Plastination of a Whole Horse for Veterinary Education

1 Department of Anatomy, Dalian Medical University. No.9 west section, Lushun South Road, Dalian 116044, China ABSTRACT: Objective: To explore the procedure of preparation of a whole plastinated equine specimen to be used in veterinary education. Methods: A formalin-preserved horse was dissected to display the brain, spinal cord and the superficial muscles complete with their innervation. The specimen then underwent silicone impregnation. Results: The flexibility of the nerves and muscle tissues after plastination was maintained, and muscles as well as nerve structures were easily discriminated. The horse was positioned in a stance of a lively spring which facilitated exhibition of both dorsal and ventral structures. Conclusion: The silicone plastination technique produced a dry, odorless and durable specimen that is suitable for handling that will serve as an ideal whole equine specimen for veterinary anatomical education.