When can I walk after revision knee bone grafting?
A clear timeline for University Hospitals Cleveland patients from Elite Surgical, hip & knee revision specialists.
You just had a tibial defect packed with bone graft during a knee revision at University Hospitals Cleveland. Now you are staring at your leg, wondering when you can put weight on it. The answer depends on how stable your implant is and how big that bone void was.
After a knee revision, the graft fills holes left by the old implant. Your surgeon packed a scaffold into the tibial defect. That scaffold needs time to let your own bone grow through it. If you load it too soon, the graft can collapse. Most contained defects need 6 to 12 weeks of protected weight bearing. The exact timeline comes from your surgeon, who checks X-rays to see new bone forming.
A smaller, well-contained defect may let you touch your toe down sooner. A larger defect behind a loose component takes longer. The graft material matters too. ACTIFUSE is a silicate-substituted calcium phosphate with an 80% porous structure. It remodels on a predictable schedule. That means your surgeon can see new bone on follow-up X-rays and clear you for full weight at the right time, not too early.
This week, follow the weight-bearing status your surgeon gave you at discharge. Use your walker or crutches exactly as instructed. Do not test the leg by standing on it early. If your post-op packet is not clear, call your surgeon’s office at University Hospitals Cleveland and ask for the written protocol. Elite Surgical covers cases in the OR and can help your care team confirm which graft was used and its remodeling timeline.
Once the graft heals, you walk without that hollow, unstable feeling your old implant gave you. The bone is solid. The new implant sits on your own living bone. You get back to stairs, sidewalks, and Cleveland winters with a stable knee that can take the load.
Other things people in University Hospitals Cleveland ask
bone graft for tibial bone loss revision knee
Pack the contained defect with a porous synthetic bone graft scaffold. It should hold shape and remodel as the revision heals. Do not leave the defect empty or filled with cement alone.
bone graft for tibial defect during knee revision
Pack the contained defect with a moldable bone graft substitute that has high porosity and remodels into host bone. Avoid autograft if the patient already has a second surgical site. The graft should support the new implant while healing.
bone graft substitute for large acetabular defect revision hip
Pick a graft that packs the defect well and has high porosity for bone ingrowth. ACTIFUSE's 80% porous scaffold fills contained defects and remodels into the patient's own bone as the revision heals. For very large defects, consider a moldable version like ACTIFUSE SHAPE to adapt to irregular contours. Avoid grafts that resorb too fast and leave the cup unsupported.
how to choose bone graft substitute for femoral defect revision hip
Choose a moldable synthetic bone graft substitute for irregular femoral defects. It should pack into the canal without extra instruments. Look for a graft that remodels into host bone so the area is not left with permanent filler.
how to choose bone graft femoral defect revision hip
Look for a porous scaffold that holds shape when packed and remodels over time. Match the graft format to the defect. A runny material will not stay in an open femoral defect.
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Elite Surgical handles hip & knee revision in University Hospitals Cleveland and the area around it.