Video shows examination of a horse exhibiting complete, intermittent upward fixation of the patella. Provided by Dr Maarten Oosterlinck, DVM, PhD, Dip ECVSMR & ECVS, Ghent University (Belgium) Department of Surgery and Anaesthesiology from his research with colleague Dr Michèle Dumoulin, who published on this topic (Dumoulin et al. Upward fixation of the patella in the horse: a retrospective study. Veterinary and Comparative Orthopaedics and Traumatology 2007, 20(2):119-125.)
