{ "schemaVersion": 2, "eyebrow": "Emergency Medicine", "title": "Geriatric Cervical Spine Injury", "summary": "In older adults after blunt trauma, age alone makes the Canadian C-Spine Rule positive and should lower the threshold for CT-based cervical evaluation. Treat neurologic deficits, unreliable examination, and CT-detected injury as distinct pathways requiring immobilization, trauma-spine consultation, and individualized operative risk assessment.", "seoDescription": "Point-of-care approach to cervical spine injury in older adults: CT selection, decision-rule limitations, clearance after negative CT, and odontoid fracture management.", "clinicalQuestion": "How should physicians image, clear, and manage suspected cervical spine injury after blunt trauma in adults aged 65 years or older?", "specialty": "Emergency Medicine and Trauma Surgery", "audience": "U.S. physicians and medical trainees", "tags": [ "geriatric trauma", "cervical spine injury", "cervical spine CT", "Canadian C-Spine Rule", "NEXUS", "odontoid fracture", "cervical spine clearance" ], "keyTakeaways": [ "For alert, stable blunt-trauma patients, the Canadian C-Spine Rule treats age 65 years or older as a high-risk criterion requiring cervical spine imaging; it cannot be used to clinically clear most geriatric patients. [1]", "Do not rely on NEXUS as the sole exclusion strategy in older adults: geriatric data report lower sensitivity for cervical spine fractures than in younger patients. [14]", "Use CT rather than plain radiography when imaging is indicated in an older blunt-trauma patient; CT is the usual imaging modality in geriatric trauma protocols and is central to cervical injury detection. [15][18]", "A focal neurologic deficit, inability to perform a reliable examination, or a cervical fracture on CT should maintain spinal precautions and trigger urgent spine-directed assessment rather than routine clearance. [2][4]", "In geriatric type II odontoid fracture, frailty is a major prognostic modifier; increasing frailty is associated with more complications, longer hospitalization, nonhome discharge, and lower survival. [6][9]" ], "sections": [ { "id": "initial-trauma-decision", "eyebrow": "First Decision", "heading": "Who needs cervical spine imaging after geriatric blunt trauma?", "intro": "Use a low imaging threshold because decision-rule eligibility and performance differ in older adults.", "paragraphs": [ "In an alert, stable patient with blunt trauma, apply the Canadian C-Spine Rule (CCR) before considering clinical clearance. Age 65 years or older is a CCR high-risk factor and mandates cervical spine imaging; therefore, CCR does not provide a no-imaging pathway for the usual geriatric trauma patient. [1]", "Do not substitute a negative NEXUS screen for CT in an older patient merely because there is no midline tenderness or neurologic complaint. NEXUS was validated as a five-criterion instrument to identify low-risk patients, but geriatric trauma data report lower sensitivity for cervical fracture detection in patients aged 65 years or older. [2][14]", "Obtain cervical imaging after blunt trauma when examination is unreliable because of altered consciousness, intoxication, distracting injury, communication limitation, or inability to assess active neck motion. These conditions preclude a dependable low-risk clinical assessment and move the patient to an imaging-based clearance pathway. [2][4]" ], "bullets": [ "Maintain cervical motion restriction during the initial assessment when neurologic findings, neck pain/tenderness, unreliable examination, or a high-risk mechanism creates concern for cervical injury. [2][4]", "Document a baseline motor and sensory examination before and after transfers, imaging, and any reduction or operative intervention; cord injury is strongly associated with 30-day and 1-year mortality in octogenarians with type II odontoid fracture. [8]", "Escalate immediately for a new focal deficit or any deficit that cannot be attributed to a peripheral injury; the next step is urgent CT-based injury definition and spine consultation, not clinical clearance. [2][4]" ], "subsections": [], "table": { "caption": "Imaging-selection pathways in older adults after blunt trauma. [1][2][4][14][15]", "columns": [ "Clinical scenario", "Interpretation", "Next action" ], "rows": [ [ "Age 65 years or older, alert and stable", "CCR high-risk criterion is present. [1]", "Obtain cervical spine imaging; use CT when imaging is pursued. [1][15]" ], [ "Age 65 years or older with negative NEXUS findings", "NEXUS sensitivity may be reduced in older adults. [14]", "Do not use NEXUS alone to exclude fracture; proceed with CT when clinical concern remains. [14][15]" ], [ "Obtunded or otherwise unreliable examination", "Clinical clearance is not dependable. [4]", "Maintain precautions and use CT-based clearance protocol with trauma-spine input. [4]" ], [ "Focal neurologic deficit", "Potential cord or unstable cervical injury. [2][8]", "Maintain immobilization, obtain urgent CT, and involve spine services. [2][8]" ] ] } }, { "id": "ct-based-evaluation", "eyebrow": "Diagnostic Workup", "heading": "How should CT findings and a negative CT change cervical spine clearance?", "intro": "Interpret CT in the context of examination reliability and neurologic status.", "paragraphs": [ "When imaging is required, use multidetector CT to define cervical fractures rather than relying on selective plain radiography. CT-based protocols are commonly used for blunt-trauma cervical screening, and secondary interpretation can materially improve fracture detection: in one 650-patient series, sensitivity increased from 95.7% to 99.3% and specificity from 91.7% to 99.1%. [15][21]", "Pay particular attention to C2 and lower-cervical injuries on CT review. In the study of discrepant interpretations, injuries missed on primary reads but identified on secondary review frequently involved C7 fractures and C2 lateral mass, dens, or odontoid injuries; two initially missed injuries were classified as unstable. [21]", "For an obtunded adult with blunt trauma and a negative CT, cervical clearance remains protocol-sensitive and controversial. Do not extrapolate a normal CT to routine collar removal without accounting for the neurologic examination, image quality, and institutional trauma-spine protocol; this is the setting in which the role of further evaluation for ligamentous injury has been debated. [4][20]" ], "bullets": [ "If CT shows a fracture, do not clear the cervical spine on the basis of preserved neurologic examination alone; maintain precautions and obtain spine-directed management planning. [8][21]", "If the initial CT interpretation conflicts with persistent focal pain, abnormal examination, or neurologic findings, request formal neuroradiology or spine review of the CT rather than accepting an equivocal preliminary read. Secondary interpretation improved detection metrics and identified missed unstable injuries in one study. [21]", "A negative CT in a neurologically abnormal patient does not complete the evaluation pathway; continue precautions and obtain urgent specialist-directed assessment for possible cord or ligamentous injury. [4][20]" ], "subsections": [], "table": { "caption": "CT result interpretation and next actions in geriatric cervical trauma. [4][20][21]", "columns": [ "CT/examination pattern", "What changes the risk assessment", "Action" ], "rows": [ [ "Fracture detected on CT", "Potential instability is determined by fracture pattern and associated neurologic findings. [8][21]", "Continue immobilization and obtain urgent spine consultation. [8]" ], [ "Negative CT, reliable normal neurologic examination", "No CT-visible fracture; clearance decision depends on the full clinical context and local protocol. [4]", "Use institutional CT-based clearance pathway. [4]" ], [ "Negative CT, obtunded or unreliable examination", "Ligamentous-injury exclusion and collar removal remain controversial. [4][20]", "Do not default to clinical clearance; follow trauma-spine protocol. [4]" ], [ "Negative or equivocal CT with persistent deficit", "Neurologic abnormality overrides an apparently reassuring fracture screen. [4][20]", "Maintain precautions and obtain urgent spine-directed evaluation. [4][20]" ] ] } }, { "id": "odontoid-fracture-pathway", "eyebrow": "C2 Injury", "heading": "How should geriatric odontoid fractures be triaged for operative versus nonoperative care?", "intro": "Type II odontoid fracture requires prognosis-based shared decision-making, not fusion status alone.", "paragraphs": [ "Treat a CT-confirmed odontoid fracture as a high-morbidity injury in older adults. Type II odontoid fractures are the most prevalent cervical spine injuries in the elderly, and octogenarian series report approximately 41% mortality at 1 year and approximately 75% mortality at 3 years, with poor long-term survival reported irrespective of treatment strategy. [7][9]", "Separate immediate instability and cord-risk decisions from the longer-term choice of fixation versus external immobilization. Cord injury is associated with markedly higher mortality in octogenarians with type II odontoid fracture (odds ratio 8.3 at 30 days and 9.6 at 1 year); neurologic deficit therefore warrants urgent spine evaluation rather than delayed outpatient treatment selection. [8]", "For patients without an immediate neurologic emergency, incorporate frailty explicitly into risk counseling. In a geriatric isolated-odontoid cohort, frail patients, defined by modified frailty index greater than 0.27, had complications in 32% versus 15%, ICU admission in 59% versus 38%, and skilled-nursing-facility discharge in 59% versus 37% compared with nonfrail patients. [6]", "Discuss operative fixation and nonoperative management as competing strategies rather than assuming nonoperative care is lower risk. In a propensity-matched national analysis, operative management was associated with significant mortality reductions of 43% to 77% across frailty strata, while increasing frailty remained independently associated with major complications, longer stay, nonhome discharge, and decreased survival. Observational treatment-selection bias and patient-specific operative risk still require individualized decisions. [9]" ], "bullets": [ "Obtain urgent spine consultation for any odontoid fracture with cord injury, neurologic deficit, or another cervical fracture; these features carry substantial mortality implications. [8]", "Use a formal frailty assessment before selecting definitive management when time permits; modified frailty index thresholds have identified a high-risk subgroup in isolated geriatric odontoid fracture. [6]", "Frame goals of care around survival, complications, discharge disposition, neurologic protection, and tolerance of immobilization or surgery rather than radiographic fusion alone. Long-term survival is poor in octogenarians irrespective of management in available observational data. [7]" ], "subsections": [ { "heading": "What frailty changes at the bedside", "paragraphs": [ "Frailty should change perioperative counseling and disposition planning even when surgery remains under consideration. In the 2,567-patient isolated-odontoid cohort, 28% were frail; frailty was associated with longer median hospital stay, 5 versus 3 days, as well as higher complication and ICU-use rates. [6]", "A very old patient should not be assigned to nonoperative care solely because of chronological age. The comparative survival analysis found an operative survival advantage across frailty strata, but the nonoperative cohort was older before matching, underscoring the need to integrate fracture anatomy, neurologic status, comorbidity burden, frailty, and patient priorities with spine-surgery judgment. [9]" ], "bullets": [ "Plan early rehabilitation and likely postacute-care needs in frail patients, given the observed excess in skilled-nursing-facility discharge. [6]", "Reassess neurologic status serially; cord injury, GCS, injury severity, and neurologic impairment were associated with mortality in octogenarians with type II odontoid fracture. [8]" ] } ], "table": { "caption": "Decision modifiers for type II odontoid fracture in older adults. [6][7][8][9]", "columns": [ "Modifier", "Clinical implication", "Management consequence" ], "rows": [ [ "Cord injury or focal neurologic deficit", "Associated with increased 30-day and 1-year mortality. [8]", "Urgent spine assessment; do not defer definitive planning to routine follow-up. [8]" ], [ "Frailty, modified frailty index >0.27", "Higher complication rate, ICU use, length of stay, and skilled-nursing-facility discharge in an isolated-fracture cohort. [6]", "Use structured risk counseling and proactive disposition planning. [6]" ], [ "Type II fracture in an octogenarian", "High mortality at 1 and 3 years reported in observational cohorts. [7]", "Set realistic survival and function expectations during treatment selection. [7]" ], [ "Operative versus nonoperative choice", "Propensity-matched analysis found lower mortality with surgery across frailty strata. [9]", "Discuss operative fixation when anatomy and patient condition permit; individualize against procedural risk and goals of care. [9]" ] ] } }, { "id": "monitoring-and-disposition", "eyebrow": "Ongoing Care", "heading": "What should be monitored after a cervical injury is identified?", "intro": "Use serial neurologic assessment and early disposition planning to detect deterioration and align care intensity.", "paragraphs": [ "Repeat and document the neurologic examination after diagnosis, during immobilization, and after major transfers because cord injury has a strong association with early and 1-year mortality in older adults with type II odontoid fracture. Any new motor or sensory change should prompt immediate reassessment of immobilization, imaging interpretation, and spine-service plan. [8][21]", "For frail patients with an odontoid fracture, anticipate complications and postacute-care requirements at admission rather than waiting for discharge barriers. Frail patients had greater ICU admission, longer hospitalization, and more frequent skilled-nursing-facility discharge than nonfrail patients in a large isolated-injury cohort. [6]", "If nonoperative management is chosen, maintain explicit follow-up ownership with the treating spine service because nonunion, delayed myelopathy, dysphagia, and treatment complications are clinically relevant outcome domains in octogenarian type II odontoid studies. [7]" ], "bullets": [ "Escalate for deterioration in GCS, American Spinal Injury Association impairment, or new cord findings; each has prognostic relevance in octogenarian type II odontoid fracture. [8]", "Include frailty status in handoffs to trauma, anesthesia, spine surgery, rehabilitation, and case management because it independently stratifies complication and discharge risk. [6][9]", "When reviewing an outside CT before transfer or definitive treatment, obtain secondary interpretation when feasible; secondary review improved fracture detection and found missed C2 injuries. [21]" ], "subsections": [], "table": { "caption": "Practical monitoring priorities after geriatric cervical fracture identification. [6][8][21]", "columns": [ "Monitoring domain", "Trigger", "Immediate response" ], "rows": [ [ "Neurologic status", "New focal deficit or decline in documented examination. [8]", "Maintain precautions and obtain urgent spine reassessment. [8]" ], [ "Imaging interpretation", "Persistent clinical-imaging mismatch or outside preliminary CT report. [21]", "Request secondary radiology or spine review. [21]" ], [ "Frailty-related risk", "Modified frailty index >0.27 or clinically evident frailty. [6]", "Anticipate ICU needs, complications, and nonhome discharge. [6]" ] ] } } ], "faq": [], "references": [ { "number": 1, "title": "The Canadian C-Spine Rule versus the NEXUS Low-Risk Criteria in ...", "detail": "www.nejm.org", "url": "https://www.nejm.org/doi/full/10.1056/NEJMoa031375", "authors": "www.nejm.org", "host": "www.nejm.org" }, { "number": 2, "title": "Validity of a Set of Clinical Criteria to Rule Out Injury to the Cervical ...", "detail": "www.nejm.org", "url": "https://www.nejm.org/doi/full/10.1056/NEJM200007133430203", "authors": "www.nejm.org", "host": "www.nejm.org" }, { "number": 3, "title": "Diagnostic prediction models for spinal fractures in individuals with ...", "detail": "www.thelancet.com", "url": "https://www.thelancet.com/journals/eclinm/article/PIIS2589-5370(25)00388-8/fulltext?uuid=uuid%3A3eeae5bb-f322-4397-8f5f-dc6769bf62de", "authors": "www.thelancet.com", "host": "www.thelancet.com" }, { "number": 4, "title": "Cervical Spine Clearance in Obtunded Patients After Blunt ...", "detail": "www.acpjournals.org", "url": "https://www.acpjournals.org/doi/10.7326/M14-2351", "authors": "www.acpjournals.org", "host": "www.acpjournals.org" }, { "number": 5, "title": "Upper cervical spine and spinal cord injuries - ScienceDirect", "detail": "www.sciencedirect.com", "url": "https://www.sciencedirect.com/science/chapter/edited-volume/pii/B9780128198353000034", "authors": "www.sciencedirect.com", "host": "www.sciencedirect.com" }, { "number": 6, "title": "Frailty in Older Odontoid Fracture Patients Is an Independent Risk Factor for Increased Complication Rates and Longer Hospital Stays - ScienceDirect", "detail": "www.sciencedirect.com", "url": "https://www.sciencedirect.com/science/article/pii/S1072751520308644", "authors": "www.sciencedirect.com", "host": "www.sciencedirect.com" }, { "number": 7, "title": "Fusion, Failure, Fatality: Long-term Outcomes After Surgical Versus Nonoperative Management of Type II Odontoid Fracture in Octogenarians - ScienceDirect", "detail": "www.sciencedirect.com", "url": "https://www.sciencedirect.com/science/article/pii/S1878875017319393", "authors": "www.sciencedirect.com", "host": "www.sciencedirect.com" }, { "number": 8, "title": "175 Surgical vs Nonoperative Management of Type II Odontoid ... : Neurosurgery", "detail": "journals.lww.com", "url": "https://journals.lww.com/neurosurgery/abstract/2015/08001/175_surgical_vs_nonoperative_management_of_type_ii.114.aspx", "authors": "journals.lww.com", "host": "journals.lww.com" }, { "number": 9, "title": "Evaluating the Impact of Frailty on Mortality in... : Neurosurgery", "detail": "journals.lww.com", "url": "https://journals.lww.com/neurosurgery/abstract/10.1227/neu.0000000000003622~evaluating-the-impact-of-frailty-on-mortality-in-patients", "authors": "journals.lww.com", "host": "journals.lww.com" }, { "number": 10, "title": "Conservative versus Surgical Treatment for Odontoid Fracture: Is the Surgical Treatment Harmful? 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Verify recommendations against current guidance and patient-specific factors.", "citations": [ { "number": 1, "title": "The Canadian C-Spine Rule versus the NEXUS Low-Risk Criteria in ...", "detail": "www.nejm.org", "url": "https://www.nejm.org/doi/full/10.1056/NEJMoa031375", "authors": "www.nejm.org", "host": "www.nejm.org", "snippet": "Two decision rules have been developed independently to permit more selective ordering of cervical-spine radiography, more rapid ruling out of", "score": 0.21850295 }, { "number": 2, "title": "Validity of a Set of Clinical Criteria to Rule Out Injury to the Cervical ...", "detail": "www.nejm.org", "url": "https://www.nejm.org/doi/full/10.1056/NEJM200007133430203", "authors": "www.nejm.org", "host": "www.nejm.org", "snippet": "In summary, this prospective, multicenter study confirms the validity of a decision instrument based on five clinical criteria for identifying,", "score": 0.21450251 }, { "number": 3, "title": "Diagnostic prediction models for spinal fractures in individuals with ...", "detail": "www.thelancet.com", "url": "https://www.thelancet.com/journals/eclinm/article/PIIS2589-5370(25)00388-8/fulltext?uuid=uuid%3A3eeae5bb-f322-4397-8f5f-dc6769bf62de", "authors": "www.thelancet.com", "host": "www.thelancet.com", "snippet": "Canadian C-spine Rule shows potential for screening traumatic cervical fractures, the very low to low certainty of the evidence limits confidence. The Canadian", "score": 0.43237552 }, { "number": 4, "title": "Cervical Spine Clearance in Obtunded Patients After Blunt ...", "detail": "www.acpjournals.org", "url": "https://www.acpjournals.org/doi/10.7326/M14-2351", "authors": "www.acpjournals.org", "host": "www.acpjournals.org", "snippet": "Protocols for cervical spine clearance are controversial for unconscious patients after blunt traumatic injury and negative computed tomography findings.", "score": 0.35327253 }, { "number": 5, "title": "Upper cervical spine and spinal cord injuries - ScienceDirect", "detail": "www.sciencedirect.com", "url": "https://www.sciencedirect.com/science/chapter/edited-volume/pii/B9780128198353000034", "authors": "www.sciencedirect.com", "host": "www.sciencedirect.com", "snippet": "Elsevier logo\nNeural Repair and Regeneration After Spinal Cord Injury and Spine Trauma\n\n## Neural Repair and Regeneration After Spinal Cord Injury and Spine Trauma\n\n## Published by: Academic Press\n\n### Published by\n\nAcademic Press\n\n# Chapter 9 - Upper cervical spine and spinal cord injuries\n\n## Arti", "score": 0.07685699 }, { "number": 6, "title": "Frailty in Older Odontoid Fracture Patients Is an Independent Risk Factor for Increased Complication Rates and Longer Hospital Stays - ScienceDirect", "detail": "www.sciencedirect.com", "url": "https://www.sciencedirect.com/science/article/pii/S1072751520308644", "authors": "www.sciencedirect.com", "host": "www.sciencedirect.com", "snippet": "Skip to main contentSkip to article. ## Outline. ## Tables (1). ## Journal of the American College of Surgeons. Volume 231, Issue 4, Supplement 1, October 2020, Page S179. # Neurosurgery Frailty in Older Odontoid Fracture Patients Is an Independent Risk Factor for Increased Complication Rates and Lo", "score": 0.86358756 }, { "number": 7, "title": "Fusion, Failure, Fatality: Long-term Outcomes After Surgical Versus Nonoperative Management of Type II Odontoid Fracture in Octogenarians - ScienceDirect", "detail": "www.sciencedirect.com", "url": "https://www.sciencedirect.com/science/article/pii/S1878875017319393", "authors": "www.sciencedirect.com", "host": "www.sciencedirect.com", "snippet": "# Original Article Fusion, Failure, Fatality: Long-term Outcomes After Surgical Versus Nonoperative Management of Type II Odontoid Fracture in Octogenarians. Type II odontoid fracture is a highly morbid injury among octogenarians, with 41% 1-year mortality. Long-term survival in octogenarians follow", "score": 0.850382 }, { "number": 8, "title": "175 Surgical vs Nonoperative Management of Type II Odontoid ... : Neurosurgery", "detail": "journals.lww.com", "url": "https://journals.lww.com/neurosurgery/abstract/2015/08001/175_surgical_vs_nonoperative_management_of_type_ii.114.aspx", "authors": "journals.lww.com", "host": "journals.lww.com", "snippet": "175 Surgical vs Nonoperative Management of Type II Odontoid Process Fractures in Octogenarians. Outcomes included surgical intervention, cord injury, additional cervical fracture, Glasgow Coma Score (GCS), Abbreviated Injury Scale (AIS), Injury Severity Score (ISS), and 30-day and 1-year mortality. ", "score": 0.82795376 }, { "number": 9, "title": "Evaluating the Impact of Frailty on Mortality in... : Neurosurgery", "detail": "journals.lww.com", "url": "https://journals.lww.com/neurosurgery/abstract/10.1227/neu.0000000000003622~evaluating-the-impact-of-frailty-on-mortality-in-patients", "authors": "journals.lww.com", "host": "journals.lww.com", "snippet": "neurosurgery-bg-header\n\nCrossmark: Check for updates\n\n# Evaluating the Impact of Frailty on Mortality in Patients With Nonoperative and Operative Type II Odontoid Fracture: An American College of Surgeons Trauma Quality Improvement Program Survival Analysis of 22 440 Patients\n\norcid icon\norcid icon\n", "score": 0.7732339 }, { "number": 10, "title": "Conservative versus Surgical Treatment for Odontoid Fracture: Is the Surgical Treatment Harmful? Systematic Review and Meta-Analysis - ScienceDirect", "detail": "www.sciencedirect.com", "url": "https://www.sciencedirect.com/science/article/abs/pii/S1878875020304447", "authors": "www.sciencedirect.com", "host": "www.sciencedirect.com", "snippet": "### J Trauma\n\n### The AOSpine North America Geriatric Odontoid Fracture Mortality Study\n\n### Spine\n\n### Functional and quality-of-life outcomes in geriatric patients with type-II dens fracture\n\n### J Bone Joint Surg Am\n\n### The Newcastle-Ottawa Scale (NOS) for assessing the quality of nonrandomised ", "score": 0.76321954 }, { "number": 11, "title": "Annals of Emergency Medicine", "detail": "www.annemergmed.com", "url": "https://www.annemergmed.com/article/S0196-0644(15)00618-6/pdf", "authors": "www.annemergmed.com", "host": "www.annemergmed.com", "snippet": "Geriatric-Specific Trauma. Injured Older Adults. The Impact of Obesity on Cervical Spine Injuries in Trauma Patients. With Increased Injury Severity and", "score": 0.48206395 }, { "number": 12, "title": "Managing the Elderly Emergency Department Patient", "detail": "www.annemergmed.com", "url": "https://www.annemergmed.com/article/S0196-0644(18)31162-4/pdf", "authors": "www.annemergmed.com", "host": "www.annemergmed.com", "snippet": "Validity of a decision rule to reduce cervical spine radiography in elderly patients with blunt trauma. Study low-risk c-spine criteria in high-risk geriatric", "score": 0.47826138 }, { "number": 13, "title": "Clinical Outcomes Following Operative and Nonoperative ... - JBJS", "detail": "www.jbjs.org", "url": "https://www.jbjs.org/reader.php?rsuite_id=39b539eb-0a9e-490f-9d21-f02fda1c9f4c", "authors": "www.jbjs.org", "host": "www.jbjs.org", "snippet": "Predicting survival in older patients treated for cervical spine fractures: development of a clinical survival score. Mortality in elderly", "score": 0.45289946 }, { "number": 14, "title": "259 Alcohol Decreases Lactate Clearance in Acutely Injured Patients", "detail": "www.annemergmed.com", "url": "https://www.annemergmed.com/article/S0196-0644(15)00883-5/pdf", "authors": "www.annemergmed.com", "host": "www.annemergmed.com", "snippet": "NEXUS criteria are less sensitive among patients 65 years of age than for younger patients in the diagnosis of cervical spine fractures.", "score": 0.43367022 }, { "number": 15, "title": "Research Forum Abstracts - Annals of Emergency Medicine", "detail": "www.annemergmed.com", "url": "https://www.annemergmed.com/article/S0196-0644(11)01013-4/pdf", "authors": "www.annemergmed.com", "host": "www.annemergmed.com", "snippet": "Study Objectives: The trauma guidelines at our institution recommend cervical spine imaging, usually with computed tomography (CT), for blunt trauma patients", "score": 0.40006998 }, { "number": 16, "title": "[PDF] Development and Testing of a Pediatric Cervical Spine Injury Risk ...", "detail": "cdn.clinicaltrials.gov", "url": "https://cdn.clinicaltrials.gov/large-docs/30/NCT05049330/Prot_000.pdf", "authors": "cdn.clinicaltrials.gov", "host": "cdn.clinicaltrials.gov", "snippet": "R. M. Domeier, R. A. Swor, R. W. Evans, J. B. Hancock, W. Fales, J. Krohmer, S. M. Frederiksen, E. J. Rivera-Rivera, and M. A. Schork. Multicenter prospective validation of prehospital clinical spinal clearance criteria. J Trauma, 53(4):744–50, 2002.\n R. Sahni, J. J. Menegazzi, and Jr. Mosesso, V. N", "score": 0.31586307 }, { "number": 17, "title": "Geriatric Trauma: A Radiologist's Guide to Imaging Trauma Patients ...", "detail": "pubs.rsna.org", "url": "https://pubs.rsna.org/doi/10.1148/rg.2015140130", "authors": "pubs.rsna.org", "host": "pubs.rsna.org", "snippet": "The Canadian C-spine rule excludes patients older ... Validity of a decision rule to reduce cervical spine radiography in elderly patients with blunt trauma.", "score": 0.5382315 }, { "number": 18, "title": "Screening Cervical Spine CT in the Emergency Department, Phase 2", "detail": "www.ajnr.org", "url": "https://www.ajnr.org/content/34/4/899", "authors": "www.ajnr.org", "host": "www.ajnr.org", "snippet": "The goals of the NEXUS Low-Risk Criteria and Canadian Cervical Spine Rule are to identify trauma patients with low probabilities of cervical", "score": 0.5331307 }, { "number": 19, "title": "Multidetector CT in Cervical Spine Trauma1", "detail": "pubs.rsna.org", "url": "https://pubs.rsna.org/doi/pdf/10.1148/radiol.12110526", "authors": "pubs.rsna.org", "host": "pubs.rsna.org", "snippet": "The Canadian C-spine rule versus the NEXUS low-risk criteria in patients with trauma. N Engl J Med 2003;349(26):2510–2518. 8. Duane TM, Dechert T, Wolfe LG", "score": 0.5021246 }, { "number": 20, "title": "Diagnostic Benefit of MRI for Exclusion of Ligamentous Injury in ...", "detail": "pubs.rsna.org", "url": "https://pubs.rsna.org/doi/10.1148/radiol.2021204187", "authors": "pubs.rsna.org", "host": "pubs.rsna.org", "snippet": "The Canadian C-spine rule versus the NEXUS low-risk criteria in patients with trauma. N Engl J Med 2003;349(26):2510–2518. Go to Citation.", "score": 0.4302197 }, { "number": 21, "title": "Complete Issue (PDF) - American Journal of Neuroradiology", "detail": "www.ajnr.org", "url": "https://www.ajnr.org/content/ajnr/42/12/local/complete-issue.pdf", "authors": "www.ajnr.org", "host": "www.ajnr.org", "snippet": "Compared with the primary interpretation alone, the sec-ondary interpretation improved the sensitivity from 95.7% to 99.3% and specificity from 91.7% to 99.1% for detecting cervical spine fractures. Positive predictive values (95.5%–99.5%) and negative predictive values (92.1%–98.7%) improved with t", "score": 0.37621105 }, { "number": 22, "title": "Clinical Guidelines and Their Role in Trauma-related Cervical Spine ...", "detail": "pubs.rsna.org", "url": "https://pubs.rsna.org/doi/10.1148/radiol.252327", "authors": "pubs.rsna.org", "host": "pubs.rsna.org", "snippet": "This work emphasizes that both the NEXUS and CCR guidelines have high sensitivity for detecting patients who will benefit from cervical spine", "score": 0.37332788 }, { "number": 23, "title": "Diagnostic Accuracy and Failure Mode Analysis of a Deep Learning ...", "detail": "www.ajnr.org", "url": "https://www.ajnr.org/content/early/2021/06/11/ajnr.A7179", "authors": "www.ajnr.org", "host": "www.ajnr.org", "snippet": "MATERIALS AND METHODS: This retrospective study included 1904 emergent noncontrast cervical spine CT scans of adult patients (60 [SD, 22] years,", "score": 0.26042283 }, { "number": 24, "title": "Complete Issue (PDF) - AJNR", "detail": "www.ajnr.org", "url": "https://www.ajnr.org/content/ajnr/45/11/local/complete-issue.pdf", "authors": "www.ajnr.org", "host": "www.ajnr.org", "snippet": "THE JOURNAL OF DIAGNOSTIC AND INTERVENTIONAL NEURORADIOLOGY. Cervical spine fracture differences in patients < or > 65 years Does automated", "score": 0.216136 } ], "publishedAt": "2026-09-15T22:30:30.525143+00:00", "updatedAt": "2026-09-15T22:30:30.525143+00:00", "readingMinutes": 6, "slug": "geriatric-cervical-spine-injury" }