Author/Authors :
Yeganeh Faal، Ali نويسنده Department of chemistry, Faculty of sciences, Payam noor university, Iran , , Motaghi، Arash نويسنده Hamedan University of Medical Sciences , , Shahhoseini، Gholamreza نويسنده MD, Associate Professor of Orthopedics, Department of
Orthopedic Surgery, Rasoul-e-Akram Hospital, Iran University of
Medical Sciences, Tehran, Iran , , Farahini، Hosein نويسنده Iran University of Medical Sciences ,
Abstract :
Background: The transfer of the tibialis posterior tendon to the dorsum of foot can restore the function of the paralyzed dorsiflexor muscles of the foot and ankle. In order to reduce the wound complication in the insertion site of tendon to bone by a plantar knop we used a new method of fixation by an absorbable screw inserted dorsally.
Methods: we performed this operation on 15 patients in a 3 years period. All patients had drop foot deformity due to irreversible lesions of the peroneal nerve. The inclusion criteria was the peroneal nerve palsy that was not improved after 18 months even by using nerve releasing or nerve repairing. All patients were evaluated after 6 months for ankle function and wound complications.
Result: Of 15 patients one was excluded from study. At 6 month ten patients got excellent score (66%) and 4 good score (26%) further ankle function. There was no wound complication at insertion site.
Conclusion: This simple modification for insertion site fixation had good result in restoring ankle function whiles eliminated the possibility of plantar pressure sores caused by fixation knop.
