MANAGEMENT OF ANKLE PAIN FOLLOWING ANKLE ARTHROPLASTY

IntroductionPostoperative pain following the 3 component ankle arthroplasty (AA) (Mobility™) is a recognised problem without any apparent cause. This study aimed to determine pattern of postoperative pain following Total Ankle Arthroplasty (TAA) and its management options.Materials and methodsIn prospective observational study 167 patients who had (AA) and minimum follow-up of 24 months were included. FAOS ankle score, patients' satisfaction, SF36 and diagrammatic mapping of postoperative pain among other parameters were collected preoperatively and postoperatively at 3 months, 6 months and the annually. 20 Patients (12%) had moderate to severe postoperative ankle pain following the ankle arthroplasty.ResultsMost of patients with mild pain and low AOFAS score during first year improved by the 2 year review. The pain was localised to the medial aspect of the ankle in 10 patients, lateral side in 8 patients, and both medial and lateral side in 1 patient and global in 1 patient with complex regional pain syn...