case_images: PMC7729711_01
case_images: Preoperative image of the patient (a), Peroperative image of the patient (b), Peroperative image of the flap (c), Early postoperative image of the patient (d), Postoperative 1st-month image of the patient (e).
case_images: MBSEH-54-380-g001.jpg
case_images: PMC7729711_01_MBSEH-54-380-g001.jpg
case_images: F1
case_images: The patient was followed with a dressing application for a while. The patient underwent debridement for three times and vacuum-assisted clo-sure (VAC) device treatment for a while, and then referred to our clinic due to the persistence of the non-closure of the defect (Fig. 1).