Ritz, 2009: Overview of all reported MYC/DYT-SGCE patients

Index patient Sex Ethnicity Country of origin AAO AAE Family history Symptoms Initial symptoms Reported mutations
Yes
n.a.
n.a.
14
28
Yes
Myoclonus, cervical
Myoclonus, lower limb
Myoclonus, axial
Dystonia (any or unspecified)
Myoclonus,generalized
Writer's Cramp
Myoclonus, Upper Limb
Anxiety panic attacks
Myoclonus
Dystonia, cervical
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Myoclonus, cervical
Dystonia, cervical
Yes
n.a.
n.a.
1
14
Yes
Myoclonus, Upper Limb
Dystonia (any or unspecified)
Myoclonus, cervical
Dystonia, cervical
Myoclonus
Myoclonus,generalized
Myoclonus, axial
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Myoclonus, Upper Limb
Myoclonus, cervical
Dystonia, cervical
Yes
n.a.
n.a.
4
41
Yes
Myoclonus, Upper Limb
Myoclonus, axial
Myoclonus
Dystonia, cervical
Myoclonus,generalized
Myoclonus, cervical
Anxiety panic attacks
Dystonia (any or unspecified)
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Myoclonus, Upper Limb
Myoclonus, axial
Myoclonus, cervical
Yes
n.a.
n.a.
8
45
Yes
Depression
Myoclonus, cervical
Myoclonus
Myoclonus, Upper Limb
Dystonia, cervical
Dystonia (any or unspecified)
Myoclonus, multifocal
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Myoclonus, cervical
Dystonia, cervical
c.232+1G>A: het
Yes
n.a.
n.a.
8
25
Yes
Myoclonus,generalized
Writer's Cramp
Myoclonus, Upper Limb
Myoclonus
Myoclonus, axial
Dystonia (any or unspecified)
Dystonia, cervical
Myoclonus, cervical
Anxiety panic attacks
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n.a.
Yes
n.a.
n.a.
14
21
Yes
Dystonia, cervical
Anxiety panic attacks
Dystonia (any or unspecified)
Myoclonus, Upper Limb
Myoclonus
Myoclonus, multifocal
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Dystonia, cervical
Myoclonus, Upper Limb
p.Ser325*: het