When a patient has an ultrasound for uterine adenomyoma, the test results will show the possibility of adenomyoma. Although the technology of determining adenomyosis or adenomyoma through ultrasound is very mature, ultrasound is not a new standard for determining adenomyoma, but requires pathological examination for final judgment, so ultrasound will not give a diagnostic result in the end, but needs to be combined with clinical to make a comprehensive judgment. If the ultrasound shows that the uterine body is enlarged and the boundary between the uterine adenomyoma gland and the myometrium is not clear, and the patient has progressive worsening of dysmenorrhea, increased menstrual flow, prolonged menstrual period, and increased CA125 level of tumor marker, the patient can be initially judged to have adenomyoma. If the patient has no indication for surgery, he or she can choose to take oral mifepristone or subcutaneous injection of leuprolide acetate for treatment, or he or she can choose intrauterine placement of the mannorrhea ring for treatment.