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Printable Handouts
Navigable Slide Index
- Introduction
- Disclosures
- Research has redefined the cause of many epilepsies as genetic
- NGS technology increases the discovery of novel genetic aetiologies dramatically
- Genetic testing tools
- Importance of physical examination
- Recent advances in epilepsy genetics
- The genetic landscape of the epileptic encephalopathies
- Dissecting epilepsy pathophysiology
- Voltage-gated sodium channel encephalopathies
- Dravet syndrome (DS)
- DS clinical manifestations
- The effects of the SCN1A (R1407X) mutation on GABAergic and pyramidal neurons
- The MONARCH and ADMIRAL trials
- ETX101 is a potential one-time gene regulation therapy for SCN1A+ DS
- Clinical case
- Standard of care of Glut1 deficiency syndrome (DS)
- Examples of potential therapeutic approaches
- Lessons from genetic epilepsies
- GWAS meta-analysis of over 29,000 people with epilepsy identifies 26 risk loci
- Management of genetic epilepsies: from empirical treatment to precision medicine
- Drug metabolizing enzymes
- Plasma drug concentrations in different patients after receiving the same doses of a drug
- The foundation of pharmacogenomics: differences in the genetic code between people
- Personalized drug selection suggestions based on pharmacogenomic data
- Stevens-Johnson syndrome
- CFHR4 variant
- Factors contributing to variability in drug response
- Summary
Topics Covered
- Pediatric epilepsy
- Genetic epilepsy
- Epilepsy pathophysiology
- Next-generation sequencing
- Management of epilepsy
- Pharmacogenomics
- Stevens-Johnson syndrome
- Dravet syndrome
- Personalized drug selection based on pharmacogenomics data
Links
Series:
Categories:
Therapeutic Areas:
External Links
Talk Citation
Striano, P. (2025, February 27). Pediatric epilepsies: from genetic testing to targeted disease management [Video file]. In The Biomedical & Life Sciences Collection, Henry Stewart Talks. Retrieved March 13, 2025, from https://doi.org/10.69645/ZRUI4897.Export Citation (RIS)
Publication History
- Published on February 27, 2025
Financial Disclosures
- Honoraria from Biocodex, Biomarin, Jazz Pharma, Proveca, PTC Pharma, UCB Pharma, and Etypharma for speaking engagements. These affiliations do not influence the content of this presentation.
A selection of talks on Clinical Practice
Transcript
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0:00
My name is Pasquale
Striano and I am
a pediatric neurologist at
the University of Genoa,
Gaslini Children's Hospital.
Over the years, my research
and clinical practice
have focused extensively on
the genetic underpinnings of
pediatric epilepsies and how
these insights can guide
targeted treatment strategies.
Now, I will take you on
a journey from genetic
testing to the application of
these findings in
personalized disease management
for pediatric epilepsies.
This field has evolved rapidly
and our understanding of
this condition has grown
significantly in the last
few decades, allowing us to
offer more effective
and tailored treatment
to our patients.
1:02
This is my disclosure.
1:06
Historically, the causes
of epilepsy were primarily
classified based on observable
factors such as trauma,
vascular anomalies,
infection, or congenital
malformations.
Early studies by Hauser
and Kurland in 1975 laid
the groundwork for
understanding epilepsy as
a multifaceted condition
with various etiologies.
This traditional
approach focused on
the structural and acquired
causes of epilepsy.
However, as our understanding of
neuroscience and
genetics as advanced
we have seen a significant
shift in perspective,
particularly the groundbreaking
work by Thomas and
Samuel which provided
substantial evidence
that many epilepsies have
a genetic origin,
which is fundamentally
alters how we diagnose and
manage these conditions.
Today, we recognize that a
significant proportion of
epilepsy cases especially those
with early onset or those
resistant to the treatment
have a genetic component and
this paradigm shift
has paved the way for
the integration of
genetic testing
into routine clinical practice.
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