Horse with hind limb lameness !! or is it just gait abnormality ??

first started riding him and he favoured canter and would not trot. physio and vets been out and done numerous tests - xrays show mild hock changes he has had steroid injections and cartorphen injections. He has also had remedial shoeing, cortaflex etc he is no better on bute! still no better or no worse?!! vets suggest possible gait abnormality now..and may go with controled exercise. Or possible referal to specialist for bone scans / mri scans.. any help please ?? more videos soon...x ...


















