A talus avulsion refers to an injury characterized by the detachment (avulsion) of a fragment of bone from the talus, which is a key bone in the ankle joint. This type of injury typically occurs when there is a significant force applied to the ankle, such as during a sprain or a fall, resulting in the bone being pulled away at the site where the ligaments attach.

In cases involving an avulsion fracture of the talus, the injury usually signifies damage to the surrounding ligaments as well. It is often associated with other ankle injuries and can lead to pain, swelling, and limited mobility. Treatment may involve rest, immobilization, and in some cases, surgical intervention depending on the severity and specifics of the fracture.

For further reading and more detailed medical insights, you can refer to relevant studies and articles such as:

• An article discussing ankle injuries and avulsion fractures, available here.
• Information regarding common treatments for such injuries can also be found in the Penn Medicine infographics.

Understanding the nature of a talus avulsion is crucial for effective treatment and rehabilitation following this type of injury.

Sources

Therapy strategies of fifth metatarsal base fracture with lateral ...[PDF] URL: http://videolink.pennmedicine.org/videos/the-ankle-sprain-that ...Evidence-based Approach to Treatment of Acute Traumatic ...9721356.txt - Veterans AffairsRadiological features accompanying peroneus brevis split rupture ...[PDF] Lower Extremity Montana Utilization and Treatment Guidelineshttps://www.va.gov/vetapp98/files1/9804522.txt

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