Which cast is indicated for fracture of the distal third of tibia and fibula with callus formation?

Which cast is indicated for fracture of the distal third of tibia and fibula with callus formation?

• A. Delvit Cast
• B. Cylinder Mold
• C. Cylinder Cast
• D. Quadrilateral/Ischial Weight Bearing Cast

Answer: (A)

When a fracture is in the healing phase and callus is forming, immobilization must protect the new bone while avoiding pressure on tender tissue and allowance for any residual swelling. The Delvit cast is designed for this scenario, providing solid stabilization of the distal tibia and fibula while contouring to the leg to distribute pressure away from the healing callus. It supports the ankle and lower leg in good alignment, reducing the risk of skin breakdown that can occur with a plain cylinder cast. Cylinder casts and cylinder molds are more generic and less forgiving of swelling or callus, and the quadrilateral/ischial weight-bearing cast is not suited for a distal leg fracture in the healing stage. Thus, the Delvit cast is the best choice for a distal third tibia-fibula fracture with callus formation.

When a fracture is in the healing phase and callus is forming, immobilization must protect the new bone while avoiding pressure on tender tissue and allowance for any residual swelling. The Delvit cast is designed for this scenario, providing solid stabilization of the distal tibia and fibula while contouring to the leg to distribute pressure away from the healing callus. It supports the ankle and lower leg in good alignment, reducing the risk of skin breakdown that can occur with a plain cylinder cast. Cylinder casts and cylinder molds are more generic and less forgiving of swelling or callus, and the quadrilateral/ischial weight-bearing cast is not suited for a distal leg fracture in the healing stage. Thus, the Delvit cast is the best choice for a distal third tibia-fibula fracture with callus formation.