Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0014547 (focal epilepsy)
 1,627 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Autism is a strong genetic disorder, with an estimated heritability greater than 90%. Nonetheless, its specific genetic aetiology remains largely unknown. Autism is associated with epilepsy in early childhood and epilepsy occurs in 10-30% of individuals with autism. Here we report the case of a woman affected by a severe epileptic disorder with an onset at 14 years old. She is affected by a cryptogenetic focal epilepsy with complex partial (psychomotor) and secondarily generalized tonic-clonic seizures, which are drug resistant. The woman is married to a healthy man and has six children: two girls are healthy, a girl and two boys are affected by autism while one boy shows partial seizures. The three children with autism show moderate mental retardation and an EEG with no epileptiform alterations. The child with epileptic seizures shows an asymmetric EEG that is not necessarily pathological. In this family, no chromosomal rearrangements were detected by means of classical cytogenetic analyses. The presence of FRAXA alterations and of microdeletions of the 15q11-q13 chromosome region were also excluded. A genome-wide linkage analysis using microsatellite markers revealed several chromosome regions as possible susceptibility loci.
 ...
PMID:Clinical and genetic evaluation of a family showing both autism and epilepsy. 2015 87

Phosphatase and tensin homolog (PTEN) gene mutations are associated with a spectrum of clinical disorders characterized by skin lesions, macrocephaly, hamartomatous overgrowth of tissues, and an increased risk of cancers. Autism has rarely been described in association with these variable clinical features. At present, 24 patients with phosphatase and tensin homolog gene mutation, autism, macrocephaly, and some clinical findings described in phosphatase and tensin homolog syndromes have been reported in the literature. We describe a 14-year-old boy with autistic disorder, focal epilepsy, severe and progressive macrocephaly, and multiple papular skin lesions and palmoplantar punctate keratoses, characteristic of Cowden syndrome. The boy has a de novo phosphatase and tensin homolog gene mutation. Our patient is the first case described to present a typical Cowden syndrome and autism associated with epilepsy.
 ...
PMID:Phosphatase and tensin homolog (PTEN) gene mutations and autism: literature review and a case report of a patient with Cowden syndrome, autistic disorder, and epilepsy. 2196 Jun 72