Understanding of the healing rates of deep pressure ulcers may be enhanced in future studies by relating changes in wound volume to changes in WSA. In this report, a type of dental impression material, vinyl polysiloxane, was used to produce a model of the internal topography of a pressure ulcer. This model was used to obtain volumetric measurements of the wound cavity. A permanent replica (cast) of the wound was also fabricated. Further clinical trials investigating the reliability of this method for measuring the volume of deep pressure ulcers are indicated.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.