title: Ulnar polydactyly with retrograde development and synostosis: case report.
abstract: We report a case of a child with isolated unilateral ulnar polydactyly with fusion of the affected digit to the fifth metacarpal and development at an angle retrograde to the axis of the hand.
authors.affiliation: Division of Plastic & Reconstructive Surgery, Nassau University Medical Center, East Meadow, NY, USA. diogenic@yahoo.com
authors.forename: Jeffrey R
authors.initials: JR
authors.lastname: Ridha
authors.forename: Roger L
authors.initials: RL
authors.lastname: Simpson
mesh_terms: D005385:Fingers / Q000002:abnormalities*; D006801:Humans; D007223:Infant; D008297:Male; D017689:Polydactyly / Q000150:complications* / Q000175:diagnosis* / Q000601:surgery; D013580:Synostosis / Q000150:complications* / Q000175:diagnosis* / Q000601:surgery