Optimizing therapy of seizures in stroke patients

Détails

ID Serval
serval:BIB_B6FFDCBA8F5B
Type
Article: article d'un périodique ou d'un magazine.
Sous-type
Synthèse (review): revue aussi complète que possible des connaissances sur un sujet, rédigée à partir de l'analyse exhaustive des travaux publiés.
Collection
Publications
Titre
Optimizing therapy of seizures in stroke patients
Périodique
Neurology
Auteur⸱e⸱s
Ryvlin P., Montavont A., Nighoghossian N.
ISSN
1526-632X (Electronic)
ISSN-L
0028-3878
Statut éditorial
Publié
Date de publication
2006
Volume
67
Numéro
12 Suppl 4
Pages
S3-9
Langue
anglais
Notes
Ryvlin, Philippe
Montavont, Alexandra
Nighoghossian, Norbert
eng
Research Support, Non-U.S. Gov't
Review
Neurology. 2006 Dec 26;67(12 Suppl 4):S3-9.
Résumé
Stroke is the leading cause of symptomatic epilepsy in adults, accounting for up to one-third of newly diagnosed seizures among the elderly. About 3% to 5% of stroke patients will suffer a remote seizure, 54% to 66% of whom will develop epilepsy. Thus far, the optimal timing and type of antiepileptic treatment for patients with post-stroke seizure and epilepsy have not been specifically assessed. Although several studies suggest that seizures alter the functional recovery after a stroke, it remains difficult to determine whether or not the occurrence of a second seizure in an untreated stroke patient might hamper the overall outcome. The decision to initiate antiepileptic drug (AED) treatment after a first or a second post-stroke seizure should therefore be individualized, primarily based on the functional impact of the first seizure episode and the patient's preference. Several converging findings suggest that the majority of first-generation AEDs, particularly phenytoin, are not the most appropriate choice in stroke patients because of their potential harmful impact on functional recovery and bone health, their suboptimal pharmacokinetic profile and interaction with anticoagulants or salicylates, their greater likelihood to be poorly tolerated, and the lack of level A evidence regarding their specific use in elderly patients. Among the new-generation AEDs that do not interact with anticoagulants, antiplatelet agents, or bone health, lamotrigine and gabapentine are the only two drugs that proved to be more effective than immediate-release carbamazepine in elderly patients, providing level A evidence for their use in this indication. In addition, gabapentin remains the only drug that has been specifically evaluated in stroke patients, demonstrating a high rate of long-term seizure freedom. At present, low-dose lamotrigine or gabapentin appears to represent the optimal first-line therapy for post-stroke seizure and epilepsy in elderly patients or in younger patients requiring anticoagulants. However, low-dose extended-release carbamazepine might be a reasonable and less expensive option in patients with appropriate bone health who do not requiring anticoagulation.
Mots-clé
Anticonvulsants/administration & dosage/*therapeutic use, Dose-Response Relationship, Drug, Epilepsy/*drug therapy/epidemiology/*etiology/physiopathology, Humans, Incidence, Risk Factors, Severity of Illness Index, Stroke/classification/*complications, Time Factors, Treatment Outcome
Pubmed
Création de la notice
29/11/2018 13:37
Dernière modification de la notice
20/08/2019 16:25
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