The results of treatment of 170 patients with diabetes mellitus and purulent wounds which appeared after opening the abscesses and phlegmons, and as well of 270 patients with gangrene of the lower extremities are presented. Early opening the abscess, improved quality of debridement of purulent wounds, and as well allotransplantation of pancreatic islet cell cultures (45 cases) permitted to stop progressing of the purulent process, place early secondary sutures, and in patients with the sutures placed, to achieve primary healing of the wounds.
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