A new minimally invasive technique for treating plantar fasciosis using bipolar radiofrequency: a prospective analysis.

The purpose of this study was to evaluate the effectiveness of a new minimally invasive technique using bipolar radiofrequency in the treatment of plantar fasciosis. A prospective study was performed on 10 patients with recalcitrant plantar fasciosis that failed conservative care. A percutaneous microtenotomy was performed unilaterally with a Topaz microdebrider. Outcome measures included visual analog scale, American Orthopaedic Foot & Ankle Society (AOFAS) Hindfoot and Midfoot Scale, and patient satisfaction assessment. All patients had statistical improvement in outcome measures at 6 months and 1 year. One patient developed recurrent heel pain at the 1-year mark. There were no postoperative complications. This minimally invasive technique is a viable surgical treatment option in patients with plantar fasciosis that failed conservative care.