The sequelae of spinal cord embolism syndrome surgery are some complications or comorbidities after surgery, and the patient cannot recover some symptoms and signs after adequate treatment and rehabilitation. The most common sequelae of spinal cord embolism syndrome are the following three aspects: 1, the spinal cord embolism pull around the cauda equina nerve damage, the cauda equina nerve part of the transmission out of the innervation of bilateral lower limb activities, the patient appears weakness of bilateral lower limb activities, or one side of the limb weakness, walking disorders; 2, the cauda equina nerve complex nerve, in addition to motor also innervates the sensation of both lower limbs, the sensation includes superficial sensation, deep sensation, once the damage will Once the damage is done, the patient will have abnormal sensation in the lower extremities, and the wound may appear after the activity of the lower extremities. The sensory disorder can lead to neurotrophy, and the wound will have poor healing, and there may be venous thrombosis because of the abnormal movement; 3. The chance of having these three conditions is relatively low, and now with the improvement of surgical methods, including the application of some surgical equipment, patients will have fewer and fewer sequelae.