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The second cohort was composed of trauma patients with penetrating truncal injuries with an AIS score ≥ 3 in at least one region including the neck, thorax, and abdomen. Patients in the third cohort had a blunt single-system injury with an AIS score ≥ 3 in only one AIS body region, with the remaining regions having a maximum AIS score of 2.
Permissive hypotension or hypotensive resuscitation [1] is the use of restrictive fluid therapy, specifically in the trauma patient, that increases systemic blood pressure without reaching normotension (normal blood pressures). The goal blood pressure for these patients is a mean arterial pressure of 40-50 mmHg or systolic blood pressure of ...
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 ...
In the United States, most deaths caused by penetrating trauma occur in urban areas and 80% of these deaths are caused by firearms. [14] Blast injury is a complex cause of trauma because it commonly includes both blunt and penetrating trauma, and also may be accompanied by a burn injury.
The treatment is dependent on many different variables such as the anatomical location and the severity of the injury. Even though stab wounds are inflicted at a much greater rate than gunshot wounds, they account for less than 10% of all penetrating trauma deaths. [citation needed]
Tactical Combat Casualty Care (TCCC or TC3), formerly known as Self Aid Buddy Care, [1] is a set of guidelines for trauma life support in prehospital combat medicine published by the United States Defense Health Agency. They are designed to reduce preventable deaths while maintaining operational success.
The BETT schema classifies open globe injuries as a laceration or a rupture. A ruptured globe occurs when rapid intraocular pressure elevation secondary to blunt trauma results in eyewall failure. [3] The rupture site may be at the point of impact but more commonly occurs at the weakest and thinnest areas of the sclera. [4]
Ethical guidelines for treating trauma survivors can provide professionals direction to enhance their efforts. Trauma survivors have unique needs and vary in their resilience, post-traumatic growth, and negative and positive outcomes from their experiences. Numerous ethical guidelines can inform a trauma-informed care (TIC) approach. [1]