Lahrouchi et al. [13] conducted WES on the members of a consanguineous family with a history of childhood hypertrophic cardiomyopathy and sudden cardiac death and reported a homozygous stop variant in the SLC22A5 gene, typically associated with PCD, as the probable genetic culprit. The gene discussed is SLC22A5; the disease is hypertrophic cardiomyopathy.