Observations on structure and function of the equine mitral valve.

This research explores the structure and function of the equine mitral valve, as well as variations observed in adult horses, in relation to the high pressure generated between the left atrium and ventricle. A method of post-mortem examination of the left side of the heart is also detailed.

Anatomy of the Equine Mitral Valve

• The study focuses on providing details about the anatomy of the equine mitral valve. The researchers conducted observations on 60 adult horses, aiming to establish commonalities and variations in the structure of this critical part of the horse’s cardiovascular system.

Function of the Equine Mitral Valve

• The function of the mitral valve within a horse has also been discussed. This valve holds a crucial position between the left atrium and the high-pressure generating left ventricle. The researchers analyze the working of the valve in the context of this challenging high-pressure environment.

Variations in the Mitral Valve

• The research doesn’t just showcase standard functioning and anatomy but also delves into variations. These variations, observed within the sample size of 60 horses, could be instrumental in understanding the wide range of cardiac performances and health conditions in the larger equine population.

Post-Mortem Examination Method

• The study also introduces a method for examining the left side of the heart following a horse’s death. This post-mortem examination method can be a critical tool in veterinary medicine, specifically for diagnosing and understanding conditions that may have led to a horse’s death or estimated risk factors in the larger equine population.