Diagnostic ultrasonography of equine lens and posterior segment abnormalities

Abstract

Cataracts were the most common lens abnormality identified in horses that received ocular ultrasound examination. Cataracts were commonly found in association with other ocular abnormalities. Ultrasonography was a practical and effective method of evaluating the lens and posterior segment, particularly in cases with anterior opacities. Ultrasonography also provided critical information with regard to the potential for surgical removal of cataracts and was a valuable component of postsurgical follow-up.