Feline Ovarian Neoplasms

Abstract

Primary ovarian neoplasms from 22 cats were described. A single cat had tumors of epithelial origin--bilateral cystadenomas. Seven animals had germ cell tumors--dysgerminomas or teratomas; two cats had bilateral tumors. Fourteen animals had neoplasms of sex cord-stromal origin--granulosa cell tumors and interstitial gland tumors. Four cats with granulosa cell tumors had clinical evidence of hormonal disturbance.