A stable mechanical back-pain visit
Musculoskeletal · Independent CANRA preparation
Clinical study scenario
A 32-year-old has localized low back pain after lifting. Neurological function is normal. There is no trauma, fever, cancer history, saddle numbness or bowel/bladder change. They request an immediate scan.
Connect mechanism to the presentation
The current findings support a conservative pathway while preserving uncertainty, follow-up and reassessment if symptoms change.
Explain the next action
Offer a proportionate plan adapted to the person’s abilities, concerns and goals. Explain why routine imaging may not help.
When the situation changes
Two days later, new urinary difficulty and perineal numbness appear. What is the next action?
Move to immediate emergency assessment for possible cauda equina syndrome instead of continuing the original routine plan.
Safety and follow-up
- Screen for red flags at assessment
- Avoid unsupported structural certainty
- Give explicit return precautions
Set a review point for function, pain, work demands and any emerging warning symptoms.
Practise actively
Choose an answer before viewing the reasoning, compare the alternatives, and explain your handover.
Practise this case Review the mechanismBackground source and limitations
The reading supports background principles. The case and teaching synthesis require educator review, including Canadian scope and local pathway applicability.