The clinical manifestations of sacral dysplasia include neurogenic bladder. The treatment of neurogenic bladder mainly focuses on preventing pyelonephritis, renal failure, and improving urinary symptoms, etc. The main treatments include catheterization or drainage, medication, and closure therapy. 1. Neurogenic bladder often has a large amount of residual urine or urinary retention, and intermittent catheterization can be used if renal function is normal. If there is renal impairment, continuous drainage with indwelling catheter should be used. 2. For those who have a large amount of residual urine in the bladder, alpha-blockers should be preferred to reduce the amount of residual urine. If this drug alone is not effective, it can be applied simultaneously with drugs such as urachalcitol and neostigmine to increase the contractility of the bladder. For those with hyperreflexia and no or low residual urine, drugs that inhibit bladder contraction, such as urodynamics and ipratropium, can be used. 3. For the urethral hyperreflexia, can also be closed treatment, can make the residual urine volume significantly reduced, urinary symptoms significantly improved. Generally, after 1 time of closure, it can be maintained for several months to a year. Sacral dysplasia may have other causes and treatments, it is recommended to go to the hospital in time, under the guidance of the doctor standardized treatment. The use of drugs should be in accordance with medical advice.