![]() ![]() An HS occurs in an area of injury and grows rapidly, but does not go beyond the boundaries of the wound and tends to regress. Vaccination non-surgical management.Ī hypertrophic scar Scar Dermatologic Examination (HS) is a benign Benign Fibroadenoma exuberant overgrowth of fibro-collagenous tissue. The therapeutic efficacy of many biological response modifiers is related to their antigen-specific immunoadjuvanticity. Their mode of action is either non-specific, resulting in increased immune responsiveness to a wide variety of antigens, or antigen-specific, i.e., affecting a restricted type of immune response to a narrow group of antigens. Some are endogenous (e.g., histamine, interferon, transfer factor, tuftsin, interleukin-1). The classical agents (freund's adjuvant, bcg, corynebacterium parvum, et al.) contain bacterial antigens. Treatment of keloids is often ineffective, but moderate success can be achieved with surgical excision, especially when combined with adjuvant Adjuvant Substances that augment, stimulate, activate, potentiate, or modulate the immune response at either the cellular or humoral level. Keloids occur mostly on the upper torso, shoulders, head, and neck Neck The part of a human or animal body connecting the head to the rest of the body. Skin: Structure and Functions complexion having a higher predisposition. The epidermis is primarily composed of keratinocytes that undergo rapid turnover, while the dermis contains dense layers of connective tissue. The skin is primarily composed of the epidermis (outer layer) and dermis (deep layer). Basic Terms of Genetics has a strong influence on keloid predisposition, with people of darker skin Skin The skin, also referred to as the integumentary system, is the largest organ of the body. Genetics Genetics Genetics is the study of genes and their functions and behaviors. Over-expression of growth factors, such as transforming growth factor-beta (TGF-β), and decreased production of molecules that promote matrix breakdown, such as matrix metalloproteinases, appear to be involved in the etiology in both an HS and a keloid. ![]() It is the main constituent of skin connective tissue and the organic substance of bones (bone and bones) and teeth (tooth). Sarcoidosis with over-production of collagen Collagen A polypeptide substance comprising about one third of the total protein in mammalian organisms. Wound Healing and are characterized by a local abnormal proliferation of fibroblasts Fibroblasts Connective tissue cells which secrete an extracellular matrix rich in collagen and other macromolecules. Wound healing stages include hemostasis, inflammation, granulation, and remodeling. It involves a complex interaction of various cell types, cytokines, and inflammatory mediators. Hypertrophic scars (HSs) and keloids are raised, red, and rigid (3 Rs) scars that develop during cutaneous wound healing Wound healing Wound healing is a physiological process involving tissue repair in response to injury. Students: Educators’ Pro Tips for Tough Topics.Maternity Nursing and Care of the Childbearing Family. ![]()
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