What is the typical age range for individuals affected by Madelung deformity?

• A. 0-5 years
• B. 6-13 years
• C. 14-18 years
• D. 19-25 years

Answer: (B)

Madelung deformity typically affects individuals in the age range of 6 to 13 years. This skeletal condition primarily manifests during childhood and early adolescence, which is why the 6-13 year age range is appropriate. During these years, the growth plates are still active, and the deformity can become more pronounced as the child grows.

Madelung deformity is characterized by a wrist deformity that results from improper growth of the radius and ulna, and its diagnosis often takes place while children are still developing. Identifying this deformity during the ages of 6 to 13 allows for timely interventions, which can include non-surgical management or surgery if necessary. Therefore, choosing this age range reflects an accurate understanding of when this condition is most likely to be diagnosed and treated.