OBJECTIVE: To determine clinical signs, results of diagnostic testing, underlying cause, and outcome in cats with seizures. DESIGN: Retrospective study. ANIMALS: 17 cats with seizures. PROCEDURE: Only those cats in which an underlying metabolic abnormality causing the seizures had been identified, diagnostic imaging of the brain and CSF analysis had been done, or a necropsy had been performed were included. Seizures were classified as being a result of metabolic disease, symptomatic epilepsy (ie, epilepsy resulting from a structural lesion of the brain), or probably symptomatic epilepsy (ie, epilepsy without any extracranial or identifiable intracranial disease that is not suspected to be genetic in origin). RESULTS: 3 cats had seizures associated with an underlying metabolic disease (hepatic encephalopathy), 7 had symptomatic epilepsy (3 with neoplasia and 4 with meningoencephalitis), and 7 had probably symptomatic epilepsy. Six of the 7 cats with symptomatic epilepsy died or were euthanatized within 3 months after the diagnosis was made, whereas 6 of the 7 cats with probably symptomatic epilepsy survived for at least 12 months after the diagnosis was made. CONCLUSIONS AND CLINICAL RELEVANCE: Results suggest that cats with probably symptomatic epilepsy may have a good long-term prognosis.
OBJECTIVE: To determine clinical signs, results of diagnostic testing, underlying cause, and outcome in cats with seizures. DESIGN: Retrospective study. ANIMALS: 17 cats with seizures. PROCEDURE: Only those cats in which an underlying metabolic abnormality causing the seizures had been identified, diagnostic imaging of the brain and CSF analysis had been done, or a necropsy had been performed were included. Seizures were classified as being a result of metabolic disease, symptomatic epilepsy (ie, epilepsy resulting from a structural lesion of the brain), or probably symptomatic epilepsy (ie, epilepsy without any extracranial or identifiable intracranial disease that is not suspected to be genetic in origin). RESULTS: 3 cats had seizures associated with an underlying metabolic disease (hepatic encephalopathy), 7 had symptomatic epilepsy (3 with neoplasia and 4 with meningoencephalitis), and 7 had probably symptomatic epilepsy. Six of the 7 cats with symptomatic epilepsy died or were euthanatized within 3 months after the diagnosis was made, whereas 6 of the 7 cats with probably symptomatic epilepsy survived for at least 12 months after the diagnosis was made. CONCLUSIONS AND CLINICAL RELEVANCE: Results suggest that cats with probably symptomatic epilepsy may have a good long-term prognosis.
Authors: Arlette Cornelia Szelecsenyi; Urs Giger; Lorenzo Golini; Ian Mothersill; Paul R Torgerson; Frank Steffen Journal: Vet Rec Date: 2017-11 Impact factor: 2.695
Authors: A M Wahle; A Brühschwein; K Matiasek; K Putschbach; E Wagner; R S Mueller; A Fischer Journal: J Vet Intern Med Date: 2013-11-16 Impact factor: 3.333
Authors: Doris Timmann; Sigitas Cizinauskas; Ales Tomek; Marcus Doherr; Marc Vandevelde; André Jaggy Journal: J Feline Med Surg Date: 2007-08-31 Impact factor: 2.015
Authors: V A Penning; D J Connolly; I Gajanayake; L A McMahon; V Luis Fuentes; K E Chandler; H A Volk Journal: J Vet Intern Med Date: 2009 Jan-Feb Impact factor: 3.333