17p11.2 recurrent (SMS/PLS) region (includes RAI1) Gain
PanelMode of inheritanceDetails
1 panel
Component of the following Super Panels:
  • - Hypotonic infant
  • - Paediatric disorders
  • - White matter disorders - childhood onset
R-numbers: R29
Signed-off version 4.4
MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
infantile hypotonia, failure to thrive, mental retardation, autistic features, sleep apnea, and structural cardiovascular anomalies, 610883, characterized by hypotonia, poor feeding, failure to thrive, developmental delay, mild-moderate intellectual deficit, and neuropsychiatric disorders. Structural cardiovascular anomalies (dilated aortic root, bicommissural aortic valve, atrial/ventricular and septal defects) and sleep disturbance (obstructive and central sleep apnea) are also frequently associated