Torção esplênica primária em cão

Splenic torsion occurs when the spleen rotates around its vascular pedicle, being more frequent in large dogs with a deep chest. The diagnosis is based on the association of clinical signs, abdominal ultrasound examination with color Doppler mode and exploratory celiotomy. The present work reports the surgical treatment of a canine patient, female Pitbull, 10 years old and 25 kg, treated with complaints of lethargy, apathy, hematuria, loose stools and increased abdominal volume. Upon ultrasound examination, she presented an enlarged spleen, diffusely lacy echotexture, reduced echogenicity, without evident blood flow in color Doppler mode. Due to the suggestion of splenic torsion, the patient was referred for exploratory celiotomy, which confirmed the condition. The treatment instituted was total splenectomy, without distortion of the vascular pedicle. The surgical technique presented good results, without complications in the intraoperative and postoperative periods.