Autologous Skin Grafts,such as Full- and Split-Thickness,have Long Been Part

Multiple Choice

Autologous skin grafts,such as full- and split-thickness,have long been part of the reconstructive ladder as an option to close skin defects.Although they are effective in providing coverage,they require the need for a trained surgeon,use of anesthesia and operating room,and creation of a wound at the donor site.These drawbacks can be overcome with the use of epidermal skin grafts (ESGs) .Which of the following statements is true of ESGs?

A) ESGs prevent wound contracture.
B) ESGs can be harvested without the use of anesthesia in an office setting and with minimal to no scarring at the donor site.
C) Secondary dressings can, and should, be used over the wound after application of ESGs.
D) No pretreatment is required at the donor site.
E) For at least 1 week, the primary dressing for ESGs should be changed daily.