What are spikes in the brain?

What are spikes in the brain?

Spikes are very fast waves and are called spikes because of their shape on the EEG. Each lasts less than 80 milliseconds (less than 1/12th of a second) and may be followed by slow delta waves. Spikes clearly stand out from other brain activity on the EEG. Polyspikes are a series of spikes that happen quickly.

Is Rolandic epilepsy focal seizures?

The seizures in benign rolandic epilepsy of childhood are focal seizures. This means that they affect only one side of the brain at a time. They can shift from side to side. The seizures usually last less than 2 minutes.

At what age does benign Rolandic epilepsy go away?

Most children stop having seizures within 2 to 4 years after they begin. Medicines can be withdrawn under the guidance of the treating physician without seizure recurrence. In almost every case, complete remission is seen by age 15.

What is BECT epilepsy?

Benign epilepsy with centro-temporal spikes (BECTS) is the most common type of focal epilepsy in children; it is age-dependent and presumably genetic. Traditionally, children with BECTS have a very good prognosis, even without medical treatment, and are thought to show no neurological symptoms or cognitive deficits.

What causes Pleds?

PLEDS are caused by acute destructive focal lesions and are a transitory phenomenon: they tend to disappear in weeks, even if the causal lesion persists. Over time, the record takes on a less specific focal slow appearance, which is more likely to persist.

What is LGS syndrome?

Lennox-Gastaut syndrome (LGS) is a type of epilepsy. Patients with LGS experience many different types of seizures including: Tonic – stiffening of the body. Atonic – temporary loss of muscle tone and consciousness, causing the patient to fall.

Can you grow out of Rolandic epilepsy?

Seizures in benign rolandic epilepsy are usually mild, harmless, and infrequent. Virtually all children outgrow the condition.

Is epilepsy linked to autism?

Yes, there is an association between epilepsy and autism. Children with autism are (a little) more likely to have epilepsy. Children with epilepsy are (a little) more likely to have autism. Seizures are the most common neurologic complication in ASD.

What is Landau Kleffner syndrome?

Landau-Kleffner syndrome (LKS) is a condition that shows up during childhood, causing difficulties with speech and seizures. Children with LKS lose the ability to talk and understand speech. This loss is called aphasia. Many children with LKS also have seizures, episodes of uncontrolled body movement.

Is Pleds a seizure?

In keeping with their epileptiform morphology, PLEDS have a close association with clinical seizures, and on average about 80% of patients with PLEDS have clinical seizures. Periodic lateralized epileptiform discharges (PLEDS), regional left centrotemporal.

What is Panayiotopoulos syndrome?

Abstract. Background: Panayiotopoulos syndrome is a common idiopathic childhood-specific seizure disorder formally recognized by the International League Against Epilepsy. An expert consensus has defined Panayiotopoulos syndrome as “a benign age-related focal seizure disorder occurring in early and mid-childhood.

What is the best medicine for benign Rolandic epilepsy?

Anti-seizure medications like carbamazepine (Tegretol), gabapentin (Neurontin), levetiracetam (Keppra), lacosamide (Vimpat) oxcarbazepine (Trileptal), or zonisamide (Zonegran) are most often prescribed to treat benign rolandic epilepsy.