Révilliod sign

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sign of the or·bic·u·la·ris

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

Révilliod sign

(ra-ve-yo')
[Léon Révilliod, Swiss physician, 1835–1919]
In hemiplegia, inability of the patient may to blink or close the eye on the paralyzed side without simultaneously closing the other eye.
Synonym: orbicular sign See: blink; Marcus Gunn syndrome

Revilliod,

Léon, Swiss physician, 1835-1919.
Revilliod sign - in hemiplegia, inability to voluntarily close the eye on the paralyzed side except in conjunction with closure of the other eye. Synonym(s): sign of the orbicularis