Effects Of Anterior Peroneus Longus Tendon Harvesting On Foot Structure And Movement

Abstract

Background: Anterior peroneus longus tendon harvest continues to be popular in reconstructive surgeries of the foot. Thus, more data is needed regarding foot anatomy and its resulting biomechanics in order to gain a better understanding of the repercussions of wearing high heeled shoes.

Objectives: The purpose for this study was as follows When the anterior peroneus longus tendon is taken from the foot there is a chance that the appearance and mobility can change.

Methods: on this cross-sectional study using a questionnaire survey of 100 patients was undertaken between 05-January 2020 and 05-December 2020. Measurements comprised foot morphology, joint mobility, active leg function (FAOS) and gait and painful surfaces at monthly at three, six and twelve months post-surgery.

Results: A follow up indicated that, there was an average of 15 percent contraction in arch height amongst patients after the operation had been. Specifically, they were allowed 5 degrees less dorsiflexion, 3 degrees less plantarflexion, 4 degrees less inversion, and 6 degrees less eversion than they would naturally. FAOS ratings decreased at the onset of treatment, but were escalating as the time went by, with 85% of the patients experiencing satisfactory to excellent results at the twelve months. There were slight alterations in prone gait coupled with changes in other muscles.

Conclusion: Small structural and functional changes, however, will be noted after tethering of the anterior peroneus longus tendon, the vast majority of patients should attain near normal stance after one year. It is important to show that effects can be reduced if proper rehabilitation takes place.