Sleep-Related Hypermotor Epilepsy: Etiology, Electro-Clinical Features, and Therapeutic Strategies

Huijuan Wan,1– 3,* Xing Wang,4,* Yiyi Chen,1,2 Bin Jiang,3 Yangmei Chen,5 Wenhan Hu,6 Kai Zhang,7 Xiaoqiu Shao1,2 1Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China; 2China National Clinical Research Center for Neurolog...

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Autores principales: Wan H, Wang X, Chen Y, Jiang B, Hu W, Zhang K, Shao X
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Publicado: Dove Medical Press 2021
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spelling oai:doaj.org-article:dae206bd1aa1468b8e98ef09896c7fc32021-12-02T19:45:45ZSleep-Related Hypermotor Epilepsy: Etiology, Electro-Clinical Features, and Therapeutic Strategies1179-1608https://doaj.org/article/dae206bd1aa1468b8e98ef09896c7fc32021-11-01T00:00:00Zhttps://www.dovepress.com/sleep-related-hypermotor-epilepsy-etiology-electro-clinical-features-a-peer-reviewed-fulltext-article-NSShttps://doaj.org/toc/1179-1608Huijuan Wan,1– 3,* Xing Wang,4,* Yiyi Chen,1,2 Bin Jiang,3 Yangmei Chen,5 Wenhan Hu,6 Kai Zhang,7 Xiaoqiu Shao1,2 1Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China; 2China National Clinical Research Center for Neurological Diseases (NCRC-ND), Beijing, People’s Republic of China; 3Department of Neurology, First Affiliated Hospital, Xiamen University, Xiamen, People’s Republic of China; 4Department of Neurology, Chongqing University Central Hospital, Chongqing Emergency Medical Centre, Chongqing, People’s Republic of China; 5Department of Neurology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, People’s Republic of China; 6Beijing Neurosurgical Institute, Capital Medical University, Beijing, People’s Republic of China; 7Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China*These authors contributed equally to this workCorrespondence: Xiaoqiu ShaoDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, No. 119 South 4th Ring West Road, Fengtai District, Beijing, 100070, People’s Republic of ChinaTel +86-135-5203-4066Email shaoxiaoqiu2000@aliyun.comAbstract: Sleep-related hypermotor epilepsy (SHE) is a group of clinical syndromes with heterogeneous etiologies. SHE is difficult to diagnose and treat in the early stages due to its diverse clinical manifestations and difficulties in differentiating from non-epileptic events, which seriously affect patients’ quality of life and social behavior. The overall prognosis for SHE is unsatisfactory, but different etiologies affect patients’ prognoses. Surgical treatment is an effective method for carefully selected patients with refractory SHE; nevertheless, preoperative assessment remains challenging because of the low sensitivity of noninvasive scalp electroencephalogram and imaging to detect abnormalities. However, through a careful analysis of semiology, the clinician can deduce the potential epileptogenic zone. This paper summarizes the research status of the background, etiology, electro-clinical features, diagnostic criteria, prognosis, and treatment of SHE to provide a more in-depth understanding of its pathophysiological mechanism, improve the accuracy in the diagnosis of this group of syndromes, and further explore more targeted therapy plans.Keywords: semiology, seizure onset zone, SOZ, epileptogenic zone, hypermotor, electroencephalogramWan HWang XChen YJiang BChen YHu WZhang KShao XDove Medical Pressarticlesemiologyseizure onset zone (soz)epileptogenic zonehypermotorelectroencephalogramPsychiatryRC435-571Neurophysiology and neuropsychologyQP351-495ENNature and Science of Sleep, Vol Volume 13, Pp 2065-2084 (2021)
institution DOAJ
collection DOAJ
language EN
topic semiology
seizure onset zone (soz)
epileptogenic zone
hypermotor
electroencephalogram
Psychiatry
RC435-571
Neurophysiology and neuropsychology
QP351-495
spellingShingle semiology
seizure onset zone (soz)
epileptogenic zone
hypermotor
electroencephalogram
Psychiatry
RC435-571
Neurophysiology and neuropsychology
QP351-495
Wan H
Wang X
Chen Y
Jiang B
Chen Y
Hu W
Zhang K
Shao X
Sleep-Related Hypermotor Epilepsy: Etiology, Electro-Clinical Features, and Therapeutic Strategies
description Huijuan Wan,1– 3,* Xing Wang,4,* Yiyi Chen,1,2 Bin Jiang,3 Yangmei Chen,5 Wenhan Hu,6 Kai Zhang,7 Xiaoqiu Shao1,2 1Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China; 2China National Clinical Research Center for Neurological Diseases (NCRC-ND), Beijing, People’s Republic of China; 3Department of Neurology, First Affiliated Hospital, Xiamen University, Xiamen, People’s Republic of China; 4Department of Neurology, Chongqing University Central Hospital, Chongqing Emergency Medical Centre, Chongqing, People’s Republic of China; 5Department of Neurology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, People’s Republic of China; 6Beijing Neurosurgical Institute, Capital Medical University, Beijing, People’s Republic of China; 7Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing, People’s Republic of China*These authors contributed equally to this workCorrespondence: Xiaoqiu ShaoDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, No. 119 South 4th Ring West Road, Fengtai District, Beijing, 100070, People’s Republic of ChinaTel +86-135-5203-4066Email shaoxiaoqiu2000@aliyun.comAbstract: Sleep-related hypermotor epilepsy (SHE) is a group of clinical syndromes with heterogeneous etiologies. SHE is difficult to diagnose and treat in the early stages due to its diverse clinical manifestations and difficulties in differentiating from non-epileptic events, which seriously affect patients’ quality of life and social behavior. The overall prognosis for SHE is unsatisfactory, but different etiologies affect patients’ prognoses. Surgical treatment is an effective method for carefully selected patients with refractory SHE; nevertheless, preoperative assessment remains challenging because of the low sensitivity of noninvasive scalp electroencephalogram and imaging to detect abnormalities. However, through a careful analysis of semiology, the clinician can deduce the potential epileptogenic zone. This paper summarizes the research status of the background, etiology, electro-clinical features, diagnostic criteria, prognosis, and treatment of SHE to provide a more in-depth understanding of its pathophysiological mechanism, improve the accuracy in the diagnosis of this group of syndromes, and further explore more targeted therapy plans.Keywords: semiology, seizure onset zone, SOZ, epileptogenic zone, hypermotor, electroencephalogram
format article
author Wan H
Wang X
Chen Y
Jiang B
Chen Y
Hu W
Zhang K
Shao X
author_facet Wan H
Wang X
Chen Y
Jiang B
Chen Y
Hu W
Zhang K
Shao X
author_sort Wan H
title Sleep-Related Hypermotor Epilepsy: Etiology, Electro-Clinical Features, and Therapeutic Strategies
title_short Sleep-Related Hypermotor Epilepsy: Etiology, Electro-Clinical Features, and Therapeutic Strategies
title_full Sleep-Related Hypermotor Epilepsy: Etiology, Electro-Clinical Features, and Therapeutic Strategies
title_fullStr Sleep-Related Hypermotor Epilepsy: Etiology, Electro-Clinical Features, and Therapeutic Strategies
title_full_unstemmed Sleep-Related Hypermotor Epilepsy: Etiology, Electro-Clinical Features, and Therapeutic Strategies
title_sort sleep-related hypermotor epilepsy: etiology, electro-clinical features, and therapeutic strategies
publisher Dove Medical Press
publishDate 2021
url https://doaj.org/article/dae206bd1aa1468b8e98ef09896c7fc3
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AT cheny sleeprelatedhypermotorepilepsyetiologyelectroclinicalfeaturesandtherapeuticstrategies
AT huw sleeprelatedhypermotorepilepsyetiologyelectroclinicalfeaturesandtherapeuticstrategies
AT zhangk sleeprelatedhypermotorepilepsyetiologyelectroclinicalfeaturesandtherapeuticstrategies
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