|Articles|March 2, 2011

Image Quiz: Ophthalmology-A dog with acute, excessive lacrimation

What ocular disease is illuminated?

This dog was presented with a history of sudden onset of unilateral blepharospasm and excessive lacrimation. When you evaluate the eye by using retroillumination with a focal penlight, this is the image you see.

Newsletter

From exam room tips to practice management insights, get trusted veterinary news delivered straight to your inbox—subscribe to dvm360.