Is Ketorolac (Toradol) an Effective Intra-Articular Injection?
Is Ketorolac (Toradol) an Effective Intra-Articular Injection? Ketorolac Tromethamine, often referred by its trade name toradol, is an injectable non-steroidal anti-inflammatory drug (NSAID). Like all NSAIDS, it has anti-inflammatory, analgesic and antipyretic properties and is a non-selective COX inhibitor.
It is frequently used to treat pain in a variety of clinical settings. Although there are oral formulations, it is more commonly used as an intravenous or intramuscular injection, or as ophthalmologic drops. A growing utilization among orthopedists and sports medicine physicians is to use it for intra-articular analgesia and anti-inflammatory.
Although generally not well studied, this article seeks to review the evidence of that indication.Intra-articular ketorolac appears to be safe. Previous studies have identified no detrimental effects of intra-articular NSAID injections on articular cartilage, ligaments or kinematic function of native knees in animal models [5, 9]. Interestingly, plasma concentrations of intra-articular ketorolac given intra-articularly were similar to intramuscular concentrations when given prior to total hip arthroplasty.
Ketorolac has been considered as either an adjunct or replacement for corticosteroid injections. Although not ketorolac specifically, Unlu at al found that intra-articular tenoxicam was safe and effective for reducing pain and functional disability in patients with knee OA until the 6-month follow-up. These studies provide the first data that intra-articular ketorolac are likely non-inferior to corticosteroids, and potentially superior and less expensive.It is worth noting that in in vitro studies, ketorolac (and PRP) were inferior to methylprednisolone when measuring inflammatory markers in the lab.
The clinical significance of this is not known.In patients with adhesive capsulitis, intra-articular ketorolac was as effective as steroid injections alone in pain relief and functional improvement in patients with frozen shoulder and more improvement in passive abduction and external rotation were observed than steroid injection alone at 3 and 6 months. Ketorolac has a role in postoperative management as well. Intra-articular ketorolac status post knee arthroplasty resulted in reduced morphine consumption, reduced pain intensity, increased mobility and earlier readiness for hospital discharge.
If you are experiencing symptoms that may be related to is ketorolac (toradol) a safe and effective intra-articular injection?, it is important to see a sports medicine physician. Early evaluation and treatment typically lead to better outcomes. Do not ignore pain or symptoms that are limiting your activity.
*This article is for educational purposes only and does not substitute for professional medical advice. Always consult a qualified healthcare provider.*
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