Determinants of Success After Metatarsal Head Resection for the Treatment of Neuropathic Diabetic Foot Ulcers.

The Journal of Foot and Ankle Surgery : Official Publication of the American College of Foot and Ankle Surgeons
Alireza Kalantar Motamedi, Mohammad Ansari Kalantar Motamedi

Abstract

Metatarsal head resection (MHR) is an effective option for the treatment of nonhealing neuropathic diabetic foot ulcers. The present study aimed to identify factors that predict treatment success for neuropathic diabetic foot ulcers undergoing metatarsal head resection. In this prospective interventional case series, 30 consecutive diabetic patients with documented nonischemic neuropathic plantar diabetic foot ulcers beneath the metatarsal head who underwent MHR were included. The study endpoint was demographic indicators of early and late postoperative outcomes. Patients were followed up for 1 to 66 months (mean 37.6 months). Except for 1 patient, all subjects' wounds (96.6%) healed after metatarsal head resection within an average of 35 days. One of the operated patients (3.4%) suffered short-term complications; long-term complications occurred in 23.3% of the patients. One patient (3.4%) experienced ulcer recurrence, 3 patients (10%) developed wound infection, and transfer lesions occurred in 3 other patients (10%) during the follow-up period. Using 3 estimators including ordinary least squares (OLS), White's heteroscedastic standard errors, and bootstrapping procedure, we could not find any statistically significant demogra...Continue Reading

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