A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Ovarian dysgerminomas are a type of germ cell tumor of the ovary. A dysgerminoma is a tumor of the ovary that is composed of primitive, undifferentiated germ cells. Polycystic ovary syndrome is the most common hormone abnormality of. Pdf dysgerminoma and granulosa cell tumor in a bitch. Epidemiology they are rare ovarian tumors that occ. Pdf polycystic ovary syndrome is a heterogeneous endocrine disorder that affects about one in 15 women worldwide.
They are the most common malignant germ cell tumors of the ovary and are thought to account for 1% of all ovarian neoplasms 5. The detection of follicles in ultrasound images of ovaries is concerned with the follicle monitoring during the diagnostic. Understanding ovarian cancer cancer council australia. Germ cell tumors arise from primordial germ cells of the ovary and the testis. When the artificial ovary was implanted in infertile mice, they gave birth to health pups. Dysgerminoma and granulosa cell tumor are neoplasms of the ovary of domestic animals, originating from germ cells and sexcords cells, respectively.