chromosome 8q21.11 deletion syndrome

A chromosomal deletion syndrome that has_material_basis_in deletion of the chromosome 8q21.11 region and that is characterized by intellectual disability and common facial dysmorphic features.

Signs and symptoms

• Protruding ear
• Intellectual disability
• Low-set ears
• Exaggerated cupid's bow
• Round face
• Ptosis
• Short philtrum
• Short palpebral fissure
• Downturned corners of mouth
• Wide nasal bridge

Also known as: 8q21.11 microdeletion syndrome