21. In November 1995, she also underwent surgery to have a benign ovarian cyst removed. 22. If herbal treatment fails, ovarian cysts can be removed surgically. 23. The condition also increases the risk of diabetes, ovarian cysts , and loss of menstrual periods. 24. Ovarian cysts appear and disappear with changing estrogen concentrations, causing menstrual bleeding when estrogen decreases.25. Last November, she had a benign ovarian cyst removed. 26. Increased serum estrogen concentrations correlate with large ovarian cysts . 27. Ovarian cysts due to hormonal imbalance, NEW STRAITS TIMES-MANAGEMENT28. Ovarian cysts may also lead to cancer although this is quite rare in younger women.29. In 1995, I was diagnosed as having an ovarian cyst which measures 2.5cm and endometriosis. 30. A number of athletes have developed health problems, including cancer, ovarian cysts and liver dysfunction.