AIM: We describe two patients with refractory myoclonic status epilepticus treated with the ketogenic diet. METHODS: Between May 1, 2014 and January 1, 2015, two patients who met the diagnostic criteria for refractory myoclonic status epilepticus, seen at our department, were placed on the ketogenic diet and followed for a minimum of six months. RESULTS: One patient with myoclonic epilepsy of unknown aetiology had a 75-90% seizure reduction, and the other with progressive encephalopathy associated with myoclonic epilepsy had a 50% seizure reduction. Both patients retained good tolerability for the diet. At the last control, one patient had isolated myoclonias and EEG showed occasional generalized spike-and-polyspike waves; the patient is now successfully attending kindergarten. The quality of life of the second patient improved significantly. In both cases, the number of antiepileptic drugs was reduced. CONCLUSION: The ketogenic diet is an effective and well-tolerated treatment option for patients with refractory myoclonic status epilepticus and should be considered earlier in the course of treatment.
AIM: We describe two patients with refractory myoclonic status epilepticus treated with the ketogenic diet. METHODS: Between May 1, 2014 and January 1, 2015, two patients who met the diagnostic criteria for refractory myoclonic status epilepticus, seen at our department, were placed on the ketogenic diet and followed for a minimum of six months. RESULTS: One patient with myoclonic epilepsy of unknown aetiology had a 75-90% seizure reduction, and the other with progressive encephalopathy associated with myoclonic epilepsy had a 50% seizure reduction. Both patients retained good tolerability for the diet. At the last control, one patient had isolated myoclonias and EEG showed occasional generalized spike-and-polyspike waves; the patient is now successfully attending kindergarten. The quality of life of the second patient improved significantly. In both cases, the number of antiepileptic drugs was reduced. CONCLUSION: The ketogenic diet is an effective and well-tolerated treatment option for patients with refractory myoclonic status epilepticus and should be considered earlier in the course of treatment.
Entities:
Keywords:
ketogenic diet; myoclonias; seizures; status epilepticus; super-refractory
Authors: Conor S Ryan; Anthony L Fine; Alexander L Cohen; Brenda M Schiltz; Deborah L Renaud; Elaine C Wirrell; Marc C Patterson; Nicole J Boczek; Raymond Liu; Dusica Babovic-Vuksanovic; David C Chan; Eric T Payne Journal: J Child Neurol Date: 2018-06-07 Impact factor: 1.987
Authors: Laurent M Willems; Sebastian Bauer; Kolja Jahnke; Martin Voss; Felix Rosenow; Adam Strzelczyk Journal: CNS Drugs Date: 2020-08 Impact factor: 5.749