Common Ankle Pathologies: A Closer Look at Low Ankle Sprain

What is the most common ankle pathology among the following options?

A. High ankle sprain

B. Low (lateral) ankle sprain

C. Achilles tendon rupture

D. Retrocalcaneal bursitis

Final answer:

Among the options, a Low (lateral) ankle sprain is the most common ankle pathology. It happens due to an inversion injury that impacts the ligaments on the lateral side of the ankle, particularly the anterior talofibular ligament and the calcaneofibular ligament. Option B is correct.

Explanation:

The most common ankle pathology among the options provided is B. Low (lateral) ankle sprain. This disorder, often seen in athletes and people with active lifestyles, is due to an inversion injury where the foot rolls or twists inwardly, damaging ligaments on the lateral (or outer side) side of the ankle, specifically the anterior talofibular ligament and the calcaneofibular ligament. In a low (lateral) ankle sprain, the talus bone tilts laterally, harming the ligaments and causing the common symptoms of pain, swelling, bruising, and a limited range of motion of the ankle.