Olecranon - Wikipedia
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 …
What Is the Olecranon Process? - Biology Insights
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 …
Olecranon | Complete Anatomy - Elsevier
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 …
Olecranon Process: A Comprehensive Guide
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, …
Olecranon process Definition - Anatomy and Physiology I Key Term
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 …
The Ulna - Proximal - Shaft - Distal - TeachMeAnatomy
Nov 6, 2025 · Important landmarks of the proximal ulna are the olecranon, coronoid process, trochlear notch, radial notch and the tuberosity of ulna: Olecranon – a large projection of bone that extends …
Olecranon | Radiology Reference Article | Radiopaedia.org
The olecranon has a beak-like structure and is bent forwards into the olecranon fossa of the humerus during extension of the elbow. It is present over the posterior surface of the elbow and forms the …
Elbow (Olecranon) Fractures - OrthoInfo - AAOS
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 …
Olecranon | anatomy | Britannica
The projection that forms the upper border of this notch is called the olecranon process; it articulates behind the humerus in the olecranon fossa and may be felt as the point of the elbow.
Olecranon Fracture - StatPearls - NCBI Bookshelf
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 …