definitive fixation
Final surgical stabilization of fractures using permanent hardware, performed after initial damage control measures in trauma patients.
Full Definition
Definitive fixation refers to the final surgical treatment of fractures using permanent orthopedic hardware such as plates, screws, rods, or external fixation devices. In trauma surgery, this procedure typically follows initial damage control measures and is performed once the patient is physiologically stable. The timing of definitive fixation is crucial, balancing the benefits of early mobilization against the risks of additional surgical stress in multiply injured patients. This approach contrasts with temporary stabilization methods used during damage control orthopedics. Definitive fixation aims to restore anatomic alignment, provide mechanical stability, and enable early rehabilitation. The choice of fixation method depends on fracture pattern, bone quality, soft tissue condition, and patient factors.
Usage
Usage note: Distinguish from temporary stabilization measures; specify the type of hardware used when documenting.
In Context
- "Definitive fixation of the femur fracture was delayed until the patient's pulmonary status improved." — orthopedic consultation note
- "The polytrauma patient underwent definitive fixation of multiple long bone fractures on postoperative day three." — operative planning documentation