Loss of vision as a presenting sign of cobalamin deficiency: An eye-opener.

Eur J Intern Med · 2006

case_report · Level V

Where this comes from

Abstract

We describe a patient who presented with loss of vision that turned out to be caused by cobalamin deficiency. Both her vision and her visual field improved upon supplementation of cobalamin. It is, therefore, important to consider cobalamin deficiency as a treatable cause of loss of vision.