Ad
related to: what causes petit mal seizures in cats
Search results
Results From The WOW.Com Content Network
Juvenile Myoclonic Epilepsy (JME), also referred to as Janz Syndrome and Impulsive Petit Mal, is a form of epilepsy that is characterized by absence, Myoclonic, and Generalized Tonic-Clonic Seizures. This epilepsy variant is marked by its idiopathic and hereditary characteristics, as well as its generalization across seizures.
Cats can have reactive, primary or secondary seizures. Idiopathic seizures are not as common in cats as in dogs; however, a 2008 study conducted showed that of 91 feline seizures, 25% were suspected to have had idiopathic epilepsy. [11] In the same group of 91 cats, 50% were secondary seizures and 20% reactive. [11]
A spike-and-wave discharge is a regular, symmetrical, generalized EEG pattern seen particularly during absence epilepsy, also known as ‘petit mal’ epilepsy. [1] The basic mechanisms underlying these patterns are complex and involve part of the cerebral cortex , the thalamocortical network , and intrinsic neuronal mechanisms.
A seizure is a paroxysmal episode of symptoms or altered behavior arising from abnormal excessive or synchronous brain neuronal activity. [5] A focal onset seizure arises from a biological neural network within one cerebral hemisphere, while a generalized onset seizure arises from within the cerebral hemispheres rapidly involving both hemispheres.
Antiepileptic drugs will be used if the cause is suspected to be seizure related. Phenobarbital is the most effective of these drugs but does not work on every cat. Gabapentin may be used for both its analgesic and antiepileptic properties. It must, however, be xylitol free, as xylitol is toxic substance for several animals. [1] [2] [3] [4]
These initial observations led to the development of two breeding colonies: [3] [4] (i) a fully inbred strain of rats, with 100% of animals displaying the EEG and behavioral characteristics of absence seizures, derived from an outbred Wistar colony and called the Genetic Absence Epilepsy Rats from Strasbourg (GAERS) (ii) a strain of non epileptic control animals selected from the same initial ...
A familial history of seizures puts a person at a greater risk of developing them. [12] [13] Generalized seizures have been broadly classified into two categories: motor and non-motor. [8] A generalized tonic-clonic seizure (GTCS), also known as a grand mal seizure, is a whole-body seizure that has a tonic phase followed by clonic muscle ...
Seizures may also occur as a consequence of other health problems; [30] if they occur right around a specific cause, such as a stroke, head injury, toxic ingestion, or metabolic problem, they are known as acute symptomatic seizures and are in the broader classification of seizure-related disorders rather than epilepsy itself.