Recent News for Lameness

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Industry Members Discuss Imaging Technology at Soring Conference

April 17, 2008

Animal welfare advocates, breed association representatives, and veterinarians gathered at the first Sound Horse Conference, held April 11 and 12 at The Ohio State University, to brainstorm ways to eradicate the practice of soring. Generally use... Read More

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ACell Tendonitis Treatment Study

April 16, 2008

"Tendonitis of the superficial digital flexor tendon (SDFT) is a common injury in horses, especially racehorses and event horses," began Ty Wallis, DVM, a third-year resident in equine surgery at Colorado State University (CSU). "It's usually... Read More

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Sacroiliac Injection Technique

April 15, 2008

The sacroiliac joint, which forms the articulation between the pelvis and the spine, is often considered a location of elusive pain in horses. However, its deep location and, thereby, limited accessibility make diagnosis (via nerve blocks) and ... Read More

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Making, Placing, and Removing Transphyseal Staples

April 14, 2008

Many methods have been used to straighten crooked limbs on foals, and in the past staples placed across the "long" side's growth plate have received somewhat mixed reviews. However, some researchers suggest that this was due to poor staple choic... Read More

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Hyaluronic Acid vs. Triamcinolone Acetate for Osteoarthritis

April 11, 2008

Osteoarthritis has a major impact on pain and athleticism of horses, and many medications are used to combat it. At the 2007 American Association of Equine Practitioners Convention, held Dec. 1-5 in Orlando, Fla., an in vitro study comparing... Read More

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Specificity of Digital Flexor Tendon Sheath Nerve Blocks

April 10, 2008

Diagnosing lameness in horses has often been termed an art and a science, in part because the use and interpretation of nerve blocks to isolate sources of pain is more art than exact science. In recent years, several blocks have been found to... Read More

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Welfare and Safety Summit Racehorse Injury Numbers Revised

April 10, 2008

The catastrophic injury rates presented by Mary Scollay, DVM, at the March 17  Welfare and Safety of the Racehorse Summit have been revised after a thorough review.... Read More

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High-Tech Fetlock Joint Fragment Removal

April 08, 2008

VIDEO | Joint chips plague many high-performance horses--up to 29% of Standardbred yearlings and 2% of Thoroughbred yearlings. Often the chips must be removed,... Read More

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Readers Respond: Racehorse Awareness

April 04, 2008

More than 1,400 readers of TheHorse.com responded to a poll asking, "What do you think is the most pressing issue facing the welfare and safety of racehorses?"

Read More

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Stiff Hocks and Knees

April 01, 2008

Q: My husband and I have raised several hundred horses over the last 40 years, but we have never seen an issue like the one affecting my 4-year-old Quarter Horse gelding. He does not like to bend his knees and hocks. When I ride... Read More

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Doxycycline Antibiotic Might Help Treat Arthritis

April 01, 2008

Osteoarthritis is the most common human joint disorder in the world, and in the equine industry it's the most economically important disease. It's the primary cause of decreased athletic function and wastage in racehorses.... Read More

Article

A Clearer Picture (Imaging Technologies)

April 01, 2008

Advancements in imaging technologies make diagnoses easier.

For decades veterinarians have relied upon a number of different imaging tools, from radiographs to ultrasonography, to diagnose lameness, pregnancy, and... Read More

Article

Surpass vs. Bute for Arthritis

March 31, 2008

Does Surpass really work to improve joint health, or is it just another way of delivering a painkiller? CSU researchers set out to answer that question.... Read More

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Reducing Back Sensitivity

March 30, 2008

Back pain is often suspected in horses, but most treatments haven't been researched much or at all. Results of a study designed to measure the effects of massage, chiropractic, and phenylbutazone (Bute) on back sensitivity were presented at the 200... Read More

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Diagnosing Coxofemoral Subluxation with Ultrasound

March 28, 2008

Subluxation (partial dislocation) of the coxofemoral joint between the femur and pelvis in horses is rare; only two cases have been reported in the literature. However, six cases were seen at the University of California, Davis, in a three-year... Read More

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Glucosamine and Joint Health: Pharmacologic Research Ongoing

March 26, 2008

Canadian researchers recently compared the pharmacologic properties of two different forms of glucosamine--hydrochloride and sulphate. They measured significantly higher levels of glucosamine in synovial fluid samples from horses receiving the oral... Read More

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Computed Tomography for Imaging the Stifle

March 26, 2008

The stifle joint is often implicated in cases of lameness, but it can be a notoriously tough joint to image. Radiography, ultrasonography, nuclear scintigraphy (bone scan), and diagnostic arthrography (joint evaluation) all can be used, but they... Read More

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Myristol's Effects on Clinical Joint Disease

March 25, 2008

For the study, 39 horses in Missouri and Florida (on a broodmare farm, a Thoroughbred retirement center, and in two university equestrian programs) were selected for naturally occurring osteoarthritis that caused Grade 2-4 lameness on a scale of 0-4.... Read More

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Event Horse Euthanized after Accident

March 24, 2008

Task Force, a 16-year-old Australian Thoroughbred who represented the United States in several international competitions, was euthanized Saturday after sustaining a catastrophic hind leg injury. According to a statement released by the United... Read More

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Belmont-Winning Filly Rags to Riches Retired

March 24, 2008

Edited press release

It was announced March 24 that 2007 Belmont Stakes winner and 2007 champion 3-year-old filly Rags to Riches has been retired from racing and will head to Ashford Stud where she will be bred to champion sire... Read More

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Lessons from Barbaro

March 23, 2008

Barbaro first captured America's imagination, then its heart. "People thought a superstar was on the horizon" after Barbaro's easy win in the Kentucky Derby, said Dean Richardson, DVM, Dipl. ACVS, the veterinary surgeon who headed the team that... Read More

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The State of Stem Cell Therapy

March 22, 2008

Stem cell therapy has received a good deal of attention in both human and veterinary medicine in recent years. It holds theoretical promise for treating conditions ranging from traumatic tendon and cartilage injury to liver failure, Parkinson's... Read More

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Kentucky Derby Hopeful Sidelined by Ankle Fracture

March 21, 2008

Sierra Sunset, a three-length winner of the $300,000 Rebel March 15 at Oaklawn Park, has a hairline fracture of his left front ankle and is out of consideration for the Kentucky Derby, trainer Jeff Bonde reported.

"It's not bad enough to... Read More

Article

'Healthy Discussion' at Racehorse Safety Summit

March 20, 2008

The second Welfare and Safety of the Racehorse Summit concluded March 18 with the 62 participants releasing action plans on how to improve various aspects of the Thoroughbred industry.

Some of the recommendations could prove difficult to... Read More

Article

First Aid for Limb Fractures in Horses

March 20, 2008

When a horse's leg is fractured, the primary treatment goal is to stabilize the fracture site so the broken bone ends don't further separate and do more damage. The outcomes of these cases often have a great deal to do with how well the broken... Read More