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Wound Contracture
Wound contracture is a process that may occur during wound healing when an excess of wound contraction, a normal healing process, leads to physical deformity characterized by skin constriction and functional limitations. Wound contractures may be seen after serious burns and may occur on the palms, the soles, and the anterior thorax. For example, scars that prevent joints from extending or scars that cause an ectropion are considered wound contractures. See also * Wound healing * Burn scar contracture Burn scar contracture is the tightening of the skin after a second or third degree burn. When skin is burned, the surrounding skin begins to pull together, resulting in a contracture. It needs to be treated as soon as possible because the scar can ... References Skin physiology Traumatology Physiology {{disease-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Complications Of Hypertrophic Scarring
Complication or complications may refer to: Dramatic arts * "Complications" (''CSI: Miami''), an episode of ''CSI: Miami'' * "Complications" (''Terminator: The Sarah Connor Chronicles''), an episode of ''Terminator: The Sarah Connor Chronicles'' * ''Complications'' (TV series), a 2015 USA Network television series starring Jason O'Mara Medicine * Complication (medicine), an unfavorable evolution of a disease, health condition or medical treatment Music Albums * ''Complications - Trilogy of Intricacy'', a 2005 EP by Norwegian progressive metal band Age of Silence * ''Complications'' (Dover album), a 2015 album by Spanish rock band Dover Songs * "Complications", a 1980 song by Killing Joke from ''Killing Joke'' * "Complication", a 1999 song by Nine Inch Nails from ''The Fragile'' * "Complications", a 2008 song by deadmau5 from ''Random Album Title'' Technology * Complication (horology) In horology, a complication is any feature of a timepiece beyond the display of hours, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wound Healing
Wound healing refers to a living organism's replacement of destroyed or damaged tissue by newly produced tissue. In undamaged skin, the epidermis (surface, epithelial layer) and dermis (deeper, connective layer) form a protective barrier against the external environment. When the barrier is broken, a regulated sequence of biochemical events is set into motion to repair the damage. This process is divided into predictable phases: blood clotting (hemostasis), inflammation, tissue growth ( cell proliferation), and tissue remodeling (maturation and cell differentiation). Blood clotting may be considered to be part of the inflammation stage instead of a separate stage. The wound-healing process is not only complex but fragile, and it is susceptible to interruption or failure leading to the formation of non-healing chronic wounds. Factors that contribute to non-healing chronic wounds are diabetes, venous or arterial disease, infection, and metabolic deficiencies of old age.Enoch, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ectropion
Ectropion is a medical condition in which the lower eyelid turns outwards. It is one of the notable aspects of newborns exhibiting congenital harlequin-type ichthyosis, but ectropion can occur due to any weakening of tissue of the lower eyelid. The condition can be repaired surgery, surgically. Ectropion is also found in dogs as an inherited, developmental condition. Causes *Congenital *Aging *Scarring *Mechanical *Allergic *Facial nerve paralysis, Facial nerve palsy *Anti-cancer treatments such as erlotinib, cetuximab, and panitumumab, which block the function of EGFR (the epidermal growth factor receptor). In dogs Ectropion in dogs usually involves the lower eyelid. Often the condition has no symptoms, but tearing and conjunctivitis may be seen. Breeds associated with ectropion include the St. Bernard (dog), Saint Bernard, the Bloodhound, the Clumber Spaniel, Newfoundland (dog), Newfoundlands, and the Neapolitan Mastiff. It can also result from Physical trauma, trauma or nerv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burn Scar Contracture
Burn scar contracture is the tightening of the skin after a second or third degree burn. When skin is burned, the surrounding skin begins to pull together, resulting in a contracture. It needs to be treated as soon as possible because the scar can result in restriction of movement around the injured area. This is mediated by myofibroblasts. Diagnosis Treatment The treatment of burn scar contracture and deformity begins upon hospitalization. Wound care and functional outcomes can be predicted from the initial assessment of wound depth and location. Epidermal and partial thickness wounds heal in 1 to 3 weeks through epithelial migration from the wound edges and epithelial budding from the appendages of the sweat and hair glands. These wounds pose only a small risk of contracture and hypertrophic scarring. Full-thickness (FT) injuries cause dermal wound healing, which is characterized by maturation (contraction and increased tensile strength), proliferation (collagen synthesis l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skin Physiology
Skin is the layer of usually soft, flexible outer tissue covering the body of a vertebrate animal, with three main functions: protection, regulation, and sensation. Other animal coverings, such as the arthropod exoskeleton, have different developmental origin, structure and chemical composition. The adjective cutaneous means "of the skin" (from Latin ''cutis'' 'skin'). In mammals, the skin is an organ of the integumentary system made up of multiple layers of ectodermal tissue and guards the underlying muscles, bones, ligaments, and internal organs. Skin of a different nature exists in amphibians, reptiles, and birds. Skin (including cutaneous and subcutaneous tissues) plays crucial roles in formation, structure, and function of extraskeletal apparatus such as horns of bovids (e.g., cattle) and rhinos, cervids' antlers, giraffids' ossicones, armadillos' osteoderm, and os penis/os clitoris. All mammals have some hair on their skin, even marine mammals like whales, dolphins, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Traumatology
In medicine, traumatology (from Greek ''trauma'', meaning injury or wound) is the study of wounds and injuries caused by accidents or violence to a person, and the surgical therapy and repair of the damage. Traumatology is a branch of medicine. It is often considered a subset of surgery and in countries without the specialty of trauma surgery it is most often a sub-specialty to orthopedic surgery. Traumatology may also be known as ''accident surgery''. Branches Branches of traumatology include medical traumatology and psychological traumatology. Medical traumatology can be defined as the study of specializing in the treatment of wounds and injuries caused by violence or general accidents. This type of traumatology focuses on the surgical procedures and future physical therapy a patient needs to repair the damage and recover properly. Psychological traumatology deals with damage to one's psychological wellbeing caused by distressing events. This type of trauma can also be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
