Uveitis en perros pdf

In addition, uveitis can be the first or only manifestation of a systemic, lifethreatening disease. The eye is usually kept shut and most dogs avoid bright lights. Corneal oedema is also a typical sign of anterior uveitis, and is caused by damage to the corneal endothelial cells. Uveitis is an ocular disease frequently encountered in dogs and cats. The usual signs of uveitis are severe pain with an intense reddening of the visible parts of the eye. If the diagnosis is an infectious anterior uveitis, intermediate uveitis or posterior uveitis the patient should be derived to the ophthalmologist immediately.

Uveitis is a general term that does not denote any specific underlying etiology. Uveitis is inflammation of these structures and results in pain, cloudiness to the intraocular fluids, and. Iris ciliary body choroid uveitis is when any of these parts become inflamed. The uvea is the major blood supply to the eye and is comprised of the iris, ciliary body, and choroid. These major structures of the eye are very sensitive and perform numerous functions required for ocular homeostasis and vision. Uveitis is a common clinical entity in cats, and is characterized by leakage of proteins and inflammatory cells into the anterior chamber, and in part by a decrease in iop. It may be a primary condition or a sign of an underlying condition. Causes of anterior uveitis can be noninfectious or infectious1,6,1416 boxes 1 and 2. Diagnosis and treatment of uveitis by nonophthalmologist physicians resumen objetivos. Its importance relates to the fact that it can induce severe ocular pain and or result in permanent loss of vision. Primary health care, uveitis, iridocyclitis, choroiditis, retinochoroiditis, diagnosis. Several grouping categories have been proposed to help further classify underlying causes of uveitis. Pdf uveitis is a common disease in dogs with a multitude of causes, one of them being ehrlichiosis. Noninfectious disease processes account for most known causes of anterior uveitis.