Long-term urological outcomes in paediatric spinal cord injury

Abstract

Study design:Retrospective review.Objective:This retrospective review observes the evolution of bladder management by time and reports adult urological outcomes and complications in paediatric onset spinal cord injury (SCI).Setting:Spinal Injuries Unit RNOH Stanmore.Method:In total, 10 traumatic SCI patients with mean age at injury of 13.6 years underwent treatment, for a mean period of 13.1 years. Characteristics of injury were noted. Two diagnostic subgroups, neurogenic detrusor overactivity (NDO), and acontractile detrusor were made. Complications, treatment changes, operative procedures with follow-up were noted.Results:In group 1 (6/10 patients) with NDO, five had DSD. Initial bladder management was reflex/urge voiding (n = 4), suprapubic catheterisation (SPC), (n = 1) and self-intermittent catheterisation (SIC), (n = 1). Two patients had multiple upper tract complications with decreased renal function, two recurrent symptomatic urinary infections and one; bladder calculus. In total, 12 operative procedures were performed to treat complications and change bladder management to, SIC + oxybutynin (n = 3), ileal conduit (n = 1), sacral anterior root stimulator implant (SARSI), (n = 1), voiding on urge (n = 1). In group 2 (4/10 patients) with a-contractile detrusor two had low compliance. Initial bladder management was SIC (n = 3) and voiding on urge/straining (n = 1). Two patients converted from SIC to permanent catheter drainage and reported complications. Incidental kidney stone was diagnosed in one. A total of four interventions were carried out with final management of SIC (n = 2), voiding on urge/straining (n = 1) and Mitrofanoff + ileocystoplasty (n = 1).Conclusion:Bladder management in paediatric SCI is dependent on neurological level and type of injury; it changes with growth and is affected by changes in bladder management. © 2006 International Spinal Cord Society All rights reserved.