Abstract
Chronic and acute wounds, such as diabetic foot ulcers and burns, respectively, can
be difficult to treat, especially when autologous skin transplantations are unavailable.
Skin substitutes can be used as a treatment alternative by providing the structural
elements and growth factors necessary for reepithelialization and revascularization
from a nonautologous source. As of 2020, there are 76 commercially available skin
substitute products; this article provides a review of the relevant literature related
to the major categories of skin substitutes available.
Keywords
skin substitutes - chronic wound treatment - acute wound treatment - dermal replacement
- epidermal replacement