The compatibility of ceramic bone graft substitutes as allograft extenders for use in impaction grafting of the femur

Blom AW, Cunningham JL, Hughes G, et al. The compatibility of ceramic bone graft substitutes as allograft extenders for use in impaction grafting of the femur. J Bone Joint Surg Br. 2005;87-B(3):421-425. doi:10.1302/0301-620X.87B3.14337

Blom, A. W., et al. “The compatibility of ceramic bone graft substitutes as allograft extenders for use in impaction grafting of the femur.” The Journal of Bone & Joint Surgery British Volume, vol. 87-B, no. 3, 2005, pp. 421-425., https://doi.org/10.1302/0301-620X.87B3.14337

Blom, A. W., Cunningham, J. L., Hughes, G., Lawes, T. J., Smith, N., Blunn, G., Learmonth, I. D., & Goodship, A. E. (2005). The compatibility of ceramic bone graft substitutes as allograft extenders for use in impaction grafting of the femur. The Journal of Bone & Joint Surgery British Volume, 87-B(3), 421-425. https://doi.org/10.1302/0301-620X.87B3.14337

Blom, A. W., Cunningham, J. L., Hughes, G., Lawes, T. J., Smith, N., Blunn, G. et al. (2005) “The compatibility of ceramic bone graft substitutes as allograft extenders for use in impaction grafting of the femur.” The Journal of Bone & Joint Surgery British Volume, 87-B(3), pp. 421-425. Available at: https://doi.org/10.1302/0301-620X.87B3.14337

Blom, A. W., J. L. Cunningham, G. Hughes, T. J. Lawes, N. Smith, G. Blunn, I. D. Learmonth, and A. E. Goodship. “The compatibility of ceramic bone graft substitutes as allograft extenders for use in impaction grafting of the femur.” The Journal of Bone & Joint Surgery British Volume 87-B, no. 3 (2005): 421-425. https://doi.org/10.1302/0301-620X.87B3.14337

Blom AW, Cunningham JL, Hughes G, Lawes TJ, Smith N, Blunn G, et al. The compatibility of ceramic bone graft substitutes as allograft extenders for use in impaction grafting of the femur. J Bone Joint Surg Br. 2005 Mar 1;87-B(3):421-425. https://doi.org/10.1302/0301-620X.87B3.14337

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Abstract

This study investigates the use of porous biphasic ceramics as graft extenders in impaction grafting of the femur during revision hip surgery.

Impaction grafting of the femur was performed in four groups of sheep. Group one received pure allograft, group two 50% allograft and 50% BoneSave, group three 50% allograft and 50% BoneSave type 2 and group four 10% allograft and 90% BoneSave as the graft material. Function was assessed using an index of pre- and post-operative peak vertical ground reaction force ratios. Changes in bone mineral density were measured by dual energy X ray absorptiometry (DEXA) scanning. Loosening and subsidence were assessed radiographically and by histological examination of the explanted specimens.

There was no statistically significant difference between the four groups after 18 months of unrestricted functional loading for all outcome measures.

Correspondence should be sent to Mr A. W. Blom; e-mail: blocat@msn.com

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The Journal of Bone & Joint Surgery British Volume

Volume

87-B No.3 | Pages 421 - 425

Section

Research

Published

01 March 2005

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A. W. Blom

Consultant

Department of Orthopaedic Surgery, Level 5, Bristol Royal Infirmary, Marlborough Street, Bristol BS2 8HW, UK.

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J. L. Cunningham

Reader

Department of Orthopaedic Surgery, Level 5, Bristol Royal Infirmary, Marlborough Street, Bristol BS2 8HW, UK.

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G. Hughes

Research Technician

Royal Veterinary College and Institute of Orthopaedics and Musculoskeletal Science, University College London, Hawkshead Lane, North Mymms, Hatfield, Herts AL9 7TA, UK.

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T. J. Lawes

Research Scientist

Royal Veterinary College and Institute of Orthopaedics and Musculoskeletal Science, University College London, Hawkshead Lane, North Mymms, Hatfield, Herts AL9 7TA, UK.

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N. Smith

Research Scientist

Royal Veterinary College and Institute of Orthopaedics and Musculoskeletal Science, University College London, Hawkshead Lane, North Mymms, Hatfield, Herts AL9 7TA, UK.

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G. Blunn

Professor

Royal Veterinary College and Institute of Orthopaedics and Musculoskeletal Science, University College London, Hawkshead Lane, North Mymms, Hatfield, Herts AL9 7TA, UK.

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I. D. Learmonth

Professor

Department of Orthopaedic Surgery, Level 5, Bristol Royal Infirmary, Marlborough Street, Bristol BS2 8HW, UK.

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A. E. Goodship

Professor

Royal Veterinary College and Institute of Orthopaedics and Musculoskeletal Science, University College London, Hawkshead Lane, North Mymms, Hatfield, Herts AL9 7TA, UK.

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The compatibility of ceramic bone graft substitutes as allograft extenders for use in impaction grafting of the femur

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