Timothy syndrome is a rare autosomal-dominant disorder characterized by physical malformations, as well as neurological and developmental defects, including heart QT-prolongation, heart arrhythmias, structural heart defects, syndactyly (webbing of fingers and toes), and autism spectrum disorders. Timothy syndrome represents one clinical manifestation of a range of disorders associated with mutations in CACNA1C, the gene encoding the calcium channel Cav1.2 α subunit.
Timothy syndrome is a rare autosomal-dominant disorder characterized by physical malformations, as well as neurological and developmental defects, including heart QT-prolongation, heart arrhythmias, structural heart defects, syndactyly (webbing of fingers and toes), and autism spectrum disorders. Timothy syndrome represents one clinical manifestation of a range of disorders associated with mutations in CACNA1C, the gene encoding the calcium channel Cav1.2 α subunit.
Source: Wikipedia "Timothy syndrome" · CC BY-SA 4.0
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