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Anaesthesia · Pain: epidural steroid injection
Sample itemFor which problem is an epidural steroid injection most appropriate?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. Radicular leg pain from lumbar disc herniation that has failed conservative therapy
Epidural steroids reduce inflammation around the irritated nerve root and give short- to medium-term relief of radicular pain from disc herniation or stenosis. They are not appropriate in infection, and they do not treat fibromyalgia. Serious but rare complications include spinal cord infarction after transforaminal injection and epidural abscess.
Option by option
A. Acute infective discitis
Infection is a contraindication.
B. Radicular leg pain from lumbar disc herniation that has failed conservative therapy (correct)
Correct. Radicular pain from disc herniation is the main indication.
C. Axial pain from a vertebral metastasis
Metastatic bone pain needs oncological and other targeted treatment.
D. Chronic widespread pain from fibromyalgia
Widespread pain is not helped by epidural steroids.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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