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Falling is the action of a person or animal losing stability and ending up in a lower position, often on the ground. It is the second-leading cause of accidental death worldwide and a major cause of personal injury, especially for the elderly. [4] Falls in older adults are a major class of preventable injuries.
Articular cartilage damage may also be found in the shoulder causing pain, discomfort and limited movement. Cartilage structures and functions can be damaged. Such damage can result from a variety of causes, such as a bad fall or traumatic sport-accident, previous knee injuries or wear and tear over time.
Common causes of PCL injuries are direct blows to the flexed knee, such as the knee hitting the dashboard in a car accident or falling hard on the knee, both instances displacing the tibia posterior to the femur. [1] Surgery to repair the posterior cruciate ligament is controversial due to its placement and technical difficulty. [2]
Symptoms include pain, swelling, and bruising to the front of the knee. [1] A person may also be unable to walk. [1] Complications may include injury to the tibia, femur, or knee ligaments. [2] It typically results from a hard blow to the front of the knee or falling on the knee. [1] The patella can also be fractured indirectly.
[16] [2] Whiplash injury, whereby the force causes strain to the capsule and ligaments of the apophyseal joints of the cervical spine. [7] Hyper-flexion is a common mechanism of injury in the cervical spine associated with an anterior compression vector and a posterior distraction vector. [18]
This complex is the major stabilizer of the medial knee. Injuries to the medial side of the knee are most commonly isolated to these ligaments. [1] [3] A thorough understanding of the anatomy and function of the medial knee structures, along with a detailed history and physical exam, are imperative to diagnosing and treating these injuries.
The U.N. mission said at least 139 civilians were killed and 738 wounded in January 2025, with 27% of the deaths and 30% of the injuries caused by short-range drones.
About half of trauma deaths are in people aged between 15 and 45 years and trauma is the leading cause of death in this age group. [81] Injury affects more males; 68% of injuries occur in males [82] and death from trauma is twice as common in males as it is in females, this is believed to be because males are much more willing to engage in risk ...