| 释义 |
Lasegue syndrome La·sè·gue syn·drome (lah-seg'), in conversion hysteria, inability to move an anesthetic limb, except under control of the sight.La·sègue syn·drome (lah-seg' sin'drōm) In conversion hysteria, inability to move an anesthetic limb when the eyes are closed (i.e., without visualization). Lasègue, Ernest C., French physician, 1816-1883. Lasègue disease - obsolete eponym for delusions of persecution.Lasègue maneuverLasègue sign - when patient is supine with hip flexed, dorsiflexion of the ankle causes pain or muscle spasm in the posterior thigh indicates lumbar root or sciatic nerve irritation.Lasègue syndrome - in conversion hysteria, inability to move an anesthetic limb except under control of the sight. |