![]() ![]() The diagnosis of an ankle injury begins with a review of your history and a thorough physical examination. Trimalleolar fractures, in which all three lateral, medial and posterior bones are fractured.Bimalleolar fractures, in which both lateral and medial malleolus bones are fractured. ![]() Posterior malleolus fracture, in which the posterior malleolus, the bony hump of the tibia, is fractured.Medial malleolus fracture, in which the medial malleolus, the inner part of the ankle, is fractured.Lateral malleolus fracture, in which the lateral malleolus, the outer part of the ankle, is fractured.The different types of ankle fractures are: What are the Types of Ankle Fractures?Īnkle fractures are classified according to their location. In the case of a severe fracture, deformity around the ankle joint is clearly visible where a bone may protrude out piercing the skin. In some cases, blood may accumulate around the joint - a condition called hemarthrosis. With an ankle fracture, there is immediate swelling and pain around the ankle as well as impaired mobility. What are the Symptoms of an Ankle Fracture? What are the Common Causes of Ankle Fractures?Īnkle fractures can occur from excessive rolling and twisting of the ankle - usually from an accident or activities such as jumping or falling, which cause sudden stress to the joint. The joint is protected by a fibrous membrane called a joint capsule and filled with synovial fluid to enable smooth movement. The ends of the fibula and tibia (lower leg bones) form the inner and outer malleolus, which are the bony protrusions of the ankle joint that you can feel and see on either side of the ankle. The ankle joint is composed of three bones: the tibia, fibula, and talus, which articulate together. The ankle joint is stabilized by different ligaments and other soft tissues, which may also be injured during an ankle fracture. Pain after ankle injuries can either be from a torn ligament (ankle sprain) or broken bone (ankle fracture).Īn ankle fracture is a painful condition where there is a break in one or more bones forming the ankle joint. Contact Boston Sports & Shoulder Center’s team for an appointment today! What is an Ankle Fracture?Īnkle injuries are very common in athletes and individuals performing physical work often resulting in severe pain and impaired mobility. Boston Sports & Shoulder Center provides expert diagnosis and individualized non-operative and operative treatments for ankle fractures in Boston. It occurs from excessive rolling and twisting of the ankle often resulting in swelling, severe pain around the ankle and impaired mobility. Ankle fracture is a condition where there is a break in one or more bones forming the ankle joint. Fractures of the Ankle Joint: Investigation and Treatment Options. Goost H, Wimmer M, Barg A, Kabir K, Valderrabano V, Burger C. Evaluation of the Syndesmotic-Only Fixation for Weber-C Ankle Fractures with Syndesmotic Injury. CURRENT Diagnosis & Treatment in Orthopedics, Fourth Edition. Musculoskeletal Eponyms: Who Are Those Guys? Radiographics. Usually associated with an injury to the medial side Weber C fractures can be further subclassified as 6Ĭ1: diaphyseal fracture of the fibula, simpleĬ2: diaphyseal fracture of the fibula, complexĪ fracture above the syndesmosis results from external rotation or abduction forces that also disrupt the joint Medial malleolus fracture or deltoid ligament injury often presentįracture may arise as proximally as the level of fibular neck and not visualized on ankle films, requiring knee or full-length tibia-fibula radiographs ( Maisonneuve fracture) Tibiofibular syndesmosis disruption with widening of the distal tibiofibular articulation Weber B fractures could be further subclassified as 9ī2: associated with a medial lesion (malleolus or ligament)ī3: associated with a medial lesion and fracture of posterolateral tibiaĪbove the level of the syndesmosis (suprasyndesmotic) Variable stability, dependent on the status of medial structures (malleolus/ deltoid ligament) and syndesmosis may require open reduction and internal fixation (ORIF) Tibiofibular syndesmosis usually intact, but widening of the distal tibiofibular joint (especially on stressed views) indicates syndesmotic injuryĭeltoid ligament may be torn, indicated by widening of the space between the medial malleolus and talar dome Usually stable if medial malleolus intact treat with CAM Walker or Moon Boot with crutches and weight bear as tolerated with them for 6 weeksĭistal extent at the level of the syndesmosis (trans-syndesmotic) may extend some distance proximally Below the level of the syndesmosis (infrasyndesmotic) ![]()
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