Fracture of distal fibula - Weber classification of ankle fractures, Danis-Weber classification

Danis-Weber classification, commony abbreviated as Weber classification of ankle fractures, divides distal fibular factures into three types according to the relation of the fracture line to the distal tibiofibular syndesmosis.

Type Description
Weber A below the tibiofibular syndesmosis
Weber B at the level of the tibiofibular syndesmosis
Weber C above the tibiofibular syndesmosis

References:

1. Weber, B.G. Die Verletzungen des oberen Sprunggelenkes. Bern, Switzerland: Huber Verlag; 1972.
2. Hunter TB, Peltier LF, Lund PJ. Radiologic History Exhibit Musculoskeletal Eponyms: Who Are Those Guys? Radiographics. 2000 May 1;20(3):819–36

3. Danis R. Les fractures malleolaires. Theorie et Pratique de l’Osteosynthese. Paris, France: Masson et Cie; 1949. p. 133–65.

Images:

Weber A, B, and C fracture (left to right).
Weber A fracture of distal fibulaWeber B fracture of distal fibulaWeber C fracture of distal fibula