Ultrasonography- and Doppler-Guided Surgical Treatment for Insertional Achilles Tendinopathy: Results From a Case Series in a Southern Sweden County Hospital

Abstract

Background: Treatment with ultrasonography (US)- and color Doppler (CD)-guided mini surgery for insertional Achilles tendinopathy has shown good clinical results in a sports medicine setting. The aim in this study was to introduce this new methodology at a county hospital and study the clinical results on a traditional orthopaedic population. Methods: Twenty-six consecutive patients (12 men, mean age 61 years; 14 women, mean age 56 years) with a long duration (>12 months) of pain symptoms from insertional Achilles tendinopathy (a combination of bursae, bone, and tendon pathology) were included. US- and CD-guided surgical removal of bursae, bone, and tendon pathology, performed with local anaesthesia, was used. After surgery, there was immediate weightbearing loading without immobilization, followed by a structured rehabilitation protocol for 12 weeks. The VISA-A and SEFAS scores plus a questionnaire evaluating satisfaction with treatment and activity level was used for evaluation. Results: At the 1-year follow-up, there were 3 dropouts. Twenty-one patients were satisfied. Their VISA-A score had increased significantly from 26 to 81 ( P < .001), and the SEFAS score from 17 to 38 ( P < .001). Two patients were not satisfied. There were 3 complications, 2 superficial skin infections, and 1 wound rupture. Conclusion: For patients with chronic painful insertional Achilles tendinopathy, the US- and CD-guided surgical treatment method followed by immediate weightbearing loading showed a high satisfaction rate and improved functional scores at the 1-year follow-up in a majority of the patients. There are advantages using this method compared to other more tendon invasive surgical methods in use for this condition. Level of Evidence: Level IV, case series.