CH. 31 SOFT TISSUE TRAUMA Flashcards
an injury in which a portion of the body is denuded of the epidermis by scraping or rubbing
abrasion
fat tissue
adipose
an injury in which part of the body is completely severed
amputation
an injury that leaves a piece of skin or other tissue partially or completely torn away from the body
avulsion
material used to secure a dressing in place
bandage
the factors that cause cells to migrate into an area
chemotactic factors
an injury in which damage occurs beneath the skin or mucous membrane but the surface remains intact
closed wound
protein that gives tensile strength to the connective tissues of the body
collagen
a condition that develops when the edema and swelling result in increased pressure within soft tissues, causing circulation to be compromised, possibly resulting in tissue necrosis
compartment syndrome
a bruise
contusion
an injury in which the body or part of the body is crushed, preventing tissue function resulting in permanent tissue damage
crush injury
significant metabolic derangement that can lead to renal failure and death. Develops when crushed extremities or other body parts remain trapped for prolonged periods
crush syndrome
a dense layer of fibrous tissue below the subcutaneous tissue; composed of tough bands of tissue that ensheath muscles and other internal structures
deep fascia
a traumatic injury that results in the soft tissue of a part of the body being drawn downward like a glove being removed
degloving
to release granules into the surrounding tissue
degranulate
the inner layer of skin, containing hair follicle roots, glands, blood vessels, and nerves
dermis
material used to directly cover a wound
dressing
extravasation of blood under the skin to produce a black and blue mark
ecchymosis
a protein that gives the skin its elasticity
elastin
the outermost layer of the skin
epidermis
the formation of fresh epithelial tissue to heal a wound
epithelialization
reddening of the skin
erythema