to disease-causing variants in STXBP1 are amongst the most common genetic epilepsies with an estimated incidence of 1:30,000. However, despite representing a well-known cause of developmental and epileptic encephalopathies in the first year of life, relatively little has been known about the overall genetic landscape and no genotype-phenotype correlations have been established. In our recent publication including almost 20,000 phenotypic annotations in 534 individuals with STXBP1-related disorders, we dive deep into the clinical spectrum, examine longitudinal phenotypes, and make first attempts at assessing medication efficacy based on objective information deposited in the Electronic Medical Records (EMR), including information from the almost 100 “STXers” seen at our center in the last four years. Continue reading