Phenotypic and Genetic Insights Into CNOT3-Related Intellectual Developmental Disorder of Speech Delay, Autism, and Dysmorphic Faces (IDDSADF) From the First Two Japanese Cases.

Abstract excerpt

Intellectual Developmental Disorder with Speech Delay, Autism, and Dysmorphic Faces (IDDSADF) is a rare neurodevelopmental disorder caused by heterozygous variants in CNOT3. Although several cohorts have been documented worldwide, no Japanese patients have been reported to date. Here, we present the first two Japanese cases of IDDSADF, an 8-year-old girl and a 19-year-old boy, both presenting with developmental...

Topics

• Humans
• Child
• Male
• Female
• Language Development Disorders
• Phenotype