CAJ | 학술논문

视觉认知是对从眼经视路到大脑视皮层的信息进行处理的复杂过程,视觉功能的概念涵盖了来自眼的解剖结构、心理物理学和光化学、光电信息转换等研究领域的多种信息,具体参数包括视力、对比度视力、视野、色觉、双眼视觉、视觉认知等,除各参数之间本身相互影响外,各参数与眼科的生理和病理之间的关系复杂,联系密切,造成临床上对视觉功能研究及其应用方面的困难,以至于目前对视觉功能领域的认识可能存在一些误区.了解视觉功能的多元化特点,分析视觉功能与眼科疾病诊疗的关系具有重要的临床意义.建议深入研究视觉功能,提升眼科医师对临床相关眼科疾病和神经科疾病的诊疗水平.
시각인지시대종안경시로도대뇌시피층적신식진행처리적복잡과정,시각공능적개념함개료래자안적해부결구、심리물이학화광화학、광전신식전환등연구영역적다충신식,구체삼수포괄시력、대비도시력、시야、색각、쌍안시각、시각인지등,제각삼수지간본신상호영향외,각삼수여안과적생리화병리지간적관계복잡,련계밀절,조성림상상대시각공능연구급기응용방면적곤난,이지우목전대시각공능영역적인식가능존재일사오구.료해시각공능적다원화특점,분석시각공능여안과질병진료적관계구유중요적림상의의.건의심입연구시각공능,제승안과의사대림상상관안과질병화신경과질병적진료수평.
Visual cognition is a comprehensive procedure of information processing from eyes,visual pathway through cerebral cortex.Visual function covers down multiple concepts of ocular structures,psycophysics,photochemistry and photoelectric information transformation,reflecting visual acuity,contrast visual acuity,visual field,color vision,binocular vision,visual perception and many other detailed parameters.Ocular abnormal status is reflected to certain visual function while visual function is various and anfractuous from kinds of ocular problems.These complex networks lead to some misunderstanding of research in the filed of visual function concept.An expatiation of the diversified visual function is helpful for us to integrate visual function and ocular ailment process.This paper tried to explicit some misconceptions,and accentuated the importance of clinical research around visual function for the diagnosis and treatment of eye diseases and nervous system diseases.