Capitulum of Humerus
The structure indicated is the
capitulum of the distal humerus. The distal end of the humerus consists of several features:
- Condyle, consisting of the capitulum and trochlea
- Medial and lateral epicondyles
- Medial and lateral supracondylar ridges
- Radial fossa, coronoid fossa, olecranon fossa
A large central condyle which has
two articular components – the
capitulum which articulates with the head of the radius, and the
trochlea which articulates with the ulna. Either side of the humeral condyle, are two
epicondyles, the medial and lateral epicondyles superior to which are the medial and lateral
supracondylar ridges. Learn more about the anatomy of the
humerus in this anatomy tutorial.
