“…2 In addition to metabolic abnormalities, diabetes commonly gives rise to multi-system, and multi-organ complications in patients, including diabetic retinopathy, diabetic nephropathy, neurological impairments, cognitive impairment, and fatty infiltration of the pancreas. [3][4][5][6][7] One severe complication among them is non-healing wounds or lesions, which can lead to serious consequences such as limb amputation. Furthermore, the mortality rate within 5 years after amputation is reported to be as high as 80%.…”