Radial head injury
Radial head injury

Nursemaid’s elbow

Definition:
A partial dislocation of the elbow resulting in decreased movement.

Alternative Names:
Pulled elbow; Dislocated elbow - children

Causes, incidence, and risk factors:
Nursemaid's elbow is a common condition in young children (generally under 5 years of age) that results when the arm is pulled by the hand or wrist. It is often seen after a parent lifts a child by one arm up a curb or high step. The child generally begins to cry immediately and refuses to use the arm. The arm is held in a slightly flexed position (slightly bent at the elbow) and the forearm held against the abdomen. The child will move the shoulder, but not the elbow.
Symptoms:
  • immediate crying
  • elbow pain
  • refusal to use the affected arm
  • slight flexion of elbow
  • forearm rests lightly against abdomen
  • child will move arm at shoulder
Signs and tests:
The child will be unable to supinate the hand (rotate the arm at the elbow so that the palm is up).
Treatment:
The dislocation is reduced by rotating the forearm so that the palm is up and gently flexing the elbow all the way. Note: THIS MUST BE DONE BY THE HEALTH CARE PROVIDER!
Expectations (prognosis):
If a nursemaid's elbow remains unreduced, it may result in permanent inability to fully extend the elbow.
Complications:
  • permanent limitation of motion
Calling your health care provider:
Call your health care provider if you suspect your child has a dislocated elbow or refuses to use an arm.
Prevention:
Avoid lifting a child by one arm only (from the wrist or hand). Lift under the arm, from the upper arm, or both arms at a time.

Review Date: 8/11/2001
Reviewed By: David M. Scher, M.D., Department of Orthopaedic Surgery, NYU-Hospital for Joint Diseases, New York, NY. Review provided by VeriMed Healthcare Network.
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