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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.
Abdominal trauma. Abdominal trauma is an injury to the abdomen. Signs and symptoms include abdominal pain, tenderness, rigidity, and bruising of the external abdomen. Complications may include blood loss and infection . Diagnosis may involve ultrasonography, computed tomography, and peritoneal lavage, and treatment may involve surgery. [1]
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.
A stabbing is penetration or rough contact with a sharp or pointed object at close range. Stab connotes purposeful action, as by an assassin or murderer, but it is also possible to accidentally stab oneself or others. Stabbing differs from slashing or cutting in that the motion of the object used in a stabbing generally moves perpendicular to ...
Gastrointestinal perforation is defined by a full-thickness injury to all layers of the gastrointestinal wall, resulting in a hole in the hollow GI tract ( esophagus, stomach, small intestine, or large intestine ). A hole can occur due to direct mechanical injury or progressive damage to the bowel wall due to various disease states.
A gunshot wound ( GSW) is a penetrating injury caused by a projectile (e.g. a bullet) from a gun (typically firearm or air gun ). [11] [12] Damage may include bleeding, bone fractures, organ damage, wound infection, loss of the ability to move part of the body, and in severe cases, death. [2] Damage depends on the part of the body hit, the path ...
Given its anterior position in the abdominal cavity and its large size, the liver is prone to gun shot wounds and stab wounds. Its firm location under the diaphragm also makes it especially prone to shearing forces. Common causes of this type of injury are blunt force mechanisms such as motor vehicle accidents, falls, and sports injuries.
Most injuries to the pancreas are caused by penetrative trauma, such as gunshot wounds and stab wounds. Pancreatic injuries occur in under 5% of blunt abdominal trauma cases. The severity of pancreatic injury depends primarily on the amount of harm caused to the pancreatic duct.