quadrantanopsia是什么意思

n.[医]象限盲

1. The patient with quadrantanopsia had difficulty seeing objects on the left side of their visual field.

2. After the accident, she developed quadrantanopsia and could only see clearly in the upper right quadrant of her visual field.

视野缺损，一种病理情况，指视野的特定部分受损，通常是由于脑部损伤引起的。