The 4D heart model, which can be viewed at: https://static.imascono.com/heartViewer, was designed in conjunction with Alejandro Suarez Bonnet, senior lecturer in comparative pathology at the RVC and consultant pathologist at The Francis Crick Institute.
The model demonstrates the structural changes in the mitral valve and associated heart chambers across stages A to D — from dogs at risk (stage A), through preclinical disease (stages B1 & B2), to symptomatic heart failure (stages C & D).
It has been designed to help pet owners understand the condition’s progression and support clearer communication of monitoring and treatment options.
Callum Watkins, brand manager at Dechra, said: “MMVD often catches dog owners unawares due to the silent early signs and the slow progressive nature of the condition.
“Our new 4D heart model will enable vets to clearly demonstrate the different stages of the disease, including the structural changes in the mitral valve and associated heart chambers, to aid discussions on the monitoring and treatment options.”
https://www.dechra.co.uk/companion-animal/internal-medicine/cardiovascular-disease.
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