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Acquired amusia after a right middle cerebral artery infarction - a case study.
Sun, Yanan; Oxenham, Vincent; Lo, Chi Yhun; Walsh, Jessica; Martens, William L; Cremer, Phillip; Thompson, William Forde.
Afiliación
  • Sun Y; Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, Australia.
  • Oxenham V; Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, Australia.
  • Lo CY; Neurology Department, Royal North Shore Hospital, Sydney, Australia.
  • Walsh J; Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, Australia.
  • Martens WL; Department of Psychology, Toronto Metropolitan University, Toronto, Canada.
  • Cremer P; Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, Australia.
  • Thompson WF; Neurology Department, Royal North Shore Hospital, Sydney, Australia.
Neurocase ; 30(1): 18-28, 2024 02.
Article en En | MEDLINE | ID: mdl-38734872
ABSTRACT
A 62-year-old musician-MM-developed amusia after a right middle-cerebral-artery infarction. Initially, MM showed melodic deficits while discriminating pitch-related differences in melodies, musical memory problems, and impaired sensitivity to tonal structures, but normal pitch discrimination and spectral resolution thresholds, and normal cognitive and language abilities. His rhythmic processing was intact when pitch variations were removed. After 3 months, MM showed a large improvement in his sensitivity to tonality, but persistent melodic deficits and a decline in perceiving the metric structure of rhythmic sequences. We also found visual cues aided melodic processing, which is novel and beneficial for future rehabilitation practice.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Infarto de la Arteria Cerebral Media / Música Límite: Humans / Male / Middle aged Idioma: En Revista: Neurocase Asunto de la revista: CIENCIAS DO COMPORTAMENTO / NEUROLOGIA / PSICOLOGIA / PSIQUIATRIA Año: 2024 Tipo del documento: Article País de afiliación: Australia Pais de publicación: Reino Unido

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Infarto de la Arteria Cerebral Media / Música Límite: Humans / Male / Middle aged Idioma: En Revista: Neurocase Asunto de la revista: CIENCIAS DO COMPORTAMENTO / NEUROLOGIA / PSICOLOGIA / PSIQUIATRIA Año: 2024 Tipo del documento: Article País de afiliación: Australia Pais de publicación: Reino Unido