((If the trainee does not identify the bilateral hand tingling and weakness as a focal neurological deficit โ the patient volunteers: 'My hands feel really strange and heavy, is that normal?'))
((If the trainee attempts to apply a semi-rigid cervical collar without Intermediate Care authorisation โ remind the trainee that collar application is an Intermediate Care procedure; at EHS Primary Care level, a lanyard and head blocks are the appropriate tools, and manual in-line stabilisation should be maintained pending higher-scope backup.))
((If the trainee does not apply the NEXUS Clinical Decision Rule โ have the patient ask 'Is my neck okay?' prompting the trainee to formally assess NEXUS criteria: posterior midline tenderness is present, focal neurological deficit is present, mild intoxication is present โ all three criteria fail NEXUS clearance.))
((If the trainee allows the patient to stand up or self-extricate without coaching โ the patient begins to stand and reports 'My hands feel numb and my legs feel weak' โ reinforce that self-extrication may aggravate injury and the patient should not be walked.))
((If the trainee fails to ask about anticoagulation medication โ facilitator states 'The patient's wife arrives and mentions he is on blood thinners for his heart.' This is a distracting injury risk factor and should inform urgency of transport.))
((If oxygen is applied โ remind the trainee that oxygen is not indicated for this patient as SpO2 is 97% on room air and the target is 94โ98%; oxygen should not be administered to a normoxic patient.))
This patient is suffering from a suspected cervical spinal injury with neurological deficit (bilateral upper limb tingling and hand weakness) following a fall down 6 stairs with head strike, in a 75-year-old male on anticoagulation therapy.
- Ensure scene safety and don appropriate PPE before approaching the patient.
- Perform Primary Survey โ confirm patent airway, adequate spontaneous breathing, strong radial pulse, GCS 15, and identify bilateral hand tingling as a focal neurological deficit.
- Instruct the patient to remain still and NOT stand or walk โ explain the need to keep head and neck in a neutral, still position.
- Apply NEXUS Clinical Decision Rule: identify posterior midline cervical spine tenderness (POSITIVE), focal neurological deficit โ bilateral hand tingling and weakness (POSITIVE), evidence of mild intoxication โ 2 beers (POSITIVE). NEXUS is FAILED โ cervical spine cannot be cleared.
- Recognise high-risk factors: age 75 years (โฅ65), dangerous mechanism of injury (fall โฅ5 stairs with head strike), neurological deficit โ all indicate spinal precautions are mandatory.
- Place a lanyard around the patient's neck and instruct the patient clearly: 'We cannot clear your neck โ please keep your head and neck as still as possible and do not move them.'
- Maintain manual in-line stabilisation of the head and neck โ assign one EHS officer to this role and do not release until appropriate packaging is achieved.
- Perform Vital Sign Survey: GCS 15, HR 78, RR 16, BP 148/88, SpO2 97% (RA), pain 6/10, PERL 4 4 ++.
- Conduct Secondary and CNS Survey: assess bilateral upper limb sensation, motor strength and grip strength; assess lower limb sensation and movement; palpate the posterior midline cervical spine for tenderness; document all findings including the positive NEXUS criteria.
- Do NOT apply a semi-rigid cervical collar โ collar application is Intermediate Care scope; at Primary Care EHS level use lanyard, manual in-line stabilisation, and head blocks once the patient is positioned appropriately.
- Position the patient supine using a controlled technique with manual in-line stabilisation maintained throughout โ do NOT allow the patient to lie down unassisted.
- Apply head blocks to limit lateral movement once the patient is supine on the stretcher.
- Perform pain assessment and record: 6/10. Note that pain relief administration is outside EHS scope โ document and hand over to responding ambulance.
- Record full observations every 10 minutes โ monitor for any changes in GCS, limb sensation, limb motor function, or respiratory function (high cervical injuries can compromise breathing).
- Escalate to State Operations Centre โ request Priority 1 ambulance transport given: neurological deficit, failed NEXUS, age โฅ65, anticoagulation (Warfarin increases bleeding risk in potential spinal cord haemorrhage).
- Do NOT perform a SPEED assessment โ SPEED assessment completion is Intermediate Care scope; document findings for handover.
- Scenario ends on arrival of ambulance and IMISTAMBO handover โ include: mechanism, NEXUS failure criteria, focal neurological deficit (bilateral hand tingling and weakness), medications (Warfarin, Metoprolol), spinal precautions applied, vital signs trend.
- Attention to hand hygiene will be given throughout the scenario.
Clinical references: Spinal Trauma ยท Spinal assessment ยท C-Spine Collar ยท Primary Survey ยท Secondary & CNS Survey ยท Pain Assessment ยท Glasgow Coma Scale (GCS)