The mandible, or lower jaw, is the bone that forms the lower part of the skull, and along with the maxilla (upper jaw), forms the mouth structure.Movement of the lower jaw opens and closes the mouth and also allows for the chewing of food.The lower set of teeth in the mouth is rooted in the lower jaw.andible. The mandible, or lower jaw, is the bone that forms the lower part of the skull, and along with the maxilla (upper jaw), forms the mouth structure. Movement of the lower jaw opens and closes the mouth and also allows for the chewing of food. The lower set of teeth in the mouth is rooted in the lower jaw.
From Wikipedia, the free encyclopedia. A degloving injury is a type of avulsion in which an extensive section of skin is completely torn off the underlying tissue, severing its blood supply. It is named by analogy to the process of removing a glove. Typically, degloving injuries affect the extremities and limbs. Any injury which would induce degloving of the head or torso is likely to be lethal.
Lesion Type (Primary Morphology). Macules are flat, nonpalpable lesions usually 10 mm in diameter. Macules represent a change in color and are not raised or depressed compared to the skin surface. A patch is a large macule.laques are palpable lesions 10 mm in diameter that are elevated or depressed compared to the skin surface. Plaques may be flat topped or rounded. Lesions of psoriasis and granuloma annulare commonly form plaques. Nodules are firm papules or lesions that extend into the dermis or subcutaneous tissue.