Question

A mother is telling a nurse in the community that a denis-browne bar has been prescribed for her 2-year-old son. what musculoskeletal abnormality uses a denis-browne bar for at least 23 hours a day?

O Metatarsus adductus
O Clubfoot
O Genu varum
O Genu valgum

Answer 1

A Denis-Browne bar is used to treat clubfoot, a congenital musculoskeletal abnormality that causes the foot to be twisted inward. It is worn for long hours as part of a non-surgical corrective treatment.

Step-by-step explanation:

The musculoskeletal abnormality that uses a Denis-Browne bar for at least 23 hours a day is clubfoot, also known as talipes. Clubfoot is characterized by the foot being twisted inward at a sharp angle and is a congenital condition present at birth. The use of the Denis-Browne bar is part of the non-surgical treatment that may involve corrective casting, stretching, use of a holding cast, and the necessity for the child to wear a brace part-time and special shoes after the removal of the cast.

This condition tends to run in families, and evidence links cigarette smoking during pregnancy to the development of clubfoot, especially in families with a history of this deformity. Close monitoring and adherence to postoperative instructions are crucial to minimize the risk of relapse.