title: Progressive neurological deficit in children with spina bifida aperta.
abstract: The results of re-operation of 15 patients with spina bifida aperta are reported. The operation was necessary because of neurological deterioration with increasing motor and bladder dysfunction. In all patients a tethered cord syndrome was present (CT-myelography). The myelum was adherent to the scar of the myelomeningocele repair. At operation the myelum is released from the adherent scar and in this way untethered. The early complications were mild except for one patient with decompensation of hydrocephalus. The aim of the operation was to stop further progression. The results of the operation were satisfactory with stabilisation of motor function in four patients and improvement of motor dysfunction in ten patients. Backache or fixation, bladder dysfunction and abnormal foot shape improved in some of the patients. In our experience the operative untethering procedure was useful. Intensive neurological control of operated spina bifida aperta patients is mandatory especially in those patients who can walk.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D006801:Humans; D008297:Male; D008591:Meningomyelocele / Q000503:physiopathology* / Q000601:surgery; D009048:Motor Skills / Q000502:physiology; D013116:Spinal Cord / Q000503:physiopathology* / Q000601:surgery; D013997:Time Factors; D014555:Urination Disorders / Q000601:surgery