How do you prevent a radial head dislocation?
A hyperpronation or a supination-flexion technique may be used to reduce a radial head subluxation (nursemaid’s elbow). These techniques are safe and require no special equipment, assistants, analgesia/sedation, or post-procedure immobilization. (See also Overview of Dislocations and Radial Head Subluxations.)
What is treatment for radial head fracture?
General Treatment Most radial head fractures are treated without surgery. This requires the pieces to be lined up well and for there to be good motion at the elbow. Non-operative treatment usually means a short period of rest in a sling followed by gentle motion.
How do you immobilize a radial head fracture?
Nonsurgical treatment involves using a splint or sling for a few days, followed by an early and gradual increase in elbow and wrist movement (depending on the level of pain). If too much motion is attempted too quickly, the bones may shift and become displaced.
What causes a radial head fracture?
The radius bone goes from your elbow to your wrist. The radial head is at the top of the radius bone, just below your elbow. A fracture is a break in your bone. The most common cause of a radial head fracture is falling with an outstretched arm.
How to treat a radial head fracture after care?
Radial head fracture – aftercare. Apply an ice pack to the injured area. To prevent skin injury, wrap the ice pack in a clean cloth before applying.
What to do for a radial head dislocation?
Radial head stability should undergo testing with fluoroscopy after a successful reduction. Afterward, The elbow must undergo immobilization with a long arm cast with a 90-degree angle for 6 weeks. The position of the forearm during the immobilization will depend on the position associated with the greatest stability of the radius and ulna.
How does an injury to the radial head affect the elbow?
The radial head moves both in flexion and extension (bending) of the elbow joint, as well as rotation of the forearm. Therefore, injury to the radial head can affect all movements at the elbow .
When do you need a radial head replacement?
If the radial head requires removal, an implant may need to be put in its place to prevent elbow instability. This procedure called a radial head replacement is necessary if other bones and/or ligaments have been injured and the elbow joint is unstable without any radial head.
