Click either picture for details and answer the following questions. The visual fields above belong to an asymptomatic man. a. What does the visual field show? b. What further investigation would be most useful?
The visual fields above belong to an asymptomatic man.
a. What does the visual field show?
b. What further investigation would be most useful?
Answer to a a. Bitemporal hemianopia. Answer to b b. MRI scan to study the pituitary gland. CT scan is also acceptable.