Introduction

Skin grafting is a vital surgical technique in reconstructive and plastic surgery used to replace damaged or missing skin by transplanting healthy skin from one part of the body (the donor site) to another (the recipient site). This procedure plays an essential role in treating severe burns, traumatic wounds, chronic ulcers, and surgical defects where the body’s ability to regenerate skin is limited or insufficient.

Skin grafts facilitate wound closure, protect underlying structures, prevent infection, reduce fluid loss, and help restore function and aesthetic appearance. The success of skin grafting depends on various factors including patient health, wound preparation, surgical technique, and postoperative care.

This comprehensive article explores the causes and risk factors necessitating skin grafts, clinical presentation, diagnostic steps, types and techniques of skin grafting, prevention and management strategies, possible complications, and living with and caring for grafts postoperatively.

Thermal Burns: Deep partial-thickness and full-thickness burns destroying epidermis and dermis.

Traumatic Injuries: Including degloving injuries, large abrasions, avulsions, and crush wounds.

Surgical Resections: Post tumor excision, removal of necrotic or infected tissue.

Chronic Wounds and Ulcers: Pressure ulcers, diabetic foot ulcers, venous stasis ulcers resistant to conservative treatment.

Infections: Necrotizing soft tissue infections necessitating aggressive debridement.