2018
Cost-effectiveness of Magnetic Resonance Imaging in Cervical Clearance of Obtunded Blunt Trauma After a Normal Computed Tomographic Finding
Wu X, Malhotra A, Geng B, Kalra VB, Abbed K, Forman HP, Sanelli P. Cost-effectiveness of Magnetic Resonance Imaging in Cervical Clearance of Obtunded Blunt Trauma After a Normal Computed Tomographic Finding. JAMA Surgery 2018, 153: 625-632. PMID: 29541757, PMCID: PMC5875318, DOI: 10.1001/jamasurg.2018.0099.Peer-Reviewed Original ResearchConceptsMagnetic resonance imagingBlunt traumaResonance imagingCervical clearanceNeurologic deficitsTomographic findingsHealth benefitsNational Spinal Cord Injury DatabaseSpinal Cord Injury DatabaseCost of MRISpecificity of MRIUse of MRIPermanent neurologic deficitsGroup of patientsComputed tomographic findingsNegative predictive valueProbabilistic sensitivity analysesCost-effectiveness analysisLower health benefitsCervical CTCT findingsInitial CTNormal CTCervical collarCervical spine
2017
Cost-effectiveness of Magnetic Resonance Imaging in Cervical Spine Clearance of Neurologically Intact Patients With Blunt Trauma
Wu X, Malhotra A, Geng B, Liu R, Abbed K, Forman HP, Sanelli P. Cost-effectiveness of Magnetic Resonance Imaging in Cervical Spine Clearance of Neurologically Intact Patients With Blunt Trauma. Annals Of Emergency Medicine 2017, 71: 64-73. PMID: 28826754, DOI: 10.1016/j.annemergmed.2017.07.006.Peer-Reviewed Original ResearchMeSH KeywordsAdultAftercareCervical VertebraeCost-Benefit AnalysisDecision Support TechniquesHealth Care CostsHumansMagnetic Resonance ImagingMarkov ChainsModels, EconomicQuality-Adjusted Life YearsSensitivity and SpecificitySpinal InjuriesTomography, X-Ray ComputedUnited StatesWounds, NonpenetratingConceptsMagnetic resonance imagingCervical computed tomographyBlunt traumaIntact patientsUnstable injuriesCT resultsResonance imagingCost of MRICervical spine clearanceIncidence of patientsPermanent neurologic deficitsHealth benefitsNegative predictive valueProbabilistic sensitivity analysesInitial CT resultsCervical clearanceSpine clearanceNeurologic deficitsHard collarCord injuryPatient populationAlert patientsComputed tomographyPredictive valuePatients
2016
Utility of MRI for cervical spine clearance after blunt traumatic injury: a meta-analysis
Malhotra A, Wu X, Kalra VB, Nardini HK, Liu R, Abbed KM, Forman HP. Utility of MRI for cervical spine clearance after blunt traumatic injury: a meta-analysis. European Radiology 2016, 27: 1148-1160. PMID: 27334017, DOI: 10.1007/s00330-016-4426-z.Peer-Reviewed Original ResearchConceptsPositive finding rateUnstable injuriesUtility of MRIAlert patientsPooled incidenceCervical spine trauma patientsCervical spine clearanceBlunt traumatic injurySpine trauma patientsMajor medical databasesFurther studiesCS clearanceSpine clearanceTrauma patientsAwake patientsNegative CTTraumatic injuryPatientsUnique citationsSystematic reviewInjuryPositive findingsIncidenceMRIHigh false positive rateComparison of CT and MRI findings for cervical spine clearance in obtunded patients without high impact trauma
Wu X, Durand D, Kalra VB, Liu R, Forman HP, Malhotra A. Comparison of CT and MRI findings for cervical spine clearance in obtunded patients without high impact trauma. Clinical Neurology And Neurosurgery 2016, 145: 106-107. PMID: 26996972, DOI: 10.1016/j.clineuro.2016.03.004.Peer-Reviewed Original ResearchLetter to the Editor Regarding “Adjacent Level Ligamentous Injury Associated with Traumatic Cervical Spine Fractures: Indications for Imaging and Implications for Treatment”
Wu X, Kalra VB, Forman HP, Malhotra A. Letter to the Editor Regarding “Adjacent Level Ligamentous Injury Associated with Traumatic Cervical Spine Fractures: Indications for Imaging and Implications for Treatment”. World Neurosurgery 2016, 86: 6. PMID: 26856785, DOI: 10.1016/j.wneu.2015.07.060.Peer-Reviewed Original Research
2015
Letter to the Editor regarding “is magnetic resonance imaging in addition to a computed tomographic scan necessary to identify clinically significant cervical spine injuries in obtunded blunt trauma patients?”
Wu X, Kalra VB, Forman HP, Malhotra A. Letter to the Editor regarding “is magnetic resonance imaging in addition to a computed tomographic scan necessary to identify clinically significant cervical spine injuries in obtunded blunt trauma patients?”. The American Journal Of Surgery 2015, 211: 825-826. PMID: 26782805, DOI: 10.1016/j.amjsurg.2015.07.032.Peer-Reviewed Original ResearchLetter to the Editor regarding “Systematic review of flexion/extension radiography of the cervical spine in trauma patients”
Wu X, Kalra VB, Forman HP, Malhotra A. Letter to the Editor regarding “Systematic review of flexion/extension radiography of the cervical spine in trauma patients”. European Journal Of Radiology 2015, 84: 2686-2687. PMID: 26381447, DOI: 10.1016/j.ejrad.2015.09.002.Peer-Reviewed Original Research