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sign of the orbicularis


Definition: in hemiplegia, inability to voluntarily close the eye on the paralyzed side except in conjunction with closure of the other eye.

Synonym(s): Revilliod sign

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.