Arthrogryposis, distal, type 2B (DA2B)
July 9 2016
Summary DA2B is thought to be the most common of the distal arthrogryposis disorders. Distal arthrogryposis is a clinically and genetically heterogeneous disorder characterized by clenched fist, overlapping fingers, camptodactyly, ulnar deviation, and positional foot deformities from birth. If distal arthrogryposis type 1 (DA1) is not associated with other abnormalities, other forms of DA such