Albin Blanc, Céline Bonnet, Marion Wandzel, Virginie Roth, Yannis Duffourd, Hanna Safraou, Bruno Leheup, Florence Muller, Julie D Colne, François Feillet, Emmanuelle Schmitt, Matheus Castro, Jullian Savatt, Adriano Burcheri, Christophe Nemos, Christophe Philippe, Laëtitia Lambert
The autosomal dominant Okur-Chung neurodevelopmental syndrome (OCNDS: OMIM #617062) is a rare neurodevelopmental disorder first described in 2016. Features include developmental delay (DD), intellectual disability (ID), behavioral problems, hypotonia, language deficits, congenital heart abnormalities, and non-specific dysmorphic facial features. OCNDS is caused by heterozygous pathogenic variants in CSNK2A1 (OMIM *115440; NM_177559.3). To date, 160 patients have been diagnosed worldwide. The number will likely increase due to the growing use of exome sequencing (ES) and genome sequencing (GS)...
May 6, 2024: American Journal of Medical Genetics. Part A