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
Dystonia (any or unspecified)
Writer's Cramp
Myoclonus, cervical
Myoclonus, Upper Limb
Myoclonus, lower limb
Anxiety panic attacks
Myoclonus,generalized
Myoclonus, axial
Dystonia, cervical
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Myoclonus, cervical
Dystonia, cervical
Yes
n.a.
n.a.
1
14
Yes
Myoclonus, cervical
Myoclonus
Myoclonus, Upper Limb
Dystonia, cervical
Dystonia (any or unspecified)
Myoclonus, axial
Myoclonus,generalized
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Myoclonus, cervical
Myoclonus, Upper Limb
Dystonia, cervical
Yes
n.a.
n.a.
4
41
Yes
Dystonia, cervical
Dystonia (any or unspecified)
Anxiety panic attacks
Myoclonus, axial
Myoclonus,generalized
Myoclonus
Myoclonus, cervical
Myoclonus, Upper Limb
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Myoclonus, axial
Myoclonus, cervical
Myoclonus, Upper Limb
Yes
n.a.
n.a.
8
45
Yes
Myoclonus
Myoclonus, multifocal
Depression
Myoclonus, Upper Limb
Myoclonus, cervical
Dystonia, cervical
Dystonia (any or unspecified)
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Myoclonus, cervical
Dystonia, cervical
c.232+1G>A: het
Yes
n.a.
n.a.
8
25
Yes
Anxiety panic attacks
Dystonia (any or unspecified)
Writer's Cramp
Myoclonus,generalized
Myoclonus, Upper Limb
Myoclonus
Dystonia, cervical
Myoclonus, cervical
Myoclonus, axial
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n.a.
Yes
n.a.
n.a.
14
21
Yes
Dystonia (any or unspecified)
Myoclonus, multifocal
Myoclonus, Upper Limb
Dystonia, cervical
Anxiety panic attacks
Myoclonus
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Myoclonus, Upper Limb
Dystonia, cervical
p.Ser325*: het