SFDI biomarkers provide a quantitative ulcer risk metric and can be used to predict diabetic foot ulcer onset.

Aims: Annually, up to 4% of people with diabetes present with a chronic foot ulcer. Quantitative real-time testing to identify patients at risk for ulceration can guide preventative care. Here, we assess whether a non-invasive optical imaging technique, Spatial Frequency Domain Imaging (SFDI), can identify patients at the highest risk for ulceration and predict ulcer onset.

Minimal invasive percutaneous bipolar radiofrequency for plantar fasciotomy: a retrospective study.

The purpose of this study was to present the results of a relatively new, minimally invasive surgical technique for the treatment of chronic plantar fasciitis in 14 patients, 2 of whom underwent the treatment bilaterally one foot at time on separate occasions. This was a retrospective, multicenter, nonrandomized study. All of the patients had failed conservative therapy and had symptoms for at least 6 months.