What does de epithelialization mean?
By definition de-epithelization is a technique by which a graft or a flap is thinned out of the split thickness or full thickness skin layer. The underlying fat tissue is thus covered more or less by corium only.
What is a de Epithelialized flap?
A partially deepithelialized tunneled interpolated flap is an elegant reconstructive option for defects involving the upper cutaneous lip and alar base. The flap is elevated from the ipsilateral nasolabial fold, deepithelialized proximally, and tunneled under the intact portion of the cutaneous upper lip and ala.
What does epithelialization look like?
The process of epidermis regenerating over a partial-thickness wound surface or in scar tissue forming on a full-thickness wound is called epithelialization. The epithelium manifests as light pink with a shiny pearl appearance.
What does it mean when a wound is granulating?
What Does The Presence of Granulation Tissue Mean? In short, observing granulation tissue in the bed of the wound means that the wound is progressing from the inflammatory phase of healing to the proliferative phase of healing. Several important cellular developments are occurring.
What is a subcutaneous hinge flap?
The subcutaneous pedicle hinge flap provides excellent reconstruction of deep defects of the lateral base and caudal sidewall ofthe nose that extend into the cheek. The indications, flap design, and operative technique are described.
Should I remove granulation tissue?
It is recognized by a friable red to dark red, often shiny and soft appearance, which is raised to the level of the surrounding skin or higher. This tissue must be removed in order for re-epithelialization to occur.
What happens during epithelialization?
Epithelialization is a process where epithelial cells migrate upwards and repair the wounded area. This process is the most essential part in wound healing and occurs in proliferative phase of wound healing.
What does wound epithelialization look like?