Metatarsophalangeal joint

Definition

The metatarsophalangeal joint (MTP) is the connective joint between a metatarsal bone of the foot and the proximal bones of the toes. It plays a crucial role in supporting the weight and facilitating movement such as walking or running.

Related terms

Phalanges:

These are the bones that make up the toes of the foot, involved in movement and balance.

Metatarsals:

The long bones in the foot that connect to the phalanges at the metatarsophalangeal joints.

Flexion:

A bending movement around a joint in a limb (such as bending the fingers or toes), which decreases the angle between the bones of the limb at the joint