Anamnesis:

A 5-year-old mixed breed entire bitch was presented with bloody vaginal discharge and abdominal distension.

Clinical and laboratory findings:

Physical examination and abdominal ultrasonography suggested the presence of a left ovarian tumor. At histopathological examination it was diagnosed as granulosa cell tumor.

Treatment approach:

An exploratory laparotomy was performed followed by ovariohysterectomy to remove the intra-abdominal mass.

Conclusion:

The clinical, ultrasonographic and histologic signs in this case support other literature reports. Ultrasonography, in combination with histopathologic analysis is a fundamental tool for detection of ovarian tumors, especially tumors of the granulosa cells.

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