Definition

Noun: A surgical procedure in which a piece of healthy skin is removed from one area of a person's body (the donor site) and transplanted to cover a damaged or missing area of skin (the recipient site), typically caused by injury, burns, or surgery.

Usage

The term "skin graft" refers specifically to the piece of transplanted skin itself or, by extension, to the surgical procedure. * The surgeon performed a skin graft to cover the severe burn. * The skin graft from his thigh successfully took on his forearm. * After the accident, she required multiple skin grafts.

Advanced Usage

• Autograft: A skin graft taken from the patient's own body.
  • An autograft is the preferred type of skin graft as it avoids rejection.
• Allograft (or homograft): A skin graft taken from another human donor, often used as a temporary covering.
  • A cadaver skin allograft was used to protect the wound until an autograft was possible.
• Xenograft (or heterograft): A skin graft taken from another species, such as pig skin, used as a temporary biological dressing.
  • A porcine xenograft was applied to the burn to promote healing.

Variants and Related Words

• Graft (noun/verb): The more general term for transplanting tissue. "Skin graft" is a specific type of graft.
  • The surgeon will graft the new skin onto the wound.
• Skin grafting (noun phrase): The act or process of performing a skin graft.
  • Skin grafting is a common reconstructive surgery technique.
• Donor site: The area of the body from which the skin graft is taken.
  • The donor site on her leg healed well.
• Recipient site: The area of the body receiving the skin graft.
  • The recipient site must have a good blood supply for the graft to survive.

Synonyms

• Cutaneous graft: A formal, clinical synonym.
• Dermal graft: Emphasizes the transplantation of skin layers.
• Transplant (of skin): A more general term.

Related Phrases

• Graft take / Graft survival: Refers to the successful attachment and healing of the grafted skin to the recipient site.
  • The doctors are monitoring the graft take closely.
• Full-thickness skin graft (FTSG): A graft that includes the entire epidermis and dermis.
  • A full-thickness skin graft provides better cosmetic results for facial wounds.
• Split-thickness skin graft (STSG): A graft that includes the epidermis and only part of the dermis.
  • A split-thickness skin graft was used because it heals faster at the donor site.

Noun

1. a piece of skin taken from a donor area and surgically grafted at the site of an injury or burn