Which of the following type of ovarian tumor most frequently cause complications during pregnancy ?
Complications associated with mature cystic teratoma are torsion, rupture, infection, hemolytic anemia and development of malignancy. Torsion and rupture of teratoma are more likely to occur during pregnancy.
Teratoma
Mucinous cystadenoma
Serous cystadenocarcinoma
Brenner's tumor