True about endometriosis is/are
Endometrial sarcoma is most common
Premenstrual spotting absent
Most common in 3rd or 4th decade
True cyst
Most common age group is between 30-45years
Abnormal menstruation seen in 20%
Menorrhagia is seen
If the ovaries are also involved polymenorrhea, epimenorrhagia may be pronounced
Maybe premenstrual spotting seen
Malignancy is rare, commonest being adenocarcinoma