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Peer-reviewed veterinary case report

Female cat with high testosterone from ovarian tumor

By Cellio, L M & Degner, D A·Published in Journal of the American Animal Hospital Association·2000·Michigan Veterinary Specialists, United States·View original on PubMed

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Original publication title: Testosterone-producing thecoma in a female cat.

Species:
cat

Plain-English summary

A 6-year-old spayed female domestic shorthair cat had unusual symptoms due to a testosterone-producing tumor at her left ovarian stump. She showed signs of virilization, which means she was developing male-like characteristics. After surgery to remove the tumor, her symptoms disappeared, and her testosterone levels returned to normal. The surgery was successful, and the cat is now healthy.

People also search for: cat testosterone tumor · female cat virilization symptoms · spayed cat with male traits · cat ovarian tumor treatment

Abstract

Virilizing features in a six-year-old, spayed female, domestic shorthair cat resolved following surgical removal of a mass at the left ovarian stump. Serum testosterone concentration before surgery was elevated. Clinical signs resolved and testosterone concentration normalized after removal of the tumor. A testosterone-producing thecoma was found on histopathology. This report presents the case report and literature review of thecomas.

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Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/10914531/