G H Isaac

Summary

Affiliation: Johnson and Johnson Pharmaceutical Research and Development
Country: USA

Publications

  1. doi request reprint Ceramic-on-metal bearings in total hip replacement: whole blood metal ion levels and analysis of retrieved components
    G H Isaac
    DePuy International Ltd, Number 1 White Rose Office Park, Leeds LS11 0BG, UK
    J Bone Joint Surg Br 91:1134-41. 2009
  2. ncbi request reprint Changes in whole blood metal ion levels following resurfacing: serial measurements in a multi-centre study
    Graham H Isaac
    DePuy International Ltd, Leeds, UK
    Hip Int 19:330-7. 2009
  3. ncbi request reprint A comparative joint simulator study of the wear of metal-on-metal and alternative material combinations in hip replacements
    A A Goldsmith
    DePuy International, a Johnson and Johnson Company, Leeds, UK
    Proc Inst Mech Eng H 214:39-47. 2000
  4. ncbi request reprint Head replacement, head rotation, and surface damage effects on metal-on-metal total hip replacements: a hip simulator study
    C Hardaker
    DePuy International Limited, Leeds, UK
    Proc Inst Mech Eng H 220:209-17. 2006
  5. ncbi request reprint Development rationale for an articular surface replacement: a science-based evolution
    G H Isaac
    DePuy International Limited, Leeds, UK
    Proc Inst Mech Eng H 220:253-68. 2006
  6. ncbi request reprint Metal-on-metal bearings surfaces: materials, manufacture, design, optimization, and alternatives
    G H Isaac
    DePuy International Ltd, Leeds, UK
    Proc Inst Mech Eng H 220:119-33. 2006
  7. ncbi request reprint Radiographic assessment of the cement mantle thickness of the femoral stem in total hip replacement: a case study of 112 consecutive implants
    G H Isaac
    DePuy International Limited, Leeds, UK
    Proc Inst Mech Eng H 214:471-7. 2000

Collaborators

Detail Information

Publications7

  1. doi request reprint Ceramic-on-metal bearings in total hip replacement: whole blood metal ion levels and analysis of retrieved components
    G H Isaac
    DePuy International Ltd, Number 1 White Rose Office Park, Leeds LS11 0BG, UK
    J Bone Joint Surg Br 91:1134-41. 2009
    ..However, after one million cycles all the wear rates were the same and an order of magnitude less than that reported for MoM bearings. There were four outliers in each clinical group, primarily related to component malposition...
  2. ncbi request reprint Changes in whole blood metal ion levels following resurfacing: serial measurements in a multi-centre study
    Graham H Isaac
    DePuy International Ltd, Leeds, UK
    Hip Int 19:330-7. 2009
    ..Variability in ion levels was seen with the same prosthesis, underscoring the importance of surgical technique, longitudinal analysis, and multi-centre trials...
  3. ncbi request reprint A comparative joint simulator study of the wear of metal-on-metal and alternative material combinations in hip replacements
    A A Goldsmith
    DePuy International, a Johnson and Johnson Company, Leeds, UK
    Proc Inst Mech Eng H 214:39-47. 2000
    ..The present investigation nevertheless confirms the potential of carefully designed and manufactured metal-on-metal total replacement joints for the treatment of diseased and damaged hips...
  4. ncbi request reprint Head replacement, head rotation, and surface damage effects on metal-on-metal total hip replacements: a hip simulator study
    C Hardaker
    DePuy International Limited, Leeds, UK
    Proc Inst Mech Eng H 220:209-17. 2006
    ..Scratches did not affect wear as much as head replacement or head rotation, but the ongoing wear rates were somewhat higher...
  5. ncbi request reprint Development rationale for an articular surface replacement: a science-based evolution
    G H Isaac
    DePuy International Limited, Leeds, UK
    Proc Inst Mech Eng H 220:253-68. 2006
    ....
  6. ncbi request reprint Metal-on-metal bearings surfaces: materials, manufacture, design, optimization, and alternatives
    G H Isaac
    DePuy International Ltd, Leeds, UK
    Proc Inst Mech Eng H 220:119-33. 2006
    ....
  7. ncbi request reprint Radiographic assessment of the cement mantle thickness of the femoral stem in total hip replacement: a case study of 112 consecutive implants
    G H Isaac
    DePuy International Limited, Leeds, UK
    Proc Inst Mech Eng H 214:471-7. 2000
    ....