Internal fracture fixation refers to a medical procedure used in orthopedics to treat bone fractures. It involves the application of various devices and techniques to stabilize fractured bones internally, facilitating their healing process. This method is commonly employed when the fracture is severe and requires a more extensive approach compared to external methods like casts or splints.
During internal fracture fixation, surgeons employ surgical procedures to gain access to the broken bone and align it correctly. Once the bone is properly aligned, internal fixation devices such as metal screws, plates, rods, wires, or pins are used to immobilize the fractured portions of the bone. These devices are surgically inserted into or onto the bone to hold the fragments together, enabling proper healing and restoration of the bone's function.
The primary objective of internal fracture fixation is to achieve stable fixation, providing support to the broken bone and aiding in the alignment and consolidation of the fractured segments. By stabilizing the fractured bone internally, this procedure allows for early mobilization, preventing complications associated with prolonged immobilization such as muscle atrophy, joint stiffness, and blood clot formation.
Internal fracture fixation is commonly used in fractures of long bones, such as the femur, tibia, and humerus, as well as in complex fractures involving joints. The type of internal fixation method used depends on several factors, including the location and severity of the fracture, the patient's age, general health, and the surgeon's preference and expertise.
Overall, internal fracture fixation is a surgical technique that utilizes various devices to stabilize broken bones, promoting healing and restoring the functional integrity of the affected bone.
