At present, female patients can be diagnosed from the following two aspects for ovarian cancer screening: first, ultrasound can be used to detect the masses in the ovaries. Ovarian cancer. Secondly, female patients can also be diagnosed by serum tumor markers, which mainly include CA125, HCG and methemoglobin, etc. If these markers are found to be elevated, it generally indicates that ovarian cancer may occur. In addition to the above two methods to screen for ovarian cancer, female patients can also be screened by X-ray, CT or MRI.