Lateral malleolus

Definition

The lateral malleolus is the bony prominence on the outer side of the ankle, forming part of the fibula bone. It provides stability to the ankle joint and attachment points for ligaments.

Related terms

Fibula:

The slender bone located on the lateral side of the tibia in the lower leg, contributing to knee and ankle joints.

Ankle Joint:

A complex joint that connects the foot with the leg, involving bones such as the tibia, fibula, and talus.

Ligaments:

Strong fibrous bands that connect bones to other bones, providing support and stability to joints