Ophthalmology

Diabetes mellitus leads to cataracts in dogs via the sorbitol pathway, which is activated in hyperglycemia.

A middle-aged 48.5-lb (22-kg) spayed female Border collie mix was presented to the Colorado State University Veterinary Teaching Hospital for evaluation of a red, weepy left eye.

Carefully evaluating the pupillary light reflex (PLR), both direct and indirect (consensual), is critical when assessing the prognosis for vision, particularly in patients with glaucoma. So properly performing this quick and easy evaluation is essential.

When five specialty practices merged to create the Veterinary Referral Center of North Texas, they chose to keep their autonomy and design their own workspaces.

A 4-year-old spayed female greyhound was presented to Colorado State University Veterinary Teaching Hospital for evaluation of redness in both eyes, a possible corneal ulcer in the right eye, and a scratch in the skin of the medial canthus of the left eye.

Keratoconjunctivitis sicca (KCS), or dry eye, is a painful condition in which tear production is decreased or absent and the cornea becomes dry and irritated. If the condition is left untreated, loss of vision can result.

Atropine is a strong parasympathetic blocking agent. When applied topically, it causes pupillary dilatation that may last several days. Topical atropine should be administered only when this degree of pupillary dilatation is desired, which is not often.

Vision and comfort are best assessed in the undisturbed patient in its familiar environment.

"Tomorrow I have the day off, so you can reach me at the clinic,” she says matter of factly, sans even a hint of sarcasm. She spoke via telephone from her clinic on yet another one of her scheduled days off.

When seemingly routine corneal ulcers in dogs fail to heal in a normal period (i.e. seven to 10 days), many veterinarians engage in musical chairs treatment, prescribing one topical antibiotic and then another.

Treatment of glaucoma depends on the athletic needs and use of the individual ...

A 4-year-old, 66-lb (30-kg), spayed female greyhound was presented to the Ophthalmology Service at the University of Florida's College of Veterinary Medicine for ophthalmic evaluation.

Although historically digital tonometry has been recommended as a means of estimating intraocular pressure in dogs and cats, I find the method extremely unreliable.

Corneal disease is the major source of ocular pain in horses.

The cornea is the most exposed and most commonly injured structure of the equine eye.

Cleveland-The majority of veterinarians say the most competitive business pressure is coming from Internet sales of veterinary products.

Is surgical removal of the eye warranted?

Fruitful business faces drought when trying to harvest new recruits