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The role of preoperative bone scan for determining the treatment method for femoral neck fracture

Abstract

To evaluate the role of preoperative bone scintigraphy in determining the operative treatment method for femoral neck fracture, we reviewed the data of 83 patients who underwent preoperative bone scanning after femoral neck fracture. Fractures were classified using the Garden staging system. Radioisotope uptake in femoral heads was evaluated visually. Of 28 patients with Garden stage I or II, radioactivity of the femoral head was normal in 26, partially reduced in one, and generally reduced in one patient. Twenty-seven patients were treated by closed reduction and multiple pinning, and one patient was treated by bipolar hemiarthroplasty. Of 55 patients with Garden stage III or IV, femoral-head radioactivity was normal in three, partially reduced in seven and generally reduced in 45 patients. Fifty-four patients were treated by bipolar hemiarthroplasty or total hip arthroplasty, and one patient was treated by closed reduction and multiple pinning. In only one of the 83 cases was the operative method changed because of bone scan findings. Isotope uptake of the femoral head after femoral neck fracture generally corresponded with the degree of fracture displacement. Preoperative bone scans appear to have no significant role to play in determining the operative treatment method for femoral neck fracture.

Résumé

Afin d’évaluer le rôle préopératoire de la scintigraphie osseuse dans les fractures du col du fémur, nous avons revu les dossiers de 83 patients qui ont présenté une fracture du col fémoral. La fracture a été classée selon la classification de Garden. Sur les 28 patients Garden I et II, la réponse scintigraphique de la tête fémorale est normale pour 26 patients, avec une hypofixation osseuse pour un patient et une fixation peu importante chez un autre patient. 27 patients ont été traités par réduction orthopédique et embrochage à foyer fermé, un patient par hémiarthroplastie. Pour les 55 patients présentant une fracture Garden III ou IV, la scintigraphie de la tête fémorale a été normale chez trois patients avec une hypofixation chez 7 patients, une fixation très réduite chez 45 patients. 54 patients ont été traités par hémiarthroplastie ou par prothèse totale et un patient traité par réduction orthopédique et embrochage. Chez un seul des 83 patients, la méthode opératoire a été changée après les constatations scanographiques. La fixation isotopique après fracture du col fémoral correspond tout à fait au degré et au déplacement de la fracture. Le scanner préopératoire ne semble pas avoir d’intérêt pour déterminer le traitement optimum chez ces patients.

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References

  1. Bauer G, Weber DA, Ceder L, Darte L, Egund N, Hansson LI, Stromqvist B (1980) Dynamics of technetium-99m methylendiphosphonate imaging of the femoral head after hip fracture. Clin Orthop 152:85–92

    PubMed  Google Scholar 

  2. Catto M (1965) A histological study of avascular necrosis of the femoral head after transcervical fracture. J Bone Joint Surg Br 47:749–776

    PubMed  CAS  Google Scholar 

  3. Colemann SS, Comprere CL (1957) Femoral neck fracture. Pathogenesis of avascular necrosis, nonunion, and degenerative change. J Bone Joint Surg Am 39:1419

    Google Scholar 

  4. D’Ambrosia RD, Riggins RS, Stadalnik RC, Denardo GL (1976) Vascularity of the femoral head. Clin Orthop 121:143–148

    PubMed  Google Scholar 

  5. Dickson JA (1953) The “Unsolved” fracture. J Bone Joint Surg Am 35:805–822

    PubMed  Google Scholar 

  6. Garden RS (1961) Low-angle fixation in fractures of the femoral neck. J Bone Joint Surg Br 43:647–663

    Google Scholar 

  7. Greiff J, Lanng S, Höilund-Carlsen PF, Karle AK, Uhrenholdt A (1980) Early detection by 99mTc-Sn-pyrophophonate scintimetry of femoral head necrosis following medical femoral neck fracture. Acta Orthop Scand 51:119–125

    PubMed  CAS  Google Scholar 

  8. Hoaglund FT, Low WD (1980) Anatomy of the femoral neck and head, with comparative data from Caucasians and Hong Kong Chinese. Clin Orthop 152:10–16

    PubMed  Google Scholar 

  9. Holmberg S, Thorngren KG (1984) Preoperative 99mTc-MDP scintimetry of femoral neck fracture. Acta Orthop Scand 55:430–435

    PubMed  CAS  Article  Google Scholar 

  10. Kyle RF, Cabanela ME, Russell TA, Swiontkowski MF, Winquist RA, Zuckerman JD, Schmidt AH, Koval KJ (1995) Fractures of the proximal part of the femur. Instr Course Lect 44:227–253

    PubMed  CAS  Google Scholar 

  11. Lewis SL, Rees JI, Thomas GV, Willians LA (1991) Pitfalls of bone scintigraphy in suspected hip fractures. Br J Radiol 64:403–408

    PubMed  CAS  Article  Google Scholar 

  12. Lucie RS, Fuller S, Burdick DC, Johnston RM (1981) Early prediction of avascular necrosis of the femoral head following femoral neck fractures. Clin Orthop 161:207–214

    PubMed  Google Scholar 

  13. Shah AK, Eissler J, Radomisli T (2002) Algorithms for the treatment of femoral neck fractures. Clin Orthop 399:28–34

    PubMed  Article  Google Scholar 

  14. Strömqvist B, Brismar J, Hansson LI, Palmer J (1984) Technetium-99m-methylediphosphonate scintimetry after femoral neck fracture. A three-year follow-up study. Clin Orthop 182:177–189

    PubMed  Google Scholar 

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Acknowledgement

This work was supported by a grant (No. 06-2003-063) from the Seoul National University Hospital Research Fund.

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Correspondence to H. J. Kim.

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Kim, J.W., Nam, K.W., Yoo, J.J. et al. The role of preoperative bone scan for determining the treatment method for femoral neck fracture. International Orthopaedics (SICO 31, 61–64 (2007). https://doi.org/10.1007/s00264-006-0138-3

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  • DOI: https://doi.org/10.1007/s00264-006-0138-3

Keywords

  • Femoral Head
  • Internal Fixation
  • Operative Method
  • Femoral Neck Fracture
  • Avascular Necrosis