scholarly journals Ketogenic Diet Therapy for the Treatment of Post-encephalitic and Autoimmune-Associated Epilepsies

2021 ◽  
Vol 12 ◽  
Author(s):  
Khalil S. Husari ◽  
Mackenzie C. Cervenka

Introduction: Acute Encephalitis is associated with a high risk of acute symptomatic seizures, status epilepticus, and remote symptomatic epilepsy. Ketogenic diet therapies (KDT) have been established as a feasible and safe adjunctive management of refractory- and super-refractory status epilepticus. However, the role of KDT in the chronic management of Post-encephalitic epilepsy (PE) and autoimmune-associated epilepsy (AE) is unknown. This study aims to investigate the use of KDT in patients with PE and AE.Methods: A retrospective single-center case series examining adult patients with PE and AE treated with the modified Atkins diet (MAD), a KDT commonly used by adults with drug-resistant epilepsy.Results: Ten patients with PE and AE who were treated with adjunctive MAD were included. Four patients had either confirmed or presumed viral encephalitis, five patients had seronegative AE, and one patient had GAD65 AE. The median latency between starting MAD and onset of encephalitis was 6 years (IQR: 1–10). The median duration of MAD was 10 months (IQR: 3.75–36). Three patients (30%) became seizure-free, one patient (10%) achieved 90% seizure freedom, and three patients (30%) achieved a 50–75% reduction in their baseline seizure frequency, while three patients (30%) had no significant benefit. Overall, seven patients (70%) achieved ≥50% seizure reduction.Conclusion: In addition to its established role in the treatment of RSE, KDT may be a safe and feasible option for the treatment of chronic PE and AE, particularly in those with prior history of SE. Prospective studies are warranted to explore the efficacy of KDT in management of patients with PE and AE.

2021 ◽  
Vol 0 (0) ◽  
pp. 0
Author(s):  
VimalKumar Paliwal ◽  
Sucharita Anand ◽  
AmarS Vibhute ◽  
Ananya Das ◽  
Shilpi Pandey

Author(s):  
Beatriz García-López ◽  
Ana Isabel Gómez-Menéndez ◽  
Fernando Vázquez-Sánchez ◽  
Eva Pérez-Cabo ◽  
Francisco Isidro-Mesas ◽  
...  

Super-refractory status epilepticus (SRSE) represents a neurological emergency that is characterized by a lack of response to the third line of antiepileptic treatment, including intravenous general anesthetics. It is a medical challenge with high morbidity and mortality. Electroconvulsive therapy (ECT) has been recommended as a nonpharmacologic option of treatment after other alternatives are unsuccessful. Its effect on the cessation of SRSE has been minimally investigated. The objective of this article is to analyze the effect of ECT on SRSE. For this purpose, a multidisciplinary team created a protocol based on clinical guidelines similar to those described previously by Ray et al. (2017). ECT was applied to six patients with SRSE after the failure of antiepileptic treatment and pharmacologic coma.The objective of each ECT session was to elicit a motor seizure for at least 20 s. SRSE was resolved in all patients after several days of treatment, including ECT as a therapy, without relevant adverse effects. Thus, ECT is an effective and feasible option in the treatment of SRSE, and its place in the algorithm in treatment should be studied due to the uncommon adverse effects and the noninvasive character of the therapy.


2017 ◽  
Vol 17 (6) ◽  
pp. 346-350 ◽  
Author(s):  
Tanya J. W. McDonald ◽  
Mackenzie C. Cervenka

The current review highlights the evidence supporting the use of ketogenic diets in the management of drug-resistant epilepsy and status epilepticus in adults. Ketogenic diet variants are compared and advantages and potential side effects of diet therapy are discussed.


2020 ◽  
pp. 10.1212/CPJ.0000000000001009
Author(s):  
Neha Kaul ◽  
Joshua Laing ◽  
John-Paul Nicolo ◽  
Judy Nation ◽  
Patrick Kwan ◽  
...  

ABSTRACTPURPOSE OF REVIEWKetogenic diet therapy can be utilized as an adjuvant treatment of super refractory status epilepticus (SRSE). However, the drug and metabolic interactions with concomitant treatments present a challenge for clinicians. In this review we focus on the practical considerations of implementing ketogenic dietary therapy in the acute setting, including the dietary composition, potential drug-diet interactions, and monitoring during ketogenic treatment.RECENT FINDINGSThis report describes the ketogenic diet therapy protocol implemented for the treatment of SRSE and a review of the current evidence to support clinical practice.SUMMARYThe control of SRSE is critical in reducing morbidity and mortality. There is emerging evidence that ketogenic diet may be a safe and effective treatment option for these patients.


Seizure ◽  
2020 ◽  
Vol 75 ◽  
pp. 174-184 ◽  
Author(s):  
Sidra Aurangzeb ◽  
Lara Prisco ◽  
Jane Adcock ◽  
Mahiri Speirs ◽  
Simon Raby ◽  
...  

2021 ◽  
pp. 106793
Author(s):  
Marisa Armeno ◽  
Antonella Verini ◽  
Eugenia Caballero ◽  
Araceli Cresta ◽  
Gabriela Reyes Valenzuela ◽  
...  

2020 ◽  
Vol 40 (06) ◽  
pp. 719-729
Author(s):  
Tanya J. W. McDonald ◽  
Mackenzie C. Cervenka

AbstractKetogenic diet therapies are high-fat, low-carbohydrate diets designed to mimic a fasting state. Although initially developed nearly one century ago for seizure management, most clinical trials for the management of drug-resistant epilepsy in children as well as adults have been conducted over the last 3 decades. Moreover, ketogenic diets offer promising new adjunctive strategies in the critical care setting for the resolution of acute status epilepticus when traditional antiseizure drugs and anesthetic agents fail. Here, we review the history of ketogenic diet development, the clinical evidence supporting its use for the treatment of drug-resistant epilepsy in children and adults, and the early evidence supporting ketogenic diet feasibility, safety, and potential efficacy in the management of status epilepticus.


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