Bimalleolar ankle fractures are also known as Potts fractures (a misnomer) after Sir Percival Pott, who first described the mechanics behind ankle fractures. (3 Trusted Source Pott's Fracture ...

These are often called "Weber A" fractures, or the most stable type of ankle fracture in the Danis-Weber classification system.

Type A Weber fractures occur below the level of the syndesmosis of the ankle. The syndesmosis remains intact, which permits patient to bear weight as tolerated in a walking boot or cast.

Again, stability is central to assessment. "Unfortunately, determining ankle stability after an isolated lateral malleolus fracture remains a diagnostic dilemma," the researchers wrote.

Ankle fractures represent one of the most frequently encountered musculoskeletal injuries worldwide, often resulting from low-energy falls or high-impact trauma during sports and daily activities.

Ankle fractures are often classified, like by the Danis-Weber classification. Type A is usually stable and doesn’t always need surgery.