Metastatic uveal schwannoma of blue-eyed dogs.

A formalin-fixed left, blue eye, from a 9-year-old, spayed female beagle dog was submitted to the Comparative Ocular Pathology Laboratory of Wisconsin (COPLOW) for light microscopic evaluation. The history included glaucoma and an abnormal appearance for 6 months and then the development of a uveal mass. The histologic diagnosis was a spindle cell tumor of blue-eyed dogs (SCTBED).

Bilateral corneoconjunctival dermoids and nasal choristomas in a calf.

A 5-day-old Angus x Hereford calf presented for bilateral haired masses on the eyes and nasolabial planum since birth. The masses were surgically excised from the inferonasal cornea and bulbar conjunctiva of both eyes and the left and right side of the dorsomedial nasolabial planum. Histopathology of the excised tissue confirmed bilateral corneoconjunctival dermoids with ectopic lacrimal glands, and bilateral nasal choristomas and ectopic nasal glandular tissue.

Ocular morphology of the Leatherback sea turtle (Dermochelys coriacea).

Objective: The Leatherback sea turtle is the largest extant reptile and the sole member of the family Dermochelyidae. Here, the eye of this critically endangered marine turtle was investigated to determine the anatomy, optics, and optical sensitivity.

Animals Studied: Three Leatherback sea turtles, Dermochelys coriacea.