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Common corticosteroid injections. An anatomical and evidence based review
G J McColl1, H Dolezal, N Eizenberg
1Department of Medicine, Royal Melbourne Hospital, Victoria.
Australian Family Physician
|November 4, 2000
Summary
Corticosteroid injections offer short-term pain relief for musculoskeletal conditions like lateral epicondylitis and carpal tunnel syndrome. However, most patients improve naturally over time, regardless of injection treatment.
Area of Science:
- Musculoskeletal Medicine
- Pharmacology
Background:
- Depot corticosteroid injections are widely used for pain relief in musculoskeletal conditions.
- Historically, evidence supporting their efficacy has been limited.
Purpose of the Study:
- To review current literature on the efficacy and toxicity of common corticosteroid injections.
- To provide anatomical illustrations of key injection sites.
Main Methods:
- Literature review of recent studies.
- Analysis of efficacy and toxicity data.
- Anatomical review of injection sites.
Main Results:
- Injections into lateral epicondyle, subacromial bursa, carpal tunnel, knee, and plantar fascia provide short-term symptom relief (weeks to months).
Conclusions:
- Corticosteroid injections offer temporary pain alleviation for various musculoskeletal issues.
- The majority of patients experience long-term improvement (months to a year) independent of injection therapy, aligning with the natural disease course.
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