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 is opposite to the cubital fossa or elbow pit (trochlear notch).

Feb 14, 2024 · 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 nonoperative for nondisplaced fractures with an intact extensor mechanism.

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. Falling on an outstretched arm with the elbow held tightly to brace against the fall.

Olecranon fracture is a fracture of the bony portion of the elbow. The injury is fairly common and often occurs following a fall or direct trauma to the elbow. The olecranon is the proximal extremity of the ulna which is articulated with the humerus bone …

Jun 24, 2024 · Olecranon fractures are easy to diagnose provided a lateral x-ray of the elbow is obtained. They appear as a lucency usually reaching the trochlear groove articular surface and are, in most cases, displaced. Radiology reports should not only include whether or not a fracture is present but also comment on:

Olecranon fractures are typically caused by a direct blow to the elbow, but an avulsion fracture can also be caused with excessive triceps contraction. Surgical management is the treatment of choice, with specific guidelines for physiotherapy going with it.

An olecranon (oh-LEK-rah-nun) fracture is a break in the bony "tip" of the elbow. This pointy segment of bone is part of the ulna, one of the three bones that come together to form the elbow joint. How is an olecranon fracture treated without surgery?

The olecranon is part of the ulna, a bone in your forearm. It fits together with the end of the humerus, a bone in your upper arm. The olecranon helps your arm move smoothly. A big muscle called the triceps connects to the olecranon and helps you …

Olecranon fracture is a common injury, representing 8-10% of all elbow fractures [1], it's an intra-articular fracture and can cause disruption of the elbow extensor mechanism, therefore most of these fractures are treated surgically.

La fracture de l’olécrane entraîne une déformation du coude, une perte de mobilité et des douleurs chez le patient. Zoom sur ses causes et symptômes, son diagnostic et les traitements possibles.