Keiser Orthopedics
Dr. Darren Keiser MD | 222 N 192nd St. Elkhorn, NE 68022

Elbow Dislocations

Elbow Dislocations

Article by Dr. Darren R Keiser MD

elbow dislocationsWhen the joint surfaces of an elbow are separated, the elbow is dislocated. Elbow dislocations can be complete or partial. In a complete dislocation, the joint surfaces are completely separated. In a partial dislocation, the joint surfaces are only partly separated. A partial dislocation is also called a subluxation. Elbow dislocations are not common. Elbow dislocations typically occur when a person falls onto an outstretched hand. When the hand hits the ground, the force is sent to the elbow. Usually, there is a turning motion in this force. This can drive and rotate the elbow out of its socket. Elbow dislocations can also happen in car accidents when the passengers reach forward to cushion the impact. The force that is sent through the arm can dislocate the elbow, just as in a fall. The doctor will examine the arm. He will check for tenderness, swelling, and deformity. He will evaluate the skin and circulation to the arm. Pulses at the wrist will be checked. If the artery is injured at the time of dislocation, the hand will be cool to touch and may have a white or purple hue. This is caused by the lack of warm blood reaching the hand. **Call the office of Dr. Darren Keiser to set up an appointment Article URL: http://orthoinfo.aaos.org/topic.cfm?topic=A00029
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