Standardised Tendon Fenestration with ITEC-Technique for Lateral Epicondylosis with Injection of Betamethasone versus Autologous Blood.

Background: Infiltration is one of the treatment options for lateral epicondylosis, a degenerative process in the tendon of the musculus extensor carpi radialis brevis. The aim of this study was to evaluate the clinical outcome of a standardised fenestration technique, the Instant Tennis Elbow Cure (ITEC) technique, with injection of betamethasone versus autologous blood. Methods: A prospective comparative study was performed. Twenty-eight patients received an infiltration with 1 mL betamethasone, in combination with 1 mL 2% lidocaine. Twenty-eight patients received an infiltration with 2 mL autologous blood. Both infiltrations were administered using the ITEC-technique. The patients were evaluated at baseline, 6 weeks, 3 months and 6 months using Visual Analogue Scale (VAS), Patient-Rated Tennis Elbow Evaluation (PRTEE) and Nirschl staging. Results: At the 6-week follow-up, the corticosteroid group showed significantly better results for VAS. At the 3-month follow-up, no significant differences were observed for all three scores. At the 6-monthfollow-up, the autologous blood group showed significantly better results for all three scores. Conclusions: Standardised fenestration using the ITEC-technique with corticosteroid infiltration is more effective in reducing pain at the 6-week follow-up. At the 6-month follow-up, the use of autologous blood is more effective in pain reduction and functional recovery. Level of Evidence: Level II.

Citation

Carl Dierickx, Chul Ki Goorens, Laura Bellemans, Elise Goossens, Xante Mentens, Jolien Paulussen. Standardised Tendon Fenestration with ITEC-Technique for Lateral Epicondylosis with Injection of Betamethasone versus Autologous Blood. The journal of hand surgery Asian-Pacific volume. 2023 Feb;28(1):45-52

Mesh Tags

Substances

PMID: 36803475

search → result