Dr. Ajit Kumar Varma, Professor, Department of Endocrinology, diabetic lower limb and Podiatric Surgery, at AIMS, said that, “Preventing feet complications is more critical for those living with peripheral obstructive vascular disease. However, in selected patients with foot wounds, revascularization techniques, including peripheral angioplasties, bypass surgeries and negative pressure wound therapy can be carried out to improve wound healing. ”