Large Animal

One year ago, on December 12, 2019, Santa Anita Park Installed the world’s first MILE-PET device, a positron emission tomography (PET) scanner specifically designed to image standing racehorses. This installation, one of several measures to reduce breakdowns at the racetrack, received a lot of attention at a time when Santa Anita was just coming out of a challenging racing season, with a cluster of horse fatalities early in the year.

The UC Davis veterinary hospital’s Equine Reproduction Service has a newly renovated clinical teaching and research space at the school’s Center for Equine Health. Dean Michael Lairmore, Executive Associate Dean John Pascoe, and Executive Assistant Dean Mary McNally officially unveiled the newly renovated space, which includes four custom-designed stocks and all new flooring. The Equine Reproduction Service team, led by Service Chief Dr. Ghislaine Dujovne and newly acquired faculty member Dr. Pouya Dini, also has a new student meeting space and expanded laboratory as part of the renovation.

Georgia, an 18-year-old warmblood mare, was brought to the UC Davis veterinary hospital after a recent change of ownership. The previous owners disclosed she had been treated medically for chronic endometritis (inflammation of the uterine lining) over the past several years without resolution of the condition.

After decades of research and years of field trials, the beef industry now has a vaccine available to protect their stock from Epizootic Bovine Abortion.

Since August 19, the UC Davis School of Veterinary Medicine has been treating animals burned in the devastating LNU Lightning Complex Fire. Using a field-first approach, the school's Veterinary Emergency Response Team (VERT) deployed to Solano and Sonoma Counties to care for animals at evacuation centers and those sheltering in place on ranches. They also conducted search and rescue missions throughout the fire zones. Meanwhile, the veterinary hospital has been able to concentrate on only the most critical cases.

Faculty, staff, and students from the School of Veterinary Medicine have responded to the LNU Lightning Complex Fire with a swift deployment of the Veterinary Emergency Response Team in the field and the Disaster Response Committee at the veterinary hospital.

The Schuler Ranch in Yuba City is a small beef cattle operation with about 25 head of shorthorns. The 2020 calving season started out as normal as any calving season of the past, with four healthy calves being born, including a set of twins. When the next group of cows calved, five of their newborns became ill at the same time. It was clear that something devastating could be going through their small herd and could wipe it out quickly. After onsite veterinary services could not save one of the sick calves, they rushed the four others to the Large Animal Clinic (LAC) at the UC Davis veterinary hospital.

The equine Positron Emission Tomography (PET) scanner pioneered by the UC Davis School of Veterinary Medicine, in collaboration with LONGMILE Veterinary Imaging, is now in heavy use at Santa Anita Park in Southern California. In just over six months since the installation in December 2019, with the financial support from the Stronach Group, more than 100 scans have been performed with the “MILEPET” (Molecular Imaging of Limbs in Equids), the PET scanner specifically designed to acquire images on horses without the need to lay them down.

Drs. Jannah Pye and Tom Cullen, equine surgery residents at the UC Davis veterinary hospital, were recently awarded the Mark S. Bloomberg Memorial Resident Research Award by the Veterinary Orthopedic Society (VOS). The two were among a handful of residents throughout the country award the prize. They were recognized in February at the VOS Annual Conference in Sun Valley, Idaho, before the COVID-19 pandemic caused all veterinary conferences to cease in-person activities.