Interspinous Spacers for Lumbar Spinal Stenosis
Long W, Whang P. Interspinous Spacers for Lumbar Spinal Stenosis. Operative Techniques In Orthopaedics 2011, 21: 208-212. DOI: 10.1053/j.oto.2011.08.001.Peer-Reviewed Original ResearchInterspinous spacerNeurogenic claudicationSpinal stenosisAdditional prospective clinical trialsProspective clinical trialsIntermittent neurogenic claudicationAppropriate imaging studiesLumbar spinal stenosisSignificant functional disabilityNumber of complicationsPostural reliefSymptomatic LSSNeurologic sequelaePersistent symptomsPosterior decompressionFunctional disabilitySurgical interventionConservative measuresInvasive optionSpinal canalClinical trialsSurgical techniqueOperative procedureClinical investigationLumbar flexion