The olecranon (/ oʊ ˈ l ɛ k r ə n ɒ n /, 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 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 …

2023年8月14日 · 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 …

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 …

2023年4月29日 · The olecranon is the region of the proximal ulna from its tip to the coronoid process. It articulates with the trochlea of the distal humerus and therefore all olecranon …

This review presents the current knowledge about olecranon spur anatomy, pathophysiology, clinical presentation, diagnosis, treatment options and their outcomes, as well as clarification …

2022年4月18日 · The olecranon articulates with the humerus via the olecranon fossa on the humerus, which is situated over the posterior surface of the humerus. It is continuous with the …

Olecranon fractures are most often caused by: Receiving a direct blow to the elbow from something hard, like a baseball bat, or a dashboard or car door during a vehicle collision. …

• Olecranon Process – 96% of proximal ulna exhibit a ~ 4 degrees dorsal angulation (PUDA) – Proximally the ulna demonstrates ~ 12 degrees varus angulation – The articular surface …

2023年12月7日 · Olecranon process consists of bone of proximal ulna from base of coronoid process (down arrow) proximally. Trochlear notch (up arrows; also called semilunar notch) is...