The landscape of diabetic foot in Peru

Diabetic foot (DF) is one of the main complications responsible for the significant deterioration of the quality of life in diabetic patients, particularly, in developing countries. In Peru, 18.9% of diabetic inpatients present DF and 61% develop a foot sepsis. Therefore, the burden of DF is considerable in the country. In this work, we summarize the current scientific evidence of DF in the Peruvian population describing its epidemiology, risk factors, increase of time of hospitalization, bacterial resistance, rate of amputations, and the theoretical medical costs for disease management. According to the reviewed literature, we suggest that more local research should be conducted to better understand the impact of the DF on the Peruvian population.