What is KCNA2 epilepsy?

What is KCNA2 epilepsy?

KCNA2 joins a growing list of voltage-gated potassium channel genes associated with epileptic encephalopathy, including KCNQ2, KCNQ3, KCNT1 and KCNB1 [1–4]. KCNA2 encodes KV1.2, a voltage-gated potassium channel subunit that contributes to repolarization of the neuronal membrane following an action potential.

How is lgs diagnosed?

A diagnosis of Lennox-Gastaut syndrome is usually made based upon a thorough clinical evaluation, a detailed patient history and a complete physical and neurological evaluation including advanced imaging techniques, such as electroencephalography (EEG) and magnetic resonance imaging (MRI).

https://www.youtube.com/watch?v=n4MmUvlCZPE