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An abrasion collar, also known as an abrasion ring or abrasion rim, is a narrow ring of stretched, abraded skin immediately surrounding projectile wounds, such as gunshot wounds. It is most commonly associated with entrance wounds and is a mechanical defect due to a projectile's penetration through the skin. It is caused by a temporary over ...
Penetrating trauma is an open wound injury that occurs when an object pierces the skin and enters a tissue of the body, creating a deep but relatively narrow entry wound.In contrast, a blunt or non-penetrating trauma may have some deep damage, but the overlying skin is not necessarily broken and the wound is still closed to the outside environment.
Non-fatal gunshot wounds frequently have mild to severe long-lasting effects, typically some form of major disfigurement such as amputation because of a severe bone fracture and may cause permanent disability. A sudden blood gush may take effect immediately from a gunshot wound if a bullet directly damages larger blood vessels, especially arteries.
A keyhole defect is characteristic of a type of entrance wound caused by a bullet striking the surface of a flat bone (typically the cranium) at a shallow angle. [1] The defect is characterized by a rounded portion with a clean margin where the bullet first perforates bone, and a wider area with external beveling on the opposite end.
A contact shot is a gunshot wound incurred while the muzzle of the firearm is in direct contact with the body at the moment of discharge. Contact shots are often the result of close-range gunfights, suicide, or execution.
She explained that there are two main categories of trauma: blunt and penetrating. Blunt trauma is like a beating, a fall. Penetrating is a gun or stab wound. “Unfortunately we get a lot of penetrating traumas,” she said. Temple sees 2,500 to 3,000 traumas per year, around 450 of which were gunshot wounds in 2016.
Murdaugh’s youngest son, Paul, 22, had two distinct gunshot wounds to his chest and shoulder and head. The latter included an entrance wound to the left shoulder and side of the neck, proceeding ...
Until Friday, the first week of trial testimony has largely been marked by harrowing accounts from teachers and students who dodged bullets, suffered gunshot wounds and saw their classmates shot ...