格式塔理论在医学影像学诊断中的作用

现代心理学格式塔理论强调对整体的认识，认为意识不等于感觉元素的集合，整体不等于部分之和。本文介绍几种格式塔视觉知觉原理如图形与背景关系及一系列组织原则（闭合性、相似性、接近性、共同区域、连续性及对称性）及其在医学影像学诊断中的应用，医学影像学医师可以在诊断上尽量少犯错误。

The effect of Gestalt Theory in Medical Imageology

The Gestalt theory of modern psychology emphasizes that holistic rather than atomistic approaches are necessary to understand the mind and that the mental whole is greater than the sum of its component parts. This article introduces several important principles of Gestalt theory such as figure--ground relationships and a variety of ＂grouping principles＂ （the laws of closure, proximity, similarity, common region, continuity, and symmetry） and highlight their implications for medical imageology. Medical imageology doctor may incur fewer errors of diagnosis.