A rare neuromuscular disorder with onset usually in late childhood or early adulthood, characterized by intermittent or continuous widespread involuntary muscle contractions; FASCICULATION; hyporeflexia; MUSCLE CRAMP; MUSCLE WEAKNESS; HYPERHIDROSIS; TACHYCARDIA; and MYOKYMIA. Involvement of pharyngeal or laryngeal muscles may interfere with speech and breathing. The continuous motor activity persists during sleep and general anesthesia (distinguishing this condition from STIFF-PERSON SYNDROME). Familial and acquired (primarily autoimmune) forms have been reported. (From Ann NY Acad Sci 1998 May 13;841:482-496; Adams et al., Principles of Neurology, 6th ed, p1491)
推出的年份: 2000
副标题
树号: C05.651.392, C10.668.829.425
MeSH 单一 ID: D020386
进入的组:
Continuous Muscle Activity Syndrome
Gamstorp-Wohlfart Syndrome
Gamstorp Wohlfart Syndrome
Isaacs' Syndrome
Isaac Syndrome
Syndrome of Continuous Muscle Activity
Myokymia, Continuous
Continuous Myokymia
Continuous Myokymias
Myokymias, Continuous
Neuromyotonia
Pseudomyotonia Syndrome of Isaacs
Isaacs Pseudomyotonia Syndrome
Quantal Squander
Myokymia, Myotonia, Muscle Wasting, And Hyperhidrosis
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