Sequential treatment for diabetic foot ulcers in dialysis patients: A case report

Figure 1 Management of lower limb ulcer and arterial stenosis. A: Wound in the middle of the planta pedis, with plantar fascia exposed; B: Heel ulcer, which is connected to the wound in the middle of the planta pedis; C: Extensive arterial stenosis and occlusion in the left lower limb shown by digital subtraction angiography; D: Blood flow of the foot after percutaneous transluminal angioplasty; E: The ulcer spreading to the lower leg, and the wound reconstruction on the back of the lower leg; F: Application of tissue-engineered skin to the heel wound; G: Wound healing on the back of the lower leg; H: Wound healing on the planta pedis.