epilepsy , says one of the largest epidemiological studies on the issue to date 1 . Children are typically diagnosed with epilepsy after having at least two seizures — uncontrolled surges of electrical activity in the brain. About 2 percent of the general population has epilepsy 2 . Most studies peg its prevalence among people with autism at 30 percent .The new study, published 4 July in PLoS One, breaks down this prevalence by age. It finds that among children with autism, up to 12.5 percent of children aged 2 to 17 have epilepsy. The rate is largely driven by epilepsy in children aged 13 to 17, who have more than double that prevalence. The study also found that low intelligence — defined as having an intelligence quotient (IQ) below 70 — is associated with a cluster of symptoms seen in people who have both epilepsy and autism. The symptoms include difficulty with daily living, poor motor skills and language ability, regression and social impairment." "Children with autism who are older than 13 years and have low intelligence are at the greatest risk of having SFARI (Simons Foundation Autism Research Initiative), Risk of epilepsy in autism tied to age, intelligence, Laura Geggel, August 19, 2013
The information in the SFARI article above helps inform the public about a study and an issue of great importance, one that should be brought to the attention of parents, family doctors and pediatricians and clinical psychologists - the substantial numbers of persons with autism, intellectual disability, epilepsy. and the adolescent years during which many with autism and ID first endure epileptic seizures.
The study itself could be a capsule summary of my son's disorders during his first 17 years of life. Diagnosed at age 2 (literally the day after his second birthday) , after several months of tests, Conor suffers from Intellectual Disability the ultimae taboo in autism world discussions. Together autism and intellectual disability increase dramatically the chances of developing epilepsy. As the article and study it reports indicate adolescence is an age when epilepsy appears for many with autism and intellectual disability. That is exactly what happened with our son Conor.
Conor's first Grand Mal seizure, as I reported on November 17, 2012, ( No Autism. Today, Conor's Grand Mal Seizure Scared The Hell Out Of Me ) literally shook our world. We had reported what we thought were seizures to Conor's pediatrician 18-24 months before. He would suddenly stare off looking away or close his eyes as though he was in pain. His pediatrician agreed they were probably seizures but indicated medication was probably not a good idea since there was no falling involved in his seizures. On November 17 things changed dramatically with Conor's first Grand Mal. He would later suffer a second Grand Mal, and shortly thereafter a life threatening adverse medication reaction, which I have also reported on this blog.
Our experience led me to believe that pediatricians and other doctors, as well as clinical psychologists, should inform parents and advise them to be on the look out for the development of seizure activity in their autistic children. Hopefully this major study reported by SFARI and the prestige of the Simons Foundation Autism Research Initiative will encourage professionals to inform and educate parents of autistic children particularly those with intellectual disability to be on the lookout for seizure activity and how to recognize them. They may also want to direct them to Silently Seizing written by Caren Haines, RN and mother of an autistic son who suffered from seizures. The book pulls no punches in talking about the damage that can occur from seizures and would be an honest introduction to the seizure activity and its risks.