Distal radius fracture

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Forearm fracture - Radius fracture -- Smart-Servier

Distal radius fracture is a common type of arm fracture that occurs near the wrist. The radius is the larger of the two bones of the forearm. The end toward the wrist is called the distal end. A fracture of the distal radius occurs when the area of the radius near the wrist breaks.

Causes

Distal radius fractures are often caused by a fall onto an outstretched arm. They can also occur as a result of trauma, such as a car accident, or from osteoporosis, which weakens the bones and makes them more likely to break.

Symptoms

Symptoms of a distal radius fracture may include pain, swelling, and difficulty moving the wrist or hand. There may also be a visible deformity if the fracture is severe.

Diagnosis

Diagnosis of a distal radius fracture is typically made through a physical examination and imaging tests, such as X-rays. In some cases, a CT scan or MRI may be used to provide more detailed images of the fracture.

Treatment

Treatment for a distal radius fracture depends on the severity of the fracture. Non-surgical treatment options include immobilization with a cast or splint, pain medication, and physical therapy. Surgical treatment may be necessary for more severe fractures and can involve the use of plates, screws, or pins to stabilize the bone.

Prognosis

The prognosis for a distal radius fracture is generally good, with most people regaining full function of their wrist and hand with treatment. However, complications can occur, including nerve damage, infection, and arthritis.

See also

• Colles' fracture
• Smith's fracture
• Wrist