Methods of evaluating lumbar and cervical fusion
Gruskay JA, Webb ML, Grauer JN. Methods of evaluating lumbar and cervical fusion. The Spine Journal 2013, 14: 531-539. PMID: 24183750, DOI: 10.1016/j.spinee.2013.07.459.Peer-Reviewed Original ResearchConceptsFlexion/extension radiographsCases of pseudarthrosisDiagnosis of pseudarthrosisFocused clinical assessmentFirst postoperative yearBone graft optionsPreferred imaging modalityAssessment of motionPostoperative yearRadicular symptomsCommon complicationCervical fusionGraft optionsExtension radiographsClinical assessmentClinical failureSurgical techniqueSpinal fusionSpinal arthrodesisComputed tomographyClinical practicePseudarthrosisSignificant causeDiagnosisUse of instrumentation