Use of high resolution dual-energy x-ray absorptiometry-region free analysis (DXA-RFA) to detect local periprosthetic bone remodeling events

ABSTRACT Dual‐energy x‐ray absorptiometry (DXA) is the gold standard method for measuring periprosthetic bone remodeling, but relies on a region of interest (ROI) analysis approach. While this addresses issues of anatomic variability, it is insensitive to bone remodeling events at the sub‐ROI level....

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Veröffentlicht in:	Journal of orthopaedic research 2015-05, Vol.33 (5), p.712-716
Hauptverfasser:	Wilkinson, J. Mark, Morris, Richard M., Martin-Fernandez, Miguel A., Pozo, Jose M., Frangi, Alejandro F., Maheson, Marci, Yang, Lang
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorptiometry, Photon Arthroplasty, Replacement, Hip bone mineral density Bone Remodeling dual-energy x-ray absorptiometry region free analysis Female femur Hip Prosthesis Humans Image Processing, Computer-Assisted Male Middle Aged Prospective Studies total hip arthroplasty
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