Liu Moumou, male, 78 years old, suffering from to diabetes mellitus for 40 years, left heel broken for 1 month; poor glycemic control, a blister appeared on the left heel 1 month ago, followed by redness and swelling, visible yellowish liquid, malodor obvious, went to a large hospital in Nanjing for inpatient treatment, ulcer surface gradually expanded, necrotic tissue increased, for further treatment 2011-1-20 transferred to our hospital for treatment. The following is the process of treatment and healing of the left foot (you can refer to the time on the photo) 1, the patient just came to the podiatry photo, necrotic tissue a lot, malodor obvious 2, given biological debridement – maggot treatment 3, after biological debridement, necrotic tissue almost cleared, fresh trauma, no malodor 4, after VSD negative pressure suction, trauma granulation crazy growth, granulation fresh, no necrotic tissue, chronic healing in This patient The family had already entered a state of “despair” for this foot when they were outside the hospital, but after learning that our department is a specialist in diabetic foot, they came to the clinic with a glimmer of hope. Because the patient’s foot was saved and the family’s hope was restored! Every time we see this, our medical and nursing staffs are very relieved because our efforts have succeeded!