Scotoma

**Definition:** A localized defect in the visual field bordered by an area of normal vision. This occurs with a variety of EYE DISEASES (e.g., RETINAL DISEASES and GLAUCOMA); OPTIC NERVE DISEASES, and other conditions.

**Tree numbers:** - C10.597.751.941.811 - C11.966.811 - C23.888.592.763.941.811