📋Overview
This condition typically involves a period of apparently normal early development followed by a regression in purposeful hand use and spoken language. Individuals often develop distinctive repetitive hand movements and other neurological challenges as the disorder progresses.
Most cases are caused by mutations in the MECP2 gene, which is essential for normal brain function. While the disorder is genetic, it is usually not inherited but occurs as a spontaneous mutation during early development.
Educational overview only. This page summarizes publicly available health information for general understanding and awareness. It does not provide medical advice, diagnosis, or treatment. For personalized guidance or care decisions, consult a qualified healthcare professional.
Medical codes (for reference)
UMLS CUI: C0035372Codes are provided for reference and interoperability. They are not a diagnosis.
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