Distocia em éguas: revisão de literatura

Abstract

Dystocia is a rare event in mares that depends from several factors to happen, wich can be maternal, fetal, or the association of both. This is an emergency that must be treated quickly. There are several techniques that can be employed in the resolution of dystocia and they will depend on abnormal fetal presentation, position or posture, economical interest of the owner, working conditions and the experience of the obstetrician. Along the years, methods have been developed to predict the best moment of the delivery, as well as changes that could lead to a dystocic delivery. Therefore, prenatal monitoring is necessary, especially if the mare already has a history of abnormal deliveries, or some disease that can compromise foaling. Good clinical examination, as well as detailed history of the patient are essential for optimal approach of the case. Veterinary attendance has the objective of saving the mare and the foals live, as far as possible, and the reproductive function of the mare as well. Post partum care of the dystocic mare and correct care of the foal should be provided, since both can develop several consequences arising from the procedure or even from the dystocia itself.