Unsuccessful cauda equina syndrome surgery requires some treatment and exercise to maximize quality of life. Unsuccessful cauda equina syndrome surgery can have sequelae, mainly dysfunction of urine and feces, such as urinary and fecal incontinence. The treatment plan can be decided according to the severity of the specific injury, such as the use of nutritive nerve medication for conservative treatment, common gangliosides, etc., which need to be used under the guidance of the doctor, or to take the method of re-operation to deal with. The sequelae of cauda equina injury can also be seen in paralysis, you can use appropriate splints to maintain joint function, such as foot drop with anti-sagging brace, etc., to prevent deformity due to muscle loss of balance. Appropriate passive activities, exercise joint mobility. Spiritual encouragement and support are also very important in the treatment process, because some patients are prone to depression and anxiety after long-term fruitless treatment and unsatisfactory postoperative results, and serious cases even have thoughts of suicide.