Final answer:
A bimalleolar fracture could result in damage to the tibiofibular ligaments, producing a syndesmotic ankle sprain or "high ankle sprain."
Step-by-step explanation:
A bimalleolar fracture could result in damage to the tibiofibular ligaments, producing a syndesmotic ankle sprain or "high ankle sprain." This type of fracture typically involves the lateral malleolus and the medial malleolus of the ankle, which are the bony prominences on the outside and inside of the ankle respectively. The syndesmosis formed by the interosseous membrane and ligaments at the distal tibiofibular joint can be stretched or torn in a bimalleolar fracture.