brachydactyly type D

A brachydactyly characterized by short and broad terminal phalanges of the thumbs and big toes that has_material_basis_in mutation in the HOXD13 gene on chromosome 2q31.1.

Signs and symptoms

• Broad distal phalanx of the hallux
• Broad distal phalanx of the thumb
• Type D brachydactyly

Also known as: BDD