immature ovarian teratoma
Findings
No curated finding names immature ovarian teratoma yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
A malignant germ cell tumor arising from the ovary. It usually affects females in their first two decades of life. It contains variable amounts of immature embryonal tissues. Based on the amount of immature neuroepithelial component, immature teratomas are graded from 1 to 3. The stage and grade of the tumor and the grade of the metastatic tumor are the important factors that predict prognosis. The use of cisplatin-based combination chemotherapy has significantly improved the survival rates of the patients.
Definition from the Mondo Disease Ontology (MONDO:0018369), read 2026-09-29. CC BY 4.0.
Where it sits
Other names
15 names
Resolves to: immature ovarian teratoma
- Also called
- immature germ cell teratoma of ovaryimmature germ cell teratoma of the ovaryimmature teratoma of ovaryimmature teratoma of the ovarymalignant germ cell teratoma of ovarymalignant germ cell teratoma of the ovarymalignant ovarian germ cell teratomamalignant ovarian teratomamalignant teratoma of ovarymalignant teratoma of the ovaryovarian germ cell immature teratomaovarian immature germ cell teratomaovarian immature teratomaovarian malignant teratomaovary malignant teratoma