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What is ankle classification?
The Weber ankle fracture classification (or Danis-Weber classification) is a simple system for classification of lateral malleolar fractures, relating to the level of the fracture in relation to the ankle joint, specifically the distal tibiofibular syndesmosis. It has a role in determining treatment.
Is the fibula a weight bearing bone?
It is the main weight-bearing bone of the two. The fibula supports the tibia and helps stabilize the ankle and lower leg muscles. Tibia and fibula fractures are characterized as either low-energy or high-energy.
What is Weber C?
Weber C: This fracture is above the ankle joint and there may be an additional fracture on the inside of your ankle. This fracture is not stable and will need surgery. Weber Fractures. Management of your fracture.
What is a Weber break?
A Weber A is a simple fracture to the bottom part of the fibula (bone on the outer part of your leg). Fortunately, your fracture is minor and does not require an operation or plaster cast to treat it successfully.
How did I break my fibula?
A fibula fracture is used to describe a break in the fibula bone. A forceful impact, such as landing after a high jump or any impact to the outer aspect of the leg, can cause a fracture. Even rolling or spraining an ankle puts stress on the fibula bone, which can lead to a fracture.
What does a distal fibular fracture mean?
Distal fibular fractures are the most common type at the ankle and are usually the result of an inversion injury with or without rotation. They are the extension of a lateral collateral ligament injury.
Can you weight bear on a fractured fibula?
Because the fibula is not a weight-bearing bone, your doctor might allow you walk as the injury recovers. You also might be advised to use crutches, avoiding weight on the leg, until the bone heals because of the fibula’s role in ankle stability.
Does a fibula fracture need a cast?
The general process for healing a fibula fracture is immobilization with a splint or cast for several weeks, after which you might get a walking boot to help you walk. Recovery time depends on factors such as: the severity of the injury and the presence of any other injury at the same time. your age.
What is the syndesmosis of the ankle?
The syndesmosis is a fibrous joint held together by ligaments. It’s located near the ankle joint, between the tibia, or shinbone, and the distal fibula, or outside leg bone. That’s why it’s also called the distal tibiofibular syndesmosis.
What is the syndesmosis?
A syndesmosis is defined as a fibrous joint in which two adjacent bones are linked by a strong membrane or ligaments. This definition also applies for the distal tibiofibular syndesmosis, which is a syndesmotic joint formed by two bones and four ligaments.
What are the different types of fibula fractures?
Fractures. The most common type of fibula fracture is located at the distal end of the bone, and is classified as ankle fracture. In the Danis–Weber classification it has three categories: Type A: Fracture of the lateral malleolus, distal to the syndesmosis (the connection between the distal ends of the tibia and fibula).
What is the difference between the tibia and the fibula?
The tibia is a larger bone on the inside, and the fibula is a smaller bone on the outside. The tibia is much thicker than the fibula. It is the main weight-bearing bone of the two. The fibula supports the tibia and helps stabilize the ankle and lower leg muscles.
What are the components of the fibula bone?
The bone has the following components: Lateral malleolus Interosseous membrane connecting the fibula to the tibia, forming a syndesmosis joint The superior tibiofibular articulation is an arthrodial joint between the lateral condyle of the tibia and the head of the fibula.
What is a C3 fracture of the fibula?
Weber C fractures can be further subclassified as 6. C1: diaphyseal fracture of the fibula, simple; C2: diaphyseal fracture of the fibula, complex; C3: proximal fracture of the fibula. a fracture above the syndesmosis results from external rotation or abduction forces that also disrupt the joint; usually associated with an injury to the medial side