 


An EMC series


foal’s limbs during therapy. Some flexural limb deformities (legs that are too upright) respond well to IV oxytetracycline because it relaxes the musculotendinous unit.  


Severe “Wind- Swept” Foal


classified as angular, meaning “bow legged” or “knock kneed”, rotational, meaning, “toed-in” or “toed-out”, or flexural, which refers to the musculotendinous unit being too lax or too tight.


F


Many deformities can self-correct with controlled or restricted exercise and time. Care should be takento protect the foal’s immature bones during this process. If the deformities are not improving, or if they are severe, then other therapeutic interventions should be considered.


Application of limb bandages or splints, or extensions  applied to the hooves, can help to support and protect the


Tight Flexural Deformity in a Foal


Lax Flexural Deformity in a Foal


oals can be born with crooked limbs, or they can develop during periods of growth. Deviations may be


 limb deformities that do not respond to conservative therapy may be treated surgically. Most often, techniques to temporarily slow or stop the growth on one side of the limb, to allow the other side of the limb to “catch up” are performed. These procedures must be performed before growth plate closure occurs to be   deformities of the fetlock joint and


before about 15months of age for knees. Careful monitoring of the foal’simprovement is imperative because the implants used forcorrection must be removed at the appropriate time toavoid over-correction.


Early recognition and correction of the crooked-legged foal, including nutritional consultation and hoof trimming and balance, can preserve your foal’s athletic potential and future comfort.


– M. Norris Adams, DVM, Diplomate ACVS, Diplomate ACVSMR, Clinical Assistant Professor of Equine Lameness and Surgery


For further information about orthopedic diagnosis and treatments options at the EMC please call Kathy Ashland at (703) 771 6875


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The Marion duPont Scott Equine Medical Center (EMC) is a premier, full-service equine health facility offering cutting edge diagnostics and advanced specialty services by appointment as well as 24/7 emergency services.


emc.vetmed.vt.edu • 703-771-6800 • 17690 Old Waterford Road, Leesburg, VA 20176 www.equiery.com | 800-244-9580 NOVEMBER 2018 | THE EQUIERY | 37


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