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TECHNICAL PAPERS

Local Head Roughening as a Factor Contributing to Variability of Total Hip Wear: A Finite Element Analysis

[+] Author and Article Information
Thomas D. Brown, Kristofer J. Stewart, Douglas R. Pedersen, John J. Callaghan

Department of Orthopaedic Surgery, University of Iowa, Iowa City, IA 52242

John C. Nieman

Department of Biomedical Engineering, University of Iowa, Iowa City, IA 52242

J Biomech Eng 124(6), 691-698 (Dec 27, 2002) (8 pages) doi:10.1115/1.1517275 History: Received June 01, 2001; Revised June 01, 2002; Online December 27, 2002
Copyright © 2002 by ASME
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References

Charnley,  J., and Halley,  D. K., 1975, “Rate of Wear in Total Hip Replacement,” Clin. Orthop., 112, pp. 170–179.
Clarke,  J. C., Black,  K., Rennie,  C., and Amstutz,  H. C., 1976, “Can Wear in Total Hip Arthroplastics Be Assessed from Radiographs?,” Clin. Orthop., 121, pp. 126–142.
Pedersen,  D. R., Brown,  T. D., Hillis,  S. L., and Callaghan,  J. J., 1998, “Prediction of Long-Term Polyethylene Wear in Total Hip Arthroplasty, Based on Early Wear Measurements Made Using Digital Image Analysis,” J. Orthop. Res., 16(5), pp. 557–563.
Schmalzried,  T. P., Dorey,  F. J., and McKellop,  H., 1998, “The Multifactorial Nature of Polyethylene Wear in vivo,” J. Bone Jt. Surg., Am. Vol., 80(8), pp. 1234–1242.
Devane,  P. A., Robinson,  E. J., Bourne,  R. B., Rorabeck,  C. H., Nayak,  N. N., and Horne,  J. G., 1997, “Measurement of Polyethylene Wear in Acetabular Components Inserted with and without Cement. A Randomized Trial,” J. Bone Jt. Surg., Am. Vol., 79(5), pp. 682–689.
Schmalzried,  T. P., and Callaghan,  J. J., 1999, “Wear in Total Hip and Knee Replacements,” J. Bone Jt. Surg., Am. Vol., 81(1), pp. 115–136.
Martell,  J. M., and Berdia,  S., 1997, “Determination of Polyethylene Wear in Total Hip Replacements with Use of Digital Radiographs,” J. Bone Jt. Surg., Am. Vol., 79(11), pp. 1635–1641.
Isaac,  G. H., Wroblewski,  B. M., Atkinson,  J. R., and Dowson,  D., 1992, “A Tribological Study of Retrieved Hip Protheses,” Clin. Orthop., 276, pp. 115–125.
Pedersen, D. R., Callaghan, J. J., Heiner, A. D., and Brown, T. D., 2000, “Chi-Square Testing of THA Wear Rate Distribution Normality,” Trans. 46th ORS, 577.
Schmalzried, T. P., Dorey, F. J., McClung, C. D., and Scott, D. L., 1999, “The Contributions of Wear Mechanisms to Variability in Wear Rates.,” Trans. 45th ORS, 287.
Sochart,  D. H., 1999, “Relationship of Acetabular Wear to Osteolysis and Loosening in Total Hip Arthroplasty,” Clin. Orthop., (363), pp. 135–150.
Sychterz,  C. J., Moon,  K. H., Hashimoto,  Y., Terefenko,  K. M., Engh,  C. A., and Bauer,  T. W., 1996, “Wear of Polyethylene Cups in Total Hip Arthroplasty. A Study of Specimens Retrieved Post Mortem,” J. Bone Jt. Surg., Am. Vol., 78(8), pp. 1193–1200.
Yamaguchi,  M., Bauer,  T. W., and Hashimoto,  Y., 1997, “Three-Dimensional Analysis of Multiple Wear Vectors in Retrieved Acetabular Caps,” J. Bone Jt. Surg., Am. Vol., 79(10), pp. 1539–1544.
Wroblewski,  B. M., 1985, “Direction and Rate of Socket Wear in Charnley Low-Friction Arthroplasty,” J. Bone Jt. Surg., Am. Vol., 67(5), pp. 757–761.
Shaver,  S. M., Brown,  T. D., Hillis,  S. L., and Callaghan,  J. J., 1997, “Digital Edge-Detection Measurement of Polyethylene Wear after Total Hip Arthroplasty,” J. Bone Jt. Surg., Am. Vol., 79(5), pp. 690–700.
Minakawa,  H., Stone,  M. H., Wroblewski,  B. M., Lancester,  J. G., Ingham,  E., and Fisher,  J., 1998, “Quantification of Third-Body Damage and Its Effect on UHMWPE Wear with Different Types of Femoral Head,” J. Bone Jt. Surg., Am. Vol., 80(5), pp. 894–899.
McNie,  C. M., McNie,  D. C., McNie,  B. E., Tipper,  J. L., Fisher,  J., and Stone,  M. H., “The Prediction of Polyethylene Wear Rate and Debris Morphology Produced by Microscopic Asperities on Femoral Hands,” J. Mater. Sci.: Mater. Med., 11 (3), pp. 163.
Dowson,  D., Taheri,  S., and Wallbridge,  N. C., 1987, “Role of Counterface Imperfections in the Wear of Polyethylene,” Wear, 119(3), pp. 277–293.
Jasty,  M., Bragdon,  C. R., Lee,  K., Hanson,  A., and Harris,  W. H., 1994, “Surface Damage to Cobalt-Chrome Femoral Head Prostheses,” J. Bone Joint Surg. Br., 76(1), pp. 73–77.
Sychterz,  C. J., Engh,  C. A., Swope,  S. W., and McNulty,  D. E., 1999, “Analysis of Prosthetic Femoral Heads Retrieved at Autopsy,” Clinical Orthopaedics,(358), pp. 223–234.
Wang,  A., Polineni,  V. K., Stark,  C., and Dunbleton,  J. H., 1998, “Effect of Femoral Head Surface Roughness on the Wear of Ultrahigh Molecular Weight Polyethylene Acetabular Cups,” J. Arthroplasty , 13(6), pp. 615–620.
McKellop, H. A., DiMaio, W. G., Shen, F. W., and Lu, B., 1999, “Wear of Gamma Radiation Crosslinked Acetabluar Cups after Aging against Roughened Femoral Heads,” Trans. 45th ORS, 76.
McNie,  C. M., Barton,  D. C., Stone,  M. H., and Fisher,  J., accepted for publication in February 1999, “Modeling of Damage to Articulating Surfaces by Thrid Body Particles in Total Joint Replacements,” J. Mater. Sci.: Mater. Med., 11(9), pp. 569–578.
Polineni, V. K., Wang, A., Essner, A., Stark, C., and Dumbleton, J. H., 1999, “A Comparison of Two-Body and Three-Body Abrasive Wear Processes in Total Hip Replacements,” Trans. 45th ORS, 848.
Maxian,  T. A., Brown,  T. D., Pedersen,  D. R., and Callaghan,  J. J., 1996, “A Sliding-Distance-Coupled Finite Element Formulation for Polyethylene Wear in Total Hip Arthroplasty,” J. Biomech., 29(5), pp. 687–692.
Maxian,  T. A., Brown,  T. D., Pedersen,  D. R., McKellop,  H. A., Lu,  B., and Callaghan,  J. J., 1997, “Finite Element Analysis of Acetabular Wear. Validation, and Backing and Fixation Effects,” Clin. Orthop., (344), pp. 111–117.
Maxian, T. A., 1997, Development and Application of a Finite Element Formulation for Estimating Sliding Wear in Total Hip Arthroplasty, Ph.D. thesis, Department of Biomedical Engineering, University of Iowa.
Maxian,  T. A., Brown,  T. D., Pedersen,  D. R., and Callaghan,  J. J., 1996, “Adaptive Finite Element Modeling of Long-Term Polyethylene Wear in Total Hip Arthroplasty,” J. Orthop. Res., 14(4), pp. 668–675.
Maxian,  T. A., Brown,  T. D., Pedersen,  D. R., and Callaghan,  J. J., 1996, “The Frank Stinchfield Award. 3-Dimensional Sliding/Contact Computational Simulation of Total Hip Wear,” Clin. Orthop., (333), pp. 41–50.
Archard,  J. F., 1953, “Contact and Rubbing of Flat Surfaces,” J. Appl. Phys., 24, pp. 981–988.
Kabo,  J. M., Gebhard,  J. S., Loren,  G., and Amstutz,  H. C., 1993, “In Vivo Wear of Polyethylene Acetabular Components,” J. Bone Joint Surg. Br., 75(2), pp. 254–258.
Atkinson,  J. R., Dowson,  D., Isaac,  J. H., and Wroblewski,  B. M., 1985, “Laboratory Wear Tests and Clinical Observations of the Penetration of Femoral Heads into Acetabular Cups in Total Replacement Hip Joints, III: The Measurement of Internal Volume Changes in Explanted Charnley Sockets after 2-16 Years in Vivo and the Determination of Wear Factors,” Wear, 104(3), pp. 225–244.
Hall,  R. M., Unsworth,  A., Siney,  P., and Wroblewski,  B. M., 1996, “Wear in Retrieved Charnley Acetabular Sockets,” Proc. Inst. Mech. Eng., 210(3), pp. 197–207.
Streicher, R. M., and Schon, R., 1991, “Tribological Behavior of Various Materials and Surfaces against Polyethylene,” Trans. 17th Soc. Biomaterials 289 .
Galante,  J. O., and Rostoker,  W., 1973, “Wear in Total Hip Protheses. An Experimental Evaluation of Candidate Materials,” Acta Orthop. Scand. Suppl., 145, pp. 1–46.
Hall,  R. M., Siney,  P., Unsworth,  A., and Wroblewski,  B. M., 1997, “The Effect of Surface Topography of Retrieved Femoral Heads on the Wear of UHMWPE Sockets,” Med. Eng. Phys., 19(8), pp. 711–719.
Davidson,  J. A., Poggie,  R. A., and Mishra,  A. K., 1994, “Abrasive Wear of Ceramic, Metal, and UHMWPE Bearing Surfaces from Third-Body Bone, PMMA Bone Cement, and Titanium Debris,” Biomed. Eng., 4(3), pp. 213–229.
Elfick,  A. P., Hall,  R. M., Pinder,  I. M., and Unsworth,  A., 1999, “The Influence of Femoral Head Surface Roughness on the Wear of Ultrahigh Molecular Weight Polyethylene Sockets in Cementless Total Hip Replacement,” J. Biomed. Mater. Res., 48(5), pp. 712–718.
Hop,  J. D., Callaghan,  J. J., Olejniczak,  J. P., Pedersen,  D. R., Brown,  T. D., and Johnston,  R. C., 1997, “The Frank Stinchfield Award. Contribution of Cable Debris Generation to Accelerated Polyethylene Wear,” Clin. Orthop., (344), pp. 20–32.
Harris,  W. H., 1992, “The Problem is Osteolysis,” Clin. Orthop., 311, pp. 46–53.
Schmalzried,  T. P., Kwong,  L. M., Jasty,  M., Sedlacek,  R. C., Haire,  T. C., O’Connor,  D. O., Bragdon,  C. R., Kabo,  J. M., Malcolm,  A. J., and Harris,  W. H., 1992, “The Mechanism of Loosening of Cemented Acetabular Components in Total Hip Arthroplasty. Analysis of Specimens Retrieved at Autopsy,” Clin. Orthop., (274), pp. 60–78.
Schmalzried,  T. P., Szuszczewicz,  E. S., Northfield,  M. R., Akuzuki,  K. H., Frankel,  R. E., Belcher,  G., and Amstutz,  H. C., 1998, “Quantitative Assessment of Walking Activity after Total Hip or Knee Replacement,” J. Bone Jt. Surg., Am. Vol., 80(1), pp. 54–59.
Poss,  R., and Spector,  M., 1998, “Response to Commentary: The Multifactorial Nature of Polyethylene Wear in Vivo, by TP Schmalzried, FJ Dorey, and H. McKellop,” J. Bone Jt. Surg., Am. Vol., 80A, pp. 1234–1243.
Brand,  R. A., Pedersen,  D. R., Davy,  D. T., Kotzar,  G. M., Heiple,  K. G., and Goldberg,  V. M., 1994, “Comparison of Hip Force Calculations and Measurements in the Same Patient,” J. Arthroplasty, 9(1), pp. 45–51.
Pedersen,  D. R., Brown,  T. D., Maxian,  T. A., and Callaghan,  J. J., 1998, “Temporal and Spatial Distributions of Directional Counterface Motion at the Acetabular Bearing Surface in Total Hip Arthroplasty,” Iowa Orthop. J., 18, pp. 43–53.

Figures

Grahic Jump Location
Element zoning for the sliding distance-coupled finite element model. The direction of maximal wear depth (dashed arrow) is denoted in terms of its polar coordinates (θ,ϕ) relative meridionally to the pole of the cup (Z-axis), and circumferentially to a datum line (X-axis) in the equatorial plane of the cup. The solid arrows labeled with α values denote the centroids of femoral head regions used to study the effects of roughening site location in Series 3, where α=0 denotes the site on the head passed-through by the resultant joint load vector at the instant of peak force during the stance phase of normal level walking.
Grahic Jump Location
Computed UHMWPE wear depth distributions after 106 cycles for two different wear coefficients (k=baseline, A, and k=100× baseline, B) for a roughened region of 122 mm2 located at the α=0° site on the femoral head. Besides the much greater depth for the k=100× case, note that the individual wear depth contours are appreciably distorted compared to the quasi-circular depth contours seen for the test-tube-like wear tract produced for k=1×.
Grahic Jump Location
Cross-sectional profiles of the wear front as a function of roughening severity (Series 1). For comparison, corresponding profiles from idealized spherical wear fronts of equivalent maximum depth are superimposed (dashed lines). Note that the computed wear profiles depart progressively from sphericity (become increasingly more centrally protuberant) as roughening is increased.
Grahic Jump Location
Volumetric wear rate versus time for two wear coefficient cases (solid line: k=baseline; dashed line: k=250× baseline). For the roughened case, the initial wear rate is approximately 17 times that of the non-roughened case. After approximately 1 year (106 cycles) of simulated in vivo service, this elevated wear rate decays to a lower, steady-state value, due to removal of a “trough” of polyethylene apposing the motion locus of the roughened head region. This steady-state wear rate for k=250× baseline is nevertheless approximately four times that of the non-roughened case.
Grahic Jump Location
Contact stress distributions for the initial situation (A) of smooth hemispherical acetabular surface, and (B) after adaptive remeshing to account for material removal in the wear “trough” caused by overpassage of the roughened head region. Note the shift of contact stress predominantly to the lesser-worn polyethylene shoulders adjacent to the trough. Since these shoulder regions articulate only with non-roughened head regions, there is a diminished rate of computed polyethylene wear in the next simulation cycle. Physically, creep of polyethylene would tend to further prolong this computed transient.

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