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Stab wounds can result from self-infliction, accidental nail gun injuries, and stingray injuries, however, most stab wounds are caused by intentional violence, as the weapons used to inflict such wounds are readily available compared to guns. Stabbings are a relatively common cause of homicide in Canada and the United States.
Traumatic cardiac arrest ( TCA) is a condition in which the heart has ceased to beat due to blunt or penetrating trauma, such as a stab wound to the thoracic area. [1] It is a medical emergency which will always result in death without prompt advanced medical care. Even with prompt medical intervention, survival without neurological ...
Trauma surgery, General surgery, emergency medicine. 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 ...
Low-velocity penetration injuries are caused by sharp objects, such as stab wounds, while high-velocity penetration injuries are caused by ballistic projectiles, such as gunshot wounds or injuries caused by shell fragments. Perforated injuries result in an entry wound and an exit wound, while puncture wounds result only in an entry wound.
Major trauma is any injury that has the potential to cause prolonged disability or death. [1] There are many causes of major trauma, blunt and penetrating, including falls, motor vehicle collisions, stabbing wounds, and gunshot wounds. Depending on the severity of injury, quickness of management, and transportation to an appropriate medical ...
Specialty. Emergency medicine. A chest injury, also known as chest trauma, is any form of physical injury to the chest including the ribs, heart and lungs. Chest injuries account for 25% of all deaths from traumatic injury. [1] Typically chest injuries are caused by blunt mechanisms such as direct, indirect, compression, contusion, deceleration ...
If the patient initially presents stabbing injuries and is unstable, then laparotomy should be initiated to discover and rectify any internal injury. Autopsy examination. When someone who has sustained a stab wound dies, the body is autopsied and the wound is inspected by a forensic pathologist. Such examination can yield valuable information ...
Direct trauma from a penetrating injury such as a stab wound is a possible cause for the syndrome. [citation needed] Fibrous bands or Arcuate ligament~arcuate (curved) ligaments may entrap the median as well as the anterior interosseous nerve, in which case a patient may experience hand numbness as well as wrist pain.