由于切除右脑视觉皮质区域的肿瘤而导致右脑主视觉区(Primary visual area)又称纹状皮质(striate cortex)的损坏，因而患有 左偏盲症 ( Left hemianopia ) 。
双语例句
1
Using functional magnetic resonance imaging (fMRI), the researchers were also able to measure the surface area of the primaryvisual cortex in each volunteer.
研究人可通过功能磁共振成像（FMRI）来测量每个志愿者脑部的初级视觉表皮层大小。
2
For instance, it is universally agreed that the striate area of the occipital pole is the area of primaryvisual projection.
例如，一般都同意枕叶的条纹区域掌管主要的视觉投射。
3
Feature space imitates the model of biological complex neurons in primaryvisual cortex, and it is constructed through orientation histogram in feature's local area.