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Malignant migrating partial seizures of infancy controlled by stiripentol and clonazepam
Dana Merdariu1, Catherine Delanoë, Nora Mahfoufi
1APHP, Hôpital Robert Debré, Service de Neurologie Pédiatrique, Paris, France.
Abstract:
The syndrome of malignant migrating partial seizures of infancy (MMPSI) is characterized by early onset of multiple seizure types and overall poor prognosis. Seizures are markedly drug resistant and few reports have suggested the efficacy of some antiepileptic drugs. We report one case of MMPSI in which prolonged seizure control is obtained with an association of clonazepam, levetiracetam and stiripentol, confirming thus the possibility of complete sustained seizure control in this epileptic syndrome. Of more than 60 cases reported to date, ours is the forth in which sustained complete control of seizures was obtained.
Insights
Malignant migrating partial seizures of infancy (MMPSI) is a severe epilepsy syndrome. A combination therapy of clonazepam, levetiracetam, and stiripentol achieved sustained seizure control in a reported case.
Area of Science:
- Epilepsy research
- Pediatric neurology
- Pharmacology
Background:
- Malignant migrating partial seizures of infancy (MMPSI) presents with early-onset, diverse seizure types and a poor prognosis.
- Seizures in MMPSI are typically drug-resistant, with limited evidence on effective treatments.
Observation:
- This report details a single case of MMPSI.
- The patient experienced prolonged seizure control through a combination therapy.
Findings:
- The treatment regimen included clonazepam, levetiracetam, and stiripentol.
- This combination achieved sustained and complete seizure control, a rare outcome in MMPSI.
Implications:
- This case suggests that a specific combination therapy may offer complete and sustained seizure control in MMPSI.
- Further research into combination therapies is warranted for this challenging pediatric epilepsy syndrome.
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