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Updated: Jun 11, 2025
09:32
Network Analysis of Foramen Ovale Electrode Recordings in Drug-resistant Temporal Lobe Epilepsy Patients
Published on: December 18, 2016
12.3K
[Relationship between epilepsy and patent foramen ovale]
1Department of Neurology, the First Medical Center of Chinese PLA General Hospital, Beijing 100853, China.
Zhonghua Nei Ke Za Zhi
|October 7, 2024
Summary
Patent foramen ovale (PFO) is linked to a higher incidence of epilepsy. This study found epilepsy in 20.9% of PFO patients, with seizures more common in adults.
Area of Science:
- Cardiology
- Neurology
- Medical Diagnostics
Context:
- Patent foramen ovale (PFO) is a common cardiac anomaly.
- Epilepsy is a neurological disorder with diverse etiologies.
- The relationship between PFO and epilepsy requires further investigation.
Purpose:
- To determine the prevalence of epilepsy in patients with PFO.
- To describe the clinical characteristics of epilepsy in this cohort.
- To assess the impact of PFO closure on seizure control.
Summary:
- This study evaluated 110 patients with PFO, identifying epilepsy in 20.9%.
- Epilepsy incidence was significantly higher in PFO patients compared to the general population.
- Seizures were more prevalent in adults (≥18 years) with PFO.
Impact:
- Findings suggest a potential link between PFO and epilepsy, warranting further research.
- Highlights the importance of considering PFO in epilepsy evaluations.
- Informs clinical practice regarding cardiac screening in epileptic patients.
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