A Pott's fracture involves which anatomical region?

A Pott's fracture involves which anatomical region?

• A. The elbow
• B. The knee
• C. The wrist
• D. The ankle

Answer: (D)

Pott's fracture is an injury of the ankle joint. It classically describes a fracture-dislocation involving the distal tibia and one or both malleoli (the bony tips on either side of the ankle), typically due to an eversion force that disrupts the lateral malleolus and often the medial malleolus or the deltoid ligament, leading to an unstable ankle mortise. Because the injury centers on the lower part of the leg where it meets the foot, it involves the ankle region, not the elbow, knee, or wrist. In short, the anatomical region affected is the ankle.

Pott's fracture is an injury of the ankle joint. It classically describes a fracture-dislocation involving the distal tibia and one or both malleoli (the bony tips on either side of the ankle), typically due to an eversion force that disrupts the lateral malleolus and often the medial malleolus or the deltoid ligament, leading to an unstable ankle mortise. Because the injury centers on the lower part of the leg where it meets the foot, it involves the ankle region, not the elbow, knee, or wrist. In short, the anatomical region affected is the ankle.