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Action and Non-Action Oriented Body Representations: Insight from Behavioural and Grey Matter Modifications in Individuals with Lower Limb Amputation
المؤلفون المشاركون
Palermo, Liana
Guariglia, Cecilia
Traballesi, Marco
Boccia, Maddalena
Brunelli, Stefano
Di Vita, Antonella
Nemmi, Federico
De Giorgi, Roberto
Galati, Gaspare
المصدر
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-10-18
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
Objective.
Following current model of body representations, we aimed to systematically investigate the association between brain modifications, in terms of grey matter loss, and body representation deficits, in terms of alterations of the body schema (BS) and of non-action oriented body representations (NA), in individuals with lower limb amputation (LLA).
Method.
BS and NA (both semantic and visuospatial NA) were evaluated in 11 healthy controls and in 14 LLA, considering the impact of clinical variables such as prosthesis use.
The association between BS and NA deficits and grey matter loss was also explored in LLA by using Voxel Based Morphometry analysis.
Results.
LLA's performance was fine in terms of semantic NA, while it showed behavioural impairments both in BS and visuospatial NA as compared to healthy controls.
Interestingly the visuospatial NA performance was related to the amount of prosthesis use.
NA deficits in terms of visuospatial body map processing were associated with grey matter reduction in left (lobule VIII) and right (crus II) cerebellum, while BS deficits were associated with grey matter reduction in right anterior cingulate cortex and the bilateral cuneus.
No significant association was detected for semantic NA.
Conclusion.
The study of BS and NA representations after limb loss has informed our understanding of the different dynamics (i.e., adjustments to body change) of such representations, supporting current cognitive models of body representation.
The clinical relevance of present findings is also discussed.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Palermo, Liana& Di Vita, Antonella& Boccia, Maddalena& Nemmi, Federico& Brunelli, Stefano& Traballesi, Marco…[et al.]. 2018. Action and Non-Action Oriented Body Representations: Insight from Behavioural and Grey Matter Modifications in Individuals with Lower Limb Amputation. BioMed Research International،Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1124426
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Palermo, Liana…[et al.]. Action and Non-Action Oriented Body Representations: Insight from Behavioural and Grey Matter Modifications in Individuals with Lower Limb Amputation. BioMed Research International No. 2018 (2018), pp.1-11.
https://search.emarefa.net/detail/BIM-1124426
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Palermo, Liana& Di Vita, Antonella& Boccia, Maddalena& Nemmi, Federico& Brunelli, Stefano& Traballesi, Marco…[et al.]. Action and Non-Action Oriented Body Representations: Insight from Behavioural and Grey Matter Modifications in Individuals with Lower Limb Amputation. BioMed Research International. 2018. Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1124426
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1124426
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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