عنوان مقاله [English]
Objective: To determine if pain of the heel of the sole in horses can be attenuated by anesthesia of the distal interphlangeal joint (DIP). Design: Experimental study.
Animals: Six adult and apparently healthy horses. Procedure: Lameness was induced by creating pressurc on the heel of the sole by screwing Set-Screws into a nut welded to the inside of each branch of a shoe. Gaits in trot and walk were evaluated before and after application of Set-Screws and after a local anesthetic or saline solution was administered into the DIP joint. Gaits recorded on videotape were evaluated, and lameness scores were assigned to each gait. Statistical analysis: Using Non-parametric paired sign test with P