Translation of "Epilepsy" in Spanish

I have epilepsy.

Tengo epilepsia.

Patients with severe epilepsy.

a pacientes con epilepsia severa.

Epilepsy can have various causes.

La epilepsia puede tener distintas causas.

An epilepsy where we frequently see areas of increased activity.

Una epilepsia donde a menudo vemos partes con mayor actividad.