Proximal tibiofibular joint

Definition

The proximal tibiofibular joint is a joint between the proximal ends of the tibia and fibula bones in the lower leg, allowing for slight movement and providing stability to the ankle and lower leg. It is classified as a synovial joint, characterized by a small capsule and limited gliding movements.

Related terms

Tibia: The larger of the two bones in the lower leg, supporting most of our body weight and forming part of both the knee and ankle joints.

Fibula: A slender bone located next to the tibia in the lower leg, playing an important role in stabilizing the ankle and supporting muscles of the lower leg.

Synovial Joint: A type of joint that is surrounded by a fluid-filled capsule which allows considerable movement between adjoining bones