Schinzel-Giedion syndrome: communication, feeding and motor skills in 16 individuals.

ABSTRACT: Schinzel-Giedion Syndrome (SGS) is a rare neurodevelopmental disorder caused by pathogenic SETBP1 gain-of-function variants. SGS medical features have been well described. Associated skills critical to quality of life have such as communication, feeding, and motor skills are yet to be characterised. Here we used standardised caregiver report tools to characterise these skills as well as the medical features, in 16 children with SGS (median = 5 years, 7 months, range 6 months to 12.5 years). Vineland-3 scores reflected severe impairment in communication, daily living, socialisation and motor skills. Average receptive and expressive language skills were equivalent to a 0-to-1-month-old. Average motor skills were slightly stronger with age equivalents of 2-months-old for gross motor skills an

SUBMITTER: Morison LD 

PROVIDER: S-EPMC12380911 | biostudies-literature | 2025 Aug

REPOSITORIES: biostudies-literature