[Ovarian germ cell tumors in girls].

Morphological structure of tumor influences on the clinical course of the disease in children with germ cell tumors. Patients with ovarian dysgerminoma at the time of diagnosis are significantly older than patients with immature teratoma and yolk sac tumor. Immature teratoma and mixed germ cell tumors are significantly larger compared to other germ cell tumors. Yolk sac tumor and embryonal carcinoma are the most common cause of emergency surgical interventions and are accompanied by rupture of tumor capsule.