An unexpected and rare complication after endovenous laser ablation: Pyoderma gangrenosum

Pyoderma gangrenosum is a rare inflammatory ulcerative skin disease characterized by painful, progressive necrosis of wound margins. A 34-year-old male patient was admitted to our clinic with progressive ulcerative lesion at the wound site after endovenous laser ablation and varicose vein surgery. Although parenteral antibiotherapy was initiated with the diagnosis of wound infection, rapid progression was observed in the lesion. Skin biopsy was performed, and the patient was started on empirical prednisolone treatment with the diagnosis of pyoderma gangrenosum. Complete healing was achieved in the lesion. In conclusion, pyoderma gangrenosum should be considered in the differential diagnosis of postoperative delayed wound healing.