Deciphering the neural underpinnings of alexithymia in multiple sclerosis
破译多发性硬化述情障碍的神经基础
作者: Moussa A. ChalahPaul KauvUlrich PalmJean-Pascal LefaucheurJérôme HodelAlain CréangeSamar S. Ayache
作者单位: 1EA 4391, Excitabilité Nerveuse et Thérapeutique, Université Paris-Est-Créteil, Créteil, France
2Service de Physiologie - Explorations Fonctionnelles, Hôpital Henri Mondor, Assistance Publique - Hôpitaux de Paris, Créteil, France
3Service de Neuroradiologie, Hôpital Henri-Mondor, Assistance Publique - Hôpitaux de Paris, Créteil, France
4Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
5Medical Park Chiemseeblick, Bernau, Germany
6Service de Neurologie, Hôpital Henri Mondor, Assistance Publique - Hôpitaux de Paris, Créteil, France
刊名: Neuroscience Letters, 2020, Vol.725
来源数据库: Elsevier Journal
DOI: 10.1016/j.neulet.2020.134894
关键词: Multiple sclerosisAlexithymiaMagnetic resonance imagingCorpus callosumInterhemispheric transferThalamusPallidum
原始语种摘要: Abstract(#br)Objectives(#br)Alexithymia is a personality construct that could occur in up to 53 % of patients with multiple sclerosis (MS). It entails difficulties in identifying and describing one’s feelings and an externally oriented thinking. The current work aims to assess the neural underpinnings of alexithymia in this population.(#br)Methods(#br)Forty-five patients with MS filled in the Toronto Alexithymia Scale (n = 17 with high alexithymia and n = 28 with low alexithymia). Brain magnetic resonance imaging was obtained for each patient and a morphometry algorithm (MorphoBox) was applied to calculate regional brain volumes. All patients underwent a clinical and neuropsychological evaluation which included measures for anxiety, depression, fatigue, daytime sleepiness, and basic and...
全文获取路径: Elsevier  (合作)
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来源刊物:
影响因子:2.026 (2012)

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关键词翻译
关键词翻译
  • alexithymia 述情障碍
  • sclerosis 硬化
  • pallidum 苍白球
  • thalamus 花托
  • callosum 胼胝体
  • bilaterally 双向地
  • thalami 丘脑
  • sleepiness 困倦
  • corpus 基金的本金
  • imaging 图像形成