If a patient’s ovarian cancer has reached an advanced stage and ascites is present, the survival time of such patients varies, with specific differences depending on the patient’s condition. If patients with advanced ovarian cancer develop ascites, they often have difficulties in eating, defecating and exhausting, and their physical condition will decrease significantly, indicating that the cancer is growing rapidly and metastasizing to various parts of the body. At this time, if the patient’s treatment effect is poor or the patient is too negative and gives up the treatment, his survival time will not exceed six months. If the patient is in good health and can maintain a positive attitude to cooperate with the doctor for diagnosis and treatment, some patients can survive for about 2-10 years, or even longer. Therefore, it is recommended that female patients should go to the gynecology department of the hospital as soon as they experience any abdominal discomfort, with a view to early diagnosis and treatment.