Der Unfallchirurg
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Femoral head fractures a very rare emergency situation and occur in 4-17% of hip joint dislocations. Of femoral head dislocation fractures 3.7% occur in combination with acetabular fractures. Reduction of the dislocation should be immediately performed. ⋯ The follow-up treatment is carried out with 6 weeks of floor contact and pharmaceutical ossification prophylaxis. The danger of secondary femoral head necrosis needs to be considered at all times. In patients aged > 65 years a primary endoprosthetic joint replacement is indicated.