kyynärpäien
Kyynärpäien (elbows) are the hinge joints at the junction of the upper arm and forearm that allow movement between the humerus, radius, and ulna. They enable bending and straightening of the forearm and, through the proximal radioulnar joint, rotation of the forearm. The elbows transmit loads from the hand to the upper limb and contribute to many daily tasks and athletic activities.
Anatomy and structure: The elbow comprises three joints that share a common capsule: the humeroulnar joint
Movement and variation: Primary movements are flexion, extension, and forearm rotation (pronation and supination). A small
Clinical relevance: Common issues include fractures of the distal humerus or radial head, elbow dislocations, tendinopathies