Which of the following is the most common pure malignant germ cell tumour of ovary :: (A) Choriocarcinoma, (B) Gonadoblastoma, (C) Dysgerminoma, (D) Malignant teratoma
Answer is C. - dysgerminoma is the most common among the malignant germ cell tumors accounting for 40%. - affects children and young women. Reference : textbook of gynaecology Sheila balakrishnan, 2nd edition, pg no: 283