The overall prognosis of ovarian cancer is relatively poor, and the specific survival time after resection is related to the patient’s age, physical fitness, early or late detection of the cancer, as well as the presence of serious complications. If the physical quality of the patient is poor, the patient is old, the cancer belongs to middle or late stage and the prognosis is relatively poor, the cancer will recur within 1-2 years after resection, and the cancer cells will spread and metastasize in large quantities after recurrence, which will affect the life expectancy, which will be around 1.5 years. If the cancer is found earlier and the patient is in better physical condition, and chemotherapy or radiotherapy is given after active surgical treatment, the patient can reach a survival time of more than 5 years. Ovarian cancer is a cancer with a relatively high recurrence rate. Early treatment can slow down the development, but the resection still will not achieve the effect of the expected yield, and chemotherapy as well as supportive treatments still need to be given to the cancer after recurrence.