脑损伤评估中的螺旋后效。

Spiral aftereffect in assessment of brain damage.

作者信息

McFarland P A

出版信息

Percept Mot Skills. 1985 Aug;61(1):199-214. doi: 10.2466/pms.1985.61.1.199.

DOI:10.2466/pms.1985.61.1.199

Abstract

The potential role of the Archimedes spiral aftereffect, an illusory negative aftereffect of apparent movement, in the assessment of brain damage has been the subject of investigation by clinicians for over thirty years. The results bearing on its utility have been highly equivocal. This paper reviews the more important studies, identifies salient issues, and suggests directions for research into brain damage using this intriguing procedure.

摘要

阿基米德螺旋后效（一种明显运动的虚幻负后效）在脑损伤评估中的潜在作用，三十多年来一直是临床医生研究的课题。关于其效用的结果一直非常模糊。本文回顾了更重要的研究，确定了突出问题，并提出了使用这一有趣程序研究脑损伤的方向。