The olecranon (/ oʊˈlɛkrənɒn /, from Greek olene 'elbow' and kranon 'head'), is a large, thick, curved bony process on the proximal, posterior end of the ulna. It forms the protruding part of the elbow and …

Dec 5, 2025 · Olecranon Fractures are common fractures of the elbow that lead to loss of extensor mechanism. Diagnosis can be made with plain radiographs of the elbow. Treatment may be …

The elbow is made up of 3 bones, with the olecranon labeled with the red arrow. The olecranon moves like a hinge (orange line) with the end of the humerus (blue line).

Aug 25, 2025 · The olecranon process is a prominent bony projection located at the tip of the elbow, readily felt beneath the skin. It is a key part of the forearm’s structure, playing an integral role in the …

The olecranon (olecranon process) is the large, superior projection on the proximal part of ulna. It curves anteriorly at its top, forming a prominent tip which is accommodated by the olecranon fossa of …

The olecranon is the part of the ulna that cups the lower end of the humerus, creating a hinge for elbow movement. The bony point of the olecranon can easily be felt beneath the skin because it is covered …

Jun 14, 2025 · The olecranon process is a prominent bony projection located at the proximal end of the ulna, one of the two bones of the forearm. It plays a crucial role in the anatomy of the elbow joint, …

The olecranon process is a prominent, pointed projection at the upper end of the ulna, part of the elbow joint where it connects with the humerus. It serves as an attachment point for muscles and ligaments …

Dec 31, 2025 · The olecranon process is the prominent, curved bony projection that forms the tip of your elbow. This structure represents the uppermost end of the ulna, one of the two long bones in your …

Aug 14, 2023 · The olecranon is the proximal articular portion of the ulna. Along with the coronoid process, it forms the greater sigmoid (semilunar) notch which articulates with the humerus to provide …