Final answer:
A rosette cataract is a specific type of cataract in the lens of the eye that appears as a star-shaped opacity. The pathophysiology involves disruptions in the arrangement of lens fibers, resulting in the characteristic spoke-like pattern.
Step-by-step explanation:
A rosette cataract is a specific type of cataract that appears as a star-shaped opacity in the lens of the eye. It is characterized by the presence of wedge-shaped spokes that radiate from the center of the lens. The pathophysiology of a rosette cataract involves disruptions in the normal arrangement of lens fibers, leading to the formation of the characteristic star shape.
ROSSETTE CATARACT. A distinct type of cortical cataract that, as the name implies, consists of spoke-like opacities that occur in a star-like pattern in the anterior and posterior cortex. Frequently, there is an associated punctate anterior subcapsular cataract. Horses, dogs, and rats can develop rosette cataracts.