Periprosthetic Fracture
A fracture occurring around or near a prosthetic implant, commonly seen after joint replacement surgeries and requiring specialized management.
Full Definition
A periprosthetic fracture is a break in the bone that occurs in the vicinity of a prosthetic implant, most commonly around hip or knee replacements. These fractures present unique challenges in orthopedic rehabilitation as they involve both bone healing and implant stability considerations. The classification and management depend on factors such as implant stability, bone quality, and fracture location. Rehabilitation must carefully balance early mobilization to prevent complications with protection of the healing fracture and implant fixation. Treatment may involve revision surgery, internal fixation, or conservative management, each requiring tailored rehabilitation protocols.
Usage
Usage note: Always specify anatomical location and implant type when documenting periprosthetic fractures.
In Context
- "The Vancouver classification system guided the surgical approach for this periprosthetic fracture around the femoral stem." — Orthopedic surgery report
- "Weight-bearing restrictions were extended due to the complexity of the periprosthetic fracture repair." — Rehabilitation protocol