Full-Thickness Skin Graft

Full Definition

A full-thickness skin graft (FTSG) is a reconstructive technique that involves harvesting skin containing the complete epidermis and dermis from a donor site to cover a surgical defect. Unlike split-thickness grafts, FTSGs provide better color match, texture, and long-term durability. They are commonly used in dermatologic surgery for reconstruction after excision of skin cancers, particularly in cosmetically sensitive areas. The graft requires excellent blood supply from the recipient bed and careful postoperative care to ensure take.

Usage

Usage note: Distinguish from split-thickness grafts in documentation; specify donor site location.

In Context

• "The large defect on the nose was reconstructed using a full-thickness skin graft from the postauricular area." — Operative report
• "Full-thickness skin graft take was excellent at the one-week follow-up visit." — Follow-up note