Below is an instruction from Human. Write a response.
    ### Instruction:
    Is catecholaminergic polymorphic ventricular tachycardia inherited ?
    ### Response:
    When CPVT results from mutations in the RYR2 gene, it has an autosomal dominant pattern of inheritance. Autosomal dominant inheritance means that one copy of the altered gene in each cell is sufficient to cause the disorder. In about half of cases, an affected person inherits an RYR2 gene mutation from one affected parent.
    