Elisa Ester Ortiz-Cruz, Fructuoso Ayala-Guerrero, Erik Leonardo Mateos-Salgado, Jorge Bernal-Hernández, Humberto Andrés Carillo-Calvet, José Luis Jiménez-Andrade
{"title":"Artificial neural network for evaluating sleep spindles and slow waves after transcranial magnetic stimulation in a child with autism.","authors":"Elisa Ester Ortiz-Cruz, Fructuoso Ayala-Guerrero, Erik Leonardo Mateos-Salgado, Jorge Bernal-Hernández, Humberto Andrés Carillo-Calvet, José Luis Jiménez-Andrade","doi":"10.1080/13554794.2024.2436208","DOIUrl":null,"url":null,"abstract":"<p><p>Sleep spindles (SS) and slow waves (SW) serve as indicators of the integrity of thalamocortical connections, which are often compromised in individuals with autism spectrum disorder (ASD). Transcranial magnetic stimulation (TMS) can modulate brain activity associated with ASD. This study evaluated the effects of TMS on SS and SW in an 11-year-old male with ASD who received 17 sessions of TMS on the dorsolateral prefrontal cortex. Both SS and SW were detected before and after TMS and were analyzed using self-organizing maps (SOM). Using the SOM, a subset of SS and SW was identified that exhibited structural changes after TMS.</p>","PeriodicalId":49762,"journal":{"name":"Neurocase","volume":" ","pages":"189-197"},"PeriodicalIF":0.6000,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Neurocase","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1080/13554794.2024.2436208","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/12/4 0:00:00","PubModel":"Epub","JCR":"Q4","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Sleep spindles (SS) and slow waves (SW) serve as indicators of the integrity of thalamocortical connections, which are often compromised in individuals with autism spectrum disorder (ASD). Transcranial magnetic stimulation (TMS) can modulate brain activity associated with ASD. This study evaluated the effects of TMS on SS and SW in an 11-year-old male with ASD who received 17 sessions of TMS on the dorsolateral prefrontal cortex. Both SS and SW were detected before and after TMS and were analyzed using self-organizing maps (SOM). Using the SOM, a subset of SS and SW was identified that exhibited structural changes after TMS.
期刊介绍:
Neurocase is a rapid response journal of case studies and innovative group studies in neuropsychology, neuropsychiatry and behavioral neurology that speak to the neural basis of cognition. Four types of manuscript are considered for publication: single case investigations that bear directly on issues of relevance to theoretical issues or brain-behavior relationships; group studies of subjects with brain dysfunction that address issues relevant to the understanding of human cognition; reviews of important topics in the domains of neuropsychology, neuropsychiatry and behavioral neurology; and brief reports (up to 2500 words) that replicate previous reports dealing with issues of considerable significance. Of particular interest are investigations that include precise anatomical localization of lesions or neural activity via imaging or other techniques, as well as studies of patients with neurodegenerative diseases, since these diseases are becoming more common as our population ages. Topic reviews are included in most issues.