polydactyly

A physical disorder that is characterized by the presence of more than five fingers per hand or five toes per foot.

Signs and symptoms

• Postaxial hand polydactyly
• Broad thumb
• Broad hallux
• Postaxial foot polydactyly
• Preaxial foot polydactyly
• Cutaneous syndactyly of toes
• Cutaneous finger syndactyly
• Preaxial hand polydactyly
• Triphalangeal thumb
• Syndactyly

Also known as: postaxial polydactyly