TRAPPC9 and Cognitive impairment-coarse facies-heart defects-obesity-pulmonary involvement-short stature-skeletal dysplasia syndrome: Syndromic forms of obesity that may share overlapping features with PRMT7-related disorder include Borjeson-Forssman-Lehmann syndrome, CHOPS syndrome, Chung-Jansen syndrome, Cohen syndrome, and TRAPPC9-related disorder.21