Electrothermal Denervation of Synovial and Capsular Tissue Does not Improve Postoperative Pain in Arthroscopic Debridement of Anterior Ankle Impingement-A Prospective Randomized Study.

ABSTRACT:

Purpose

The purpose of the study was to investigate the added value of electrothermal denervation (ETD) in arthroscopic debridement of anterior ankle impingement.

Methods

Between May 2019 and December 2020, 58 patients who received arthroscopic anterior decompression for the impingement of the anterior tibiotalar joint were randomized to Group A (n = 29) with ETD of synovial and capsular tissue of the ankle and Group B (n = 29) without ETD. Patients included 37 men and 21 women, with a mean age of 42 years. The pain, range of motion (ROM), and function were recorded using the visual analog scale foot and ankle (VAS FA), the Foot Function Index (FFI), and the American Orthopaedic Foot and Ankle Society Score (AOFAS), both preoperatively and postoperatively.

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SUBMITTER: Fischer S 

PROVIDER: S-EPMC9042778 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature