Case Report: Epileptic phenotype in a patient with a MARK2 variant: the first detailed description and review of the literature
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By
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Jin Sook Lee
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You Min Kang
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Yeseul Kim
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Young Ok Kim
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Jong Hee Chae
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May 21, 2026
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Clinical Scorecard: Case Study: Detailed Examination of Epileptic Phenotype in a Patient with MARK2 Variant and Literature Review
At a Glance
| Category | Detail |
| Condition | |
| Key Mechanisms | |
| Target Population | Children with autism spectrum disorder (ASD) and MARK2 variants associated with seizures. |
| Care Setting | |
Key Highlights
Guideline-Based Recommendations
Diagnosis
Management
Monitoring & Follow-up
- Regular follow-up EEGs every 6 months to evaluate seizure activity and treatment efficacy.
- Assess developmental milestones and behavioral issues at each visit.
Risks
Patient & Prescribing Data
Combination therapy may be necessary for optimal seizure control; monitor for side effects.
Clinical Best Practices
Related Resources & Content