Alexis Hermida, Flavie Ader, Gilles Millat, Guillaume Jedraszak, Phillipe Maury, Romain Cador, Pierre Antoine Catalan, Gaël Clerici, Nicolas Combes, Pascal De Groote, Delphine Dupin-Deguine, Romain Eschalier, Laurence Faivre, Patricia Garcia, Benoit Guillon, Alexandre Janin, Beatrice Kugener, Marylin Lackmy, Mikael Laredo, Xavier Le Guillou, François Lesaffre, Hugues Lucron, Antoine Milhem, Gwenaël Nadeau, Karine Nguyen, Aurélien Palmyre, Elodie Perdreau, François Picard, Nicolas Rebotier, Pascale Richard, Caroline Rooryck, Julien Seitz, Alain Verloes, Agathe Vernier, Pierre Winum, Grace-A-Dieu Yabeta, Océane Bouchot, Philippe Chevalier, Philippe Charron, Estelle Gandjbakhch
BACKGROUND: Few clinical data are available on NEXN mutation carriers, and the gene's involvement in cardiomyopathies or sudden death has not been fully established. Our objectives were to assess the prevalence of putative pathogenic variants in NEXN and to describe the phenotype and prognosis of patients carrying the variants. METHODS: DNA samples from consecutive patients with cardiomyopathy or sudden cardiac death/sudden infant death syndrome/idiopathic ventricular fibrillation were sequenced with a custom panel of genes...
December 7, 2023: Circulation. Genomic and Precision Medicine