Ovarian tumors factors and the prevention of disease

The incidence of ovarian tumor factors unclear, But environmental and endocrine effects in ovarian cancer risk factors in the most attention. According to Epidemiology and etiology of its investigation, its risk factors and high-risk individuals are:
⑴ environmental factors: industrial developed countries and upper class women's high incidence of ovarian cancer, may be related to high cholesterol in the diet. In addition, ionizing radiation and asbestos, talc will affect oocytes and ovarian tumors induced by the increased opportunities, smoking and vitamin A, C, E and the lack of incidence may also be relevant.
⑵ endocrine factors: ovarian tumors occurred in the absence of maternal reproductive or UNIFEM, the pregnancy might have on ovarian tumor confrontation role that the daily ovulation induced ovarian surface epithelial cells and ovarian tumor repeatedly damaged in the. In addition, breast cancer, endometrial cancer and more complicated with ovarian tumors, the three diseases have this hormone-dependent.
⑶ genetic and familial factors: About 20-25% of patients with ovarian tumors in cancer patients immediate family members.
Preventive measures
⑴ made great efforts to publicize, promote high-protein, high-vitamin A, C, E diet, avoid high-cholesterol diet. It is preferable to high-risk women contraception oral contraceptives.
⑵ over the age of 30 women annually to gynecological examinations, the high-risk population census from an early age, to do ultrasound detection, a routine examination of fetal globulin.
⑶ early detection, early treatment. Ovarian cystic tumor diameter greater than 6 cm surgical resection should be, sent by conventional pathologic examination. Benign tumors continue to grow because it might also have the malignant transformation. Ovarian solid tumor surgery as soon as possible regardless of size, intraoperative frozen biopsy to determine the scope of surgery. Diagnosis of pelvic tumor unclear or conservative treatment fails, should quickly do laparoscopy or laparotomy. Where breast cancer, gastrointestinal cancer patients should be routine gynecological examinations and regular follow-up to early detection of metastatic cancer.