Successful surgical reconstruction of atypical variant mirror hand anomaly in a 2-year-old female child: a unique case report.

Introduction: Mirror hand is an extremely rare congenital abnormality characterized by polydactyly and duplication of the ulna, with the absence of the radius and thumb. Atypical presentations of mirror hand were described, including the presence of the radius in a few cases; here the authors report one of the atypical cases of mirror hand that underwent successful management.

Case Presentation: A 2-year-old and 7-month-old female child presented with 7 well-developed digits, with an absent thumb; the X-ray imaging of the forearm showed a well-formed ulna and radius with proximal fusion.