malleolusok

The malleolus refers to the bony prominence on either side of the ankle joint. The word "malleolus" is derived from the Latin word for "little hammer." There are two malleoli in each ankle: the medial malleolus and the lateral malleolus. The medial malleolus is the larger, more prominent bony protrusion on the inside of the ankle, formed by the lower end of the tibia (shin bone). The lateral malleolus is located on the outside of the ankle and is formed by the lower end of the fibula (the smaller bone in the lower leg). These bony projections play a crucial role in stabilizing the ankle joint, preventing excessive side-to-side movement. They also serve as attachment points for ligaments and tendons that are essential for ankle function and movement. Fractures of the malleoli are common injuries, often resulting from falls or twisting of the ankle. These fractures can affect one or both malleoli and are typically referred to as ankle fractures. The integrity of the malleoli is vital for the proper biomechanics of walking, running, and other weight-bearing activities.