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Articles > Keywords > Corneal dystrophy Corneal Dystrophy Digg this article Genetic Mutations Lead to Defects in Canine Cornea Among the many inherited conditions that can affect your dog's eyes are a group known as corneal dystrophies. These conditions cause abnormal corneal development, usually in both eyes, and lead to various problems with the animal's vision. Depending upon the type, one or more layers of the cornea (the transparent lens that covers the front of the eye) will be affected. The major types of corneal dystrophies are: Epithelial Dystrophy, which causes shallow but painful ulcers and erosion on the surface of the cornea. Endothelial Dystrophy, which affects the function of the endothelial cells, causing a buildup of fluid in the cornea (also known as corneal edema). [...] Comments Email to a Friend Digg this article Corneal Dystrophy Is An Inherited Eye Condition You may have noticed that your dog or puppy appears to have a metallic or opaque look to the outer layer of each eye, either in the middle or to the edges of the eye. In some breeds it may also appear like a crystalline growth in the eyes, or even as a smoky or smudgy area of the cornea. Any type of eye discoloration that is inherited, bilateral (affecting both eyes), and is not swollen or inflamed is known as corneal dystrophy. This condition is common in many different breeds of dogs and can strike at any age from just a few months old up to senior ages. Typically the condition affecting the dog's vision will slowly progress, decreasing sight in both eyes as the dog matures and ages. In some breeds the progression will be relatively slow while in others the condition rapidly leads to vision loss. [...] Comments Email to a Friend Digg this article Boston Terriers and Eye Problems As with many Brachycephalic (short-nosed) breeds with prominent eyes, the Boston Terrier unfortunately suffers from a number of eye problems. Some are less severe than others, though all require prompt veterinary attention. If you are considering the addition of a Boston Terrier to your family, you must be willing to devote time to regularly checking the health of your dog's eyes and bringing him or her for regular visits to the vet. Some of the more common eye conditions that can develop in Boston Terriers are cataracts and corneal ulcers, the latter usually in conjunction with corneal dystrophy. [...] Comments Email to a Friend