Abstract
Medical device-related pressure injuries result from the external pressure exerted by medical devices on the skin or subcutaneous floor. Although the concept of medical device-related pressure injuries was recently proposed, it has not gained widespread acceptance, frequently leading to the management of these injuries alongside common pressure ulcers without distinction. However, it is important to acknowledge that these injuries differ from common pressure ulcers and should be treated accordingly. We herein report a case of a stage 4 medical device-related pressure injury in the median back caused by a rigid dorsal brace. In addition, we describe the successful treatment of this issue through reconstructive surgery using a combination of flap formation and skin grafts. Medical device-related pressure injuries are iatrogenic and can lead to prolonged hospitalization and rehabilitation. Therefore, consulting a plastic surgeon specializing in wound care may facilitate early discharge of patients to their homes.

Medical device-related pressure injury can occur in any part of the body where medical devices exert external force on the body.
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(a) A rigid corset (b) Cervical collar (c) Noninvasive positive pressure ventilation mask (d) Splint (e) Antiembolism stocking