Cauda equina tumor is mainly treated by general treatment and surgery. 1. General treatment: mainly for smaller cauda equina tumors without any clinical symptoms, which do not affect patients’ work and life, close observation and regular review of vertebral MRI can be done to observe the changes of the tumor, usually once in 3 months. 2. Surgery: mainly for cauda equina tumor with large volume or obvious clinical symptoms, such as patients often feel lower limb weakness, numbness, like stepping on cotton, and some of cauda equina tumors can have abnormalities. At this time, surgical resection of the tumor is often needed, and after surgery, pathological biopsy is sent to clarify the nature of the tumor, and if necessary, radiotherapy is carried out after surgery. Therefore, patients with cauda equina tumor should seek medical treatment in time to avoid delaying the condition and causing more serious consequences.