NAA10 and Ogden syndrome: Over the years, many additional pathogenic NAA10 variants have been identified in NAA10 or NAA15 (Esmailpour et al., 2014; Popp et al., 2015; Casey et al., 2015; McTiernan et al., 2018; Ree et al., 2019; Støve et al., 2018; Cheng et al., 2019; Cheng et al., 2018; Johnston et al., 2019) and the collection of presenting symptoms for families with NAA10 mutations is currently referred to as Ogden syndrome or NAA10-related syndrome (Wu and Lyon, 2018).