[1] Diagnosis and Treatment of Epilepsy Flashcards
Define: Status Epilepticus
Continuous seizures lasting by beyond 7 minutes with/without recovery
[Identify the Seizure]
Bilateral symmetric tonic contraction and then bilateral clonic contraction of somatic muscles, associated with autonomic phenomena
Generalized Tonic-Clonic Seizure / Grand Mal Seizure
[Identify the Seizure]
Sudden, brief (
Myoclonic
[Identify the Seizure]
Sustained increase in muscle contraction lasting a few seconds to minutes
Tonic
[Identify the Seizure]
Myoclonus that is regularly repetitive, involves the same muscle groups at a frequency of 2-3 contractions per second and is prolonged
Clonic (Rhythmic Clonus)
[Identify the Seizure]
Sudden loss or dimunition of muscle tone without apparent preceding myoclonic or tonic event lasting >1 to 2 seconds involving head, trunk, jaw, or limb musculature
Atonic
How many seconds of syncope is will result to tonic manifestations?
> 10 seconds
Most common cause of syncope
Vasodepression
What differentiates a simple from a complex seizure?
Impairment of consciousness
Define: Aura
Subjective ictal phenomenon; warning sign of a seizure
Treatment: Childhood Absence Epilepsy
Valproate
What drug can you not give to patients with Juvenile Myoclonic Epilepsy
Carbamazepine
Most common idiopathic localization-related epilepsy in children
Benign Rolandic Epilepsy
Drug to avoid giving children and adolescents
Phenobarbital
Drug to avoid for women of child bearing age
Good alternative would be?
Valproic Acid (teratogen)
Alternative: Lamotrigine
[First Line Drugs]
Childhood Absence
Ethosuximide
Lamotrigine
Valproate
[First Line Drugs]
Juvenile Absence
Lamotrigine
Valproate
[First Line Drugs]
Focal Epilepsies
Lamotrigine Carbamazepine Oxacarbazepine Valproate Topiramate
[First Line Drugs]
Generalized Tonic Clonic
Carbamazepine
Lamotrigine
Valproate
Topiramate
[First Line Drugs]
Infantile Spasms
Steroids
Vigabatrin
Common ADR of Carbamazepine for Chinese descent
Stevens Johnson Disease
ADR of longtime use of Phenytoin
Hirsutism
This AED causes weight gain
Valproate
This AED causes weight loss
Topiramate
This AED causes facial acne
Phenytoin
Only drug evaluated for post stroke epilepsy patients achieving good seizure freedom
Levetiracetam