Abstract
Ovarian cysts are one of the most common ovarian dysfunctions in dairy cattle, which can
lead to a considerable economic loss through its high incidence and can reduce the
reproductive performance. Anestrus is the most significant clinical sign observed in dairy
cattle suffering from this condition. For diagnosis, most of the veterinarians use a
combination of methods, from ultrasonography as an additional approach to trans-rectal
palpation and symptomatology when assessing ovarian cysts. Although the Ovsynch treatment
seems to be preferred, the pregnancy rate after this treatment is relatively low. Despite
such reports on dairy cattle ovarian cysts, the data is insufficient to validate all the
characteristics of this condition. This review summarizes what the literature has so far
provided from definition to treatment of ovarian cysts in dairy cattle.
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