2. Definition Wound Breach in the continuity of skin or mucous membrane Ulcer Persistent breach in the continuity of skin or mucous membrane associated with cell death
11. Crush Syndrome Crushing of Muscles>Extravasation of blood>Myoglobin release Earthquakes, Industrial accidents, Air crashes Renal failure, Toxemia, Septicemia, Gas gangrene Rx- Multiple deep incisions, Mannitol, NaHCO3, Hemodialysis
12. Degloving injury Shearing force between tissue planes as traction-avulsion One or multiple planes Machine, RTAs Debridement, Excisions, Dressing, Grafts, Flaps