![]() ![]() ![]() To arrive at a diagnosis, the foot and ankle surgeon will ask questions about how the injury occurred and will examine the foot to determine the severity of the injury. Lisfranc injuries are sometimes mistaken for ankle sprains, making the diagnostic process very important. Bruising may also occur on the top of the foot. Inability to bear weight (in severe injuries)īruising or blistering on the arch are important signs of a Lisfranc injury. Pain throughout the midfoot when standing or when pressure is applied Symptoms of a Lisfranc injury may include: The bones of the Lisfranc joint may be forced from their normal positions. Therefore, when they are weakened through a sprain (a stretching of the ligament), patients experience instability of the joint in the middle of the foot.Ī break in a bone in the Lisfranc joint can be either an avulsion fracture (a small piece of bone is pulled off) or a break through the bone or bones of the midfoot. The Lisfranc ligament and other ligaments on the bottom of the midfoot are stronger than those on the top of the midfoot. There are three types of Lisfranc injuries, which sometimes occur together: Indirect force commonly involves twisting the foot. A direct force often involves something heavy falling on the foot. Lisfranc injuries occur as a result of direct or indirect forces to the foot. Injuries to the Lisfranc joint most commonly occur in automobile accident victims, military personnel, runners, horseback riders, football players and participants of other contact sports, or something as simple as missing a step on a staircase. This is important for maintaining proper alignment and strength of the joint. The Lisfranc ligament is a tough band of tissue that joins two of these bones. ![]() The Lisfranc joint is the point at which the metatarsal bones (long bones that lead up to the toes) and the tarsal bones (bones in the arch) connect. Lisfranc Injuries What Is the Lisfranc Joint? Rest, icing and immobilization are often the treatments however, surgery is sometimes necessary to repair the fracture. A foot and ankle surgeon can determine the best treatment course. Fractures of the foot can be diagnosed by x-rays or other studies. Pain, swelling, redness and even bruising are signs of a possible fracture. Certain activities or injuries can cause a fracture, or break, in one or more of these bones. These bones support our weight and allow us to walk and run. ![]()
0 Comments
Leave a Reply. |