Equine

The AAEP recognized the unique issues of horses working in an urban environment, i.e. mounted patrols, tourist carriages and taxi/limousine services. Horses engaged in these activities require special work and living conditions and precautions for their safety and well-being. Urban environments present health and welfare hazards that may preclude their use, such as pollution, concussion, climactic extremes and load factors.

KENNETT SQUARE, Pa. - 7/10/06 -The plate and many of the screws that had been inserted into Barbaro's injured hind leg were replaced Saturday by Dr. Dean Richardson, chief of surgery, University of Pennsylvania.

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Wrmblood horses have proliferated dramatically in the last several years in North America. Increases in importation and breeding numbers have led to this surge in popularity. These Hanoverians, Holsteiners, Trakehners, Oldenbergs, Selle Francais, Dutch Warmbloods, Swedish Warmbloods, Irish crossbreeds and others are being used with increasing regularity in the dressage and jumper rings where their size, power and agility is sought and admired.

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From the time his experienced jockey, Edgar Prado, gently pulled him up and kept him quiet while veterinary assistance arrived until this very day, Barbaro's new battle has been one of a convergence of fate, veterinary excellence and most of all, teamwork.

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Overcoming clients' preconceived notions can be difficult, especially as newer research suggests that treating horses as individuals might be more effective than a shotgun deworming regimen.

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Though many experts believe magnetic resonance imaging (MRI) is underused in equine veterinary medicine, greater availability of the technology and access to interpretation experts are facilitating greater adoption, especially when diagnosing lameness.

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Blacksburg, Va. - John Robertson, VMD, MS, PhD, director of the University of Virginia-Maryland Center for Comparative Oncology, is experimenting with frankincense oil as a possible treatment for malignant melanoma in horses.

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Louisville, Ky. - The Thoroughbred racing Mecca was amid heightened biosecurity following recent outbreaks of equine herpesvirus and a mysterious illness that claimed the life of Kentucky Derby contender With a City.

Magnetic resonance imaging (MRI) results from the effect of magnetic properties of atoms found in biologic tissues. The magnetic moment of the nuclei within these atoms interacts with the external magnetic field, the most common of which is hydrogen. Hydrogen is abundant in all tissues and has a relatively large magnetic moment, making it the optimal choice for magnetic resonance imaging.

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Victoria, British Columbia - The Supreme Court of British Columbia issued a broad injunction that prohibits non-veterinarians from performing any dental procedures or using a title, such as equine dentist, that might lead people to believe they are registered under the territory's Veterinarians Act.

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Neoplasia is generally an uncommon occurrence in horses. "As a species, horses appear to have less of a predisposition to cancer," says John Robertson, VMD, PhD, director of the Center for Comparative Oncology at The Virginia-Maryland Regional College of Veterinary Medicine. "The overall incidence of neoplasms in horses is lower than in other long-lived species, i.e., humans, cats and dogs."

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Washington ? Horse slaughter facilities were granted a reprieve Feb. 7 as the U.S. Department of Agriculture (USDA) approved their petition to pay for their own inspections.

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Much of the focus and effort put forth on breeding farms this spring will center on mares and the various reproductive problems that they experience. Stallions are often given minimal attention other than bacterial cultures and examination of early season ejaculates unless there are unusually high numbers of return "open" mares or evidence of serious problems.

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There are a variety of hormonal therapies available to the equine practitioner to help bring mares into estrus and hasten ovulation. They include human chorionic gonadotropin (hCG), various progestin/estradiol combinations, gonadotropin releasing hormone (GnRH) analogs, and dopamine antagonists. These hormonal therapies push Mother Nature along to help make the breeding process more efficient, reduce excessive handling of mares and stallions, and help ensure successful breeding and conception, whether a maiden, a previously barren or a cyclic mare.

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Seattle — The American Association of Equine Practitioners (AAEP) is planning to study the viability of regional continuing education.

SEATTLE - 12/06/05 - The Foundation for Biomedical Research (FBR) and the American Association of Equine Practitioners (AAEP) are launching a public-education initiative called HORSE FACTS.

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Norwalk, Conn. — He's no stranger to long shots. The 20-year track veterinarian took some flack for remedying an epiglottal entrapment on Alysheba one month before the 1987 Kentucky Derby. Alysheba went on to win the first leg of the Triple Crown despite 17-1 odds.