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Updated: May 27, 2025

Use of Human Perivascular Stem Cells for Bone Regeneration
Published on: May 25, 2012
Novel Use of Tricortical Iliac Crest Bone Allograft to Reconstruct the Lateral Tibia Plateau Articular Surface: A
Luke Benjamin Schwartz1,2, Matthew Kingery1,2, Abhishek Ganta1,2
1Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, New York, NY, USA.
Introduction:
A tricortical iliac crest graft can be used to reconstruct the lateral proximal tibial articular surface.
Methods/Surgical Technique:
Anterior tricortical iliac crest autograft from the ipsilateral pelvis is harvested to approximate the contour of the native tibial plateau. A lateral proximal tibial locking plate is used to fix the bony construct to the surrounding native bone.
Case Report:
Functionally, patients have been able to return to ambulation with and without an assistive device.
Conclusion:
Reconstruction of the joint surface with a tricortical iliac crest graft represents a novel surgical technique that may delay the need for arthroplasty and preserve bone stock for eventual knee replacement.
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