A household of dogs presented with varied clinical signs, including orchitis, epididymitis, and discospondylitis, indicating a systemic infection. Initial diagnostic efforts involved serological testing and culture. The causative agent was identified as Brucella suis, a zoonotic bacterium, through isolation from canine blood and tissue samples. This case highlights the importance of considering Brucella suis in dogs with reproductive or musculoskeletal issues, especially in areas where the pathogen is endemic in wildlife. The varied clinical presentation underscores the need for comprehensive diagnostic approaches in suspected brucellosis cases. Early and accurate diagnosis is crucial for effective treatment and public health intervention.
Key note: Brucella suis can present with diverse clinical signs in dogs, necessitating a high index of suspicion and thorough diagnostic workup.