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