SUMMARY Background: Cardiac arrhythmias are relatively common in horses, but ven-tricular tachycardia is infrequent, therefore limited information is available about its therapy in the Hungarian literature.Objectives: ...

SUMMARY Background: Atrial fibrillation is a relatively common and significant arrhythmia in horses, but the Hungarian literature lacks the information about its clinical presentation, diagnosis and ...

SUMMARY Background: Mitral regurgitation in horses is a relatively common clinical finding. It has a physiological form when it does not cause haemodynamic changes and does not affect exercise tolerance. In these cases, ...