Prisms to Shift Pain Away: Pathophysiological and Therapeutic Exploration of CRPS with Prism Adaptation

المؤلفون المشاركون

Jacquin-Courtois, Sophie
Rossetti, Yves
Christophe, Laure
Chabanat, Eric
Delporte, Ludovic
Revol, Patrice
Volckmann, Pierre

المصدر

Neural Plasticity

العدد

المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-21، 21ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2016-09-07

دولة النشر

مصر

عدد الصفحات

21

التخصصات الرئيسية

الأحياء
الطب البشري

الملخص EN

Complex Regional Pain Syndrome (CRPS) is an invalidating chronic condition subsequent to peripheral lesions.

There is growing consensus for a central contribution to CRPS.

However, the nature of this central body representation disorder is increasingly debated.

Although it has been repeatedly argued that CRPS results in motor neglect of the affected side, visual egocentric reference frame was found to be deviated toward the pain, that is, neglect of the healthy side.

Accordingly, prism adaptation has been successfully used to normalize this deviation.

This study aimed at clarifying whether 7 CRPS patients exhibited neglect as well as exploring the pathophysiological mechanisms of this manifestation and of the therapeutic effects of prism adaptation.

Pain and quality of life, egocentric reference frames (visual and proprioceptive straight-ahead), and neglect tests (line bisection, kinematic analyses of motor neglect and motor extinction) were repeatedly assessed prior to, during, and following a one-week intense prism adaptation intervention.

First, our results provide no support for visual and motor neglect in CRPS.

Second, reference frames for body representations were not systematically deviated.

Third, intensive prism adaptation intervention durably ameliorated pain and quality of life.

As for spatial neglect, understanding the therapeutic effects of prism adaptation deserves further investigations.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Christophe, Laure& Chabanat, Eric& Delporte, Ludovic& Revol, Patrice& Volckmann, Pierre& Jacquin-Courtois, Sophie…[et al.]. 2016. Prisms to Shift Pain Away: Pathophysiological and Therapeutic Exploration of CRPS with Prism Adaptation. Neural Plasticity،Vol. 2016, no. 2016, pp.1-21.
https://search.emarefa.net/detail/BIM-1112983

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Christophe, Laure…[et al.]. Prisms to Shift Pain Away: Pathophysiological and Therapeutic Exploration of CRPS with Prism Adaptation. Neural Plasticity No. 2016 (2016), pp.1-21.
https://search.emarefa.net/detail/BIM-1112983

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Christophe, Laure& Chabanat, Eric& Delporte, Ludovic& Revol, Patrice& Volckmann, Pierre& Jacquin-Courtois, Sophie…[et al.]. Prisms to Shift Pain Away: Pathophysiological and Therapeutic Exploration of CRPS with Prism Adaptation. Neural Plasticity. 2016. Vol. 2016, no. 2016, pp.1-21.
https://search.emarefa.net/detail/BIM-1112983

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-1112983