BACKGROUND In this article, a new surgical procedure that can be used for reconstruction of lower lip defects of any size is described. METHODS In this prospective study, the surgical procedure was applied in 16 patients. In this procedure, the mucosa and the orbicularis oris muscle of the lower lip are repaired with a composite flap, and the skin defect is closed using local skin flaps. The ...

The paradigm detailed in this manuscript describes an applied experimental method based on real police investigations during which an eyewitness or victim to a crime may create from memory a holistic facial composite of the culprit with the assistance of a police operator. The aim is that the composite is recognized by someone who believes that they know the culprit. For this paradigm, particip...

This study aimed to investigate the ability of an autologous cultured composite skin (CCS) to close similar biodegradable temporizing matrix (BTM)-integrated wounds, and its effectiveness in healing fresh full-thickness wounds after the failure of cultured epithelial autograft in its two forms (sheets and suspensions) to epithelialize over an integrated polymer BTM. Using a porcine model, autol...

A vascularly isolated rabbit forelimb model simulating conditions of composite tissue allografting was used to determine the regional pharmacokinetic advantage achievable in extremity tissue components during i.a. cyclosporin A (CSA) administration. CSA was infused continuously via osmotic minipump into the right brachial artery of New Zealand rabbits at multiple doses ranging from 1.0 to 8.0 m...

Photochromic materials have recently received strong interest for the development of wearable ultraviolet (UV) detection technologies because they do not require electronic components, resulting in systems and devices that change color upon irradiation. However, their implementation technology has lightweight, compliance, durability (especially under mechanical stress) requirements are limited ...

Skin is a complex multi-layered tissue, with highly non-linear viscoelastic and anisotropic properties. Thus far, a few studies have been performed to directly measure the mechanical properties of three distinguished individual skin layers; epidermis, dermis and hypodermis. These studies however, suffer from several disadvantages such as skin damage due to separation, and disruption of the comp...