fatal proximal hindlimb fractures

A new Equine Health Advisory identifying key risk factors associated with fatal proximal hindlimb fractures in Thoroughbreds was revealed by the Horseracing Integrity and Safety Authority (HISA) Thursday. The advisory, which is based on data drawn from the HISA Portal, provides practical guidance for trainers and veterinarians on how to help prevent these catastrophic injuries. In 2024 and 2025, Regulatory Veterinarians at Covered Racetracks reported 28 fatal tibial (12) and pelvic bone (16) fractures. Most (75%) fractures occurred during training; 25% occurred during racing. Approximately 40% of horses with fatal...