CPT® Code 27745

Prophylactic treatment refers to a surgical intervention aimed at preventing fractures in the tibia, particularly when the bone has been compromised due to a disease process or the presence of a neoplasm. This procedure is essential for maintaining the structural integrity of the bone, which may be weakened and at risk of breaking. Various techniques are employed in this treatment, including nailing, pinning, plating, or wiring, and these methods can be performed with or without the use of methylmethacrylate, a type of bone cement that helps to stabilize the bone. The decision on which method to use is based on a thorough radiographic evaluation of the weakened bone, allowing the healthcare provider to determine the most effective form of prophylaxis. The procedure may involve the insertion of an intramedullary nail or rod, which can be done using either an antegrade or retrograde approach, depending on the specific circumstances of the case. A small incision is made over the proximal or distal tibia to facilitate the insertion of the nail or rod into the intramedullary space. Once in place, the nail is secured with locking screws that are positioned both distally and proximally to ensure stability. In cases where pins are utilized, they may be inserted transcutaneously through the weakened area of the bone. Plating, on the other hand, necessitates an open exposure of the bone, allowing for the placement of a plate that is then secured with screws. Additionally, wiring involves the application of a wire cerclage that wraps around the bone to provide support. When methylmethacrylate is indicated, it is injected into any bony defects to further enhance the stability and strength of the affected area.