Radial styloid process ... The radial styloid process is a projection of bone on the lateral surface of the distal radius bone.

A chauffeur fracture happens when the end of the radius bone (radial styloid process) in your forearm breaks. Chauffeur fractures occur from trauma because of falls, accidents or sports injuries.

Dec 19, 2025 · Chauffeur fractures, also known as Hutchinson fractures are intra-articular fractures of the radial styloid process. The radial styloid is within the fracture fragment, although the fragment can …

A radial styloid fracture is a type of wrist fracture that involves a break in the radial bone, which is located on the thumb side of the wrist. This fracture typically occurs due to a fall onto an outstretched …

Direct approach to the radial styloid and many more surgical approaches described step by step with text and illustrations.

It is an intraarticular fracture in which the fracture line usually runs through the junction of the scaphoid and lunate fossae of the radius and courses radially in an oblique direction. The mechanism of injury …

The Chaufeur's Fracture: Simple or Complex?

Distal radius fractures are the most common orthopaedic injury and generally result from fall on an outstretched hand.

Oct 30, 2023 · The distal end of the radius presents with a bony projection known as the styloid process. Find out more about the function of this structure at Kenhub!

Often associated with carpal instability (carpal ligaments insert on the radial styloid) Clinical Features Wrist pain Common mechanisms include direct blow to or fall onto radial aspect of wrist [1] …