What Is 15q13.3 Microduplication Syndrome?
When the duplication is inherited from a parent, it is inherited in an autosomal dominant manner. A chromosome abnormality may be suspected if a child has feeding problems, developmental delay, intellectual disability, or behavioral problems. Genetic testing using chromosomal microarray (CMA) may confirm the diagnosis. Treatment options may include physical, occupational, and speech therapies, as well as medications to treat the specific problems seen in each person.
Source: Genetic and Rare Diseases (GARD) Information Center