Am J Med Genet A 2020 05 3;182(5):1073-1083. Epub 2020 Mar 3.
Laboratory of Medical Genetics, Medical Genetics, Rare Diseases, Pediatric Cardiology, and Endocrinology Units, Scientific Rectorate, Bambino Gesù Pediatric Hospital, IRCCS, Rome, Italy.
KBG syndrome (MIM #148050) is an autosomal dominant disorder characterized by developmental delay, intellectual disability, distinct craniofacial anomalies, macrodontia of permanent upper central incisors, skeletal abnormalities, and short stature. This study describes clinical features of 28 patients, confirmed by molecular testing of ANKRD11 gene, and three patients with 16q24 deletion encompassing ANKRD11 gene, diagnosed in a single center. Common clinical features are reported, together with uncommon findings, clinical expression in the first years of age, distinctive associations, and familial recurrences. Read More