Recent News for Lameness

Article

Fractures in Thoroughbred Racehorses

February 01, 2005

Musculoskeletal injury is the most common cause of lost training days for Thoroughbred racehorses. This type of injury, particularly fractures, is also cited as a major reason horses leave the industry. But the incidence and characteristics of... Read More

Article

Assessing Multiple Limb Lameness

January 18, 2005

"Horses with lameness in more than one limb are a diagnostic challenge, especially if both a forelimb and a hindlimb are involved," said Sue J. Dyson, FRCVS, of the Center for Equine Studies at the Animal Health Trust, during her presentation on... Read More

Article

Should the Screw Stay In?

January 01, 2005

My 2-year-old filly clipped a fence post in a pasture eight months ago. The result was a slab fracture of the right hind long pastern bone. My vet attempted to repair it with a screw, which failed to hold the fragment in place, so I opted to... Read More

Article

Growing Pains--Physitis

January 01, 2005

Learn about this disease in young horses that leads to enlarged, painful areas just above the knees or hocks.... Read More

Article

Basic Horse Anatomy and Physiology

January 01, 2005

Gain an understanding of how the horse is constructed and what this means in the realm of form to function.... Read More

Article

Track Surface Conditions Influence Likelihood of Racing Fractures

December 28, 2004

Track surface conditions play an important role in the risk of bone fractures in racing Thoroughbreds. Unfavorable conditions of turf and dirt impair the natural shock-absorbing mechanisms of the equine limb,... Read More

Article

MRI for Confirming DDF Tendonitis

December 01, 2004

Tendonitis of the deep digital flexor tendon (DDFT) in horses is a newly recognized cause of foot pain. Radiography and even ultrasonography have failed to detect abnormalities in this tendon, especially as it travels within the hoof capsule and... Read More

Article

With Every Fiber of Their Being

December 01, 2004

With the recent Athens Olympics as our inspiration, we might all be pondering what it takes to go "faster, higher, and stronger." Whether you're a human, a hamster, or a horse, the answer, at least in part, is muscle fibers--each of which holds... Read More

Article

Ontario Veterinary College Opens MRI Facility

November 29, 2004

The University of Guelph's Ontario Veterinary College has opened its new $5-million magnetic resonance imaging (MRI) facility. It's one of only a few worldwide that can accommodate a wide range of animals, from cats and dogs to horses and... Read More

Article

USEF Rule Permits Use of Surpass

November 17, 2004

Effective Dec. 1, 2004, the United States Equestrian Federation (USEF) Equine Drugs and Medications Rule permits the therapeutic use of Surpass, a nonsteroidal anti-inflammatory product (NSAID) recently approved by the FDA for use in horses. Thi... Read More

Article

Septic Arthritis

November 10, 2004

Septic arthritis in a Thoroughbred foal significantly reduces the likelihood the animal will race, according to a study conducted by researchers at the University of Glasgow in Scotland and... Read More

Article

Birdstone Retired After Suffering Fracture

November 05, 2004

Marylou Whitney's Birdstone, winner of the Belmont (gr. I) and Travers Stakes (gr. I) this year, has been retired after a radiograph taken Nov. 2 revealed a medial chip in the colt's left front long pastern bone (P1).

The son of... Read More

Article

Is Arthritis Genetic?

November 01, 2004

Q: My 14-year-old Thoroughbred mare was diagnosed with arthritis about a year ago. She competed in low-level horse trials for about six years and only recently began to show signs of arthritis, but 14 seems to be a little young... Read More

Article

Congenital Hypothyroidism Devastates Western Canada Breeders

November 01, 2004

Veterinarians in western Canada report that 2004 has been a disappointing year for many breeders because of an increase in cases of fatal congenital hypothyroidism in foals. Newborns with the disease can exhibit clinical signs such as contracted... Read More

Article

Dealing with a Broken Foot (Coffin Bone Fractures)

November 01, 2004

There are seven different categories of coffin bone fractures. ... Read More

Article

Managing Skeletal Pain

October 21, 2004

"Management of severe skeletal pain in the horse can be a challenging task in practice, and is complicated by the fact that many drugs used for this purpose are controlled substances," said Jessica Kidd, BA, DVM, CertES(Orth), DipECVS, MRCVS, of... Read More

Article

Lameness and Pelvic Height

October 12, 2004

The results of a recent study published in the American Journal of Veterinary Research suggest that hind limb lameness in the horse can be evaluated most effectively and objectively by measuring changes in pelvic height during trotting.... Read More

Article

New Equine Performance Centre for Guelph

September 23, 2004

The University of Guelph's Ontario Veterinary College (OVC) in Guelph, Ontario, Canada, has unveiled plans to build a new multi-million-dollar Equine Performance Centre, dedicated to diagnosing and treating problems in performance horses. The... Read More

Article

Do You Have a "Head Case" for an MRI Study?

September 20, 2004

Do you have a horse with a problem with his head--meaning, does he have a potential brain tumor, chronic sinus infections, an upper airway abnormality, a dental abnormality, or another anomaly that needs further investigation? Veterinarians at... Read More

Article

Tendon Healing, Aged Broodmares Featured at Convention

September 01, 2004

Smarty Jones won a little sympathy Saturday night, July 24, as Patricia Hogan, VMD, Dipl. ACVS, board-certified veterinary surgeon, recounted the tale of how the Pennsylvania-bred colt reared up in the starting gate of Philadelphia Park last yea... Read More

Article

First Look Inside the Live Equine Heart

September 01, 2004

On July 9, a human interventional cardiologist and an equine veterinarian in Lexington, Ky., successfully completed the first step of a landmark procedure to repair a heart problem in a 5-month-old Thoroughbred colt called a ventricular septal... Read More

Article

MRI Reveals Heel Problems

September 01, 2004

A word about how MRI works is appropriate before launching into a discussion of the foot and problems that can occur in the heel area, because MRI has opened the door to a better understanding of foot conditions in general.... Read More

Article

Arthroscopy for Meniscal Tears

September 01, 2004

A meniscus is an interarticular (between joints) synovial cartilage or membrane. Meniscal tears in the stifle joint are well described in human athletes and dogs. Despite a few published reports in horses, however, the condition remains difficul... Read More

Article

AAEP's Focus on Joints

August 02, 2004

The American Association of Equine Practitioners (AAEP) held its annual Focus meeting on July 22-24 at the Brown Hotel in Louisville, Ky., to commemorate the first gathering of the group 50 years ago at that site. A plaque was given to the hotel... Read More

Article

Tendons: Keep Them Moving

August 01, 2004

Like keeping the pistons of an engine lubricated for smooth, easy movement, the tendon sheaths of a horse function similarly by providing a friction-free environment in which tendons can move.... Read More