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Traumatic aortic rupture, also called traumatic aortic disruption or transection, is a condition in which the aorta, the largest artery in the body, is torn or ruptured as a result of trauma to the body. The condition is frequently fatal due to the profuse bleeding that results from the rupture.
Aortic rupture is a rare, extremely dangerous condition that is considered a medical emergency. [1] The most common cause is an abdominal aortic aneurysm that has ruptured spontaneously. Aortic rupture is distinct from aortic dissection , which is a tear through the inner wall of the aorta that can block the flow of blood through the aorta to ...
Therefore, aortic injury is on a scale from injury to a part of the inner layer to a complete tear of all three layers. [7] There are 4 grades of aortic injury. [1] Type I: Intimal tear; Type II: Intramural hematoma; Type III: Pseudoaneurysm; Type IV: Rupture; In addition to the 4 grades of aortic injury, the risk of rupture can also be ...
A ruptured tendon usually refers to the complete separation of a tendon. Tendon separation results in a complete loss of the tendon fibers, a marked increase in tendon cross-sectional area, and loss of support in the limb. [56] A totally ruptured superficial digital flexor tendon (SDFT) will cause a visible drop in the angle of the fetlock. [57]
Ideally, the length of a horse's back from the peak of the withers to the point of the hip should be 1/3 of the horse's overall body length (from the point of the shoulder to the point of the buttock, excluding head and neck). A horse's back is called "long" if the length exceeds 1/3 and "short" if less than 1/3.
Inflammatory Aortic Aneurysms occur typically in a younger population compared to the typical Abdominal Aortic Aneurysm group. Risk of rupture for the IAA group, due to thinning of aneurysm walls, are also rare due to inflammation and fibrosis [4] Unruptured inflammatory AAAs are usually symptomatic: [citation needed] abdominal or back pain (70 ...
Around 205 horses competed at this year’s Olympics equestrian events. The chief vet at governing body the Fédération Equestre Internationale (FEI) found pictures of horses with blue tongues ...
Aortic dissection (AD) occurs when an injury to the innermost layer of the aorta allows blood to flow between the layers of the aortic wall, forcing the layers apart. [3] In most cases, this is associated with a sudden onset of agonizing chest or back pain, often described as "tearing" in character.