To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Video 1 Tilted parasternal long axis view of the tricuspid valve demonstrating thickening, retraction and fixation of the leaflets. View Video 1 at http://movie-usa.glencoesoftware.com/video/10.1530/ERP-18-0069/video-1. Echocardiography and monitoring patients receiving dopamine agonist therapy for hyperprolactinaemia: a joint position statement of the British Society of Echocardiography, the British Heart Valve Society and the Society for Endocrinology Richard P Steeds, Craig E Stiles, Vishal Sharma, John B Chambers, Guy Lloyd, and William Drake 2019. 6:G1-G8 DOI: 10.1530/ERP-18-0069 Download Original Video