syndactyly type 1

A syndactyly characterized by complete or partial webbing between the third and fourth fingers and/or the second and third toes that has_material_basis_in heterozygous duplication of a region of chromosome 2q34-q36.

Signs and symptoms

• 3-4 finger cutaneous syndactyly
• 2-3 toe syndactyly
• Sagittal craniosynostosis

Also known as: SDTY1; chromosome 2q35 duplication syndrome; syndactyly, type 1, with or without craniosynostosis