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TechnicalNote Article

Artefacts Caused by Dental Filling Materials in MR Imaging

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Pages 323-325 | Accepted 22 Aug 1994, Published online: 07 Jan 2010

References

  • Bottomley P. A., Foster T. H., Argersinger R. E., Pfeifer L. M. A review of normal tissue hydrogen NMR relaxation times and relaxation mechanisms from 1–100 MHz. Dependence on tissue type, NMR frequency, temperature, species, excision, and age. Med. Phys. 1984; 11: 425
  • Christoffersson J. O., Olsson L. E., Sjöberg S. Nickeldoped agarose gel phantoms in MR imaging. Acta Radiol. 1991; 32: 426
  • van Dijken J. W. V., Wing K. R., Ruyter I. E. An evaluation of the radiopacity of composite restorative materials used in class I and class II cavities. Acta Odontol. Scand. 1989; 47: 401
  • Fache J. S., Price C., Hawbolt E. B., Li D. K. B. MR imaging artifacts produced by dental materials. AJNR 1987; 8: 837
  • Gegauff A. G., Laurell K. A., Thavendraraja A., Rosenstiel S. F. A potential MRI hazard. Forces on dental magnet keepers. J. Oral Rehabil. 1990; 17: 403
  • Hinshaw D. B., Holshouser B. A., Engström H. I. M., Tjan A. H. L., Christiansen E. L., Catelli W. F. Dental material artifacts on MR images. Radiology 1988; 166: 777
  • den Kleef J. J. E. In, Cuppen J. J. M. RLSQ. T1, T2 and calculations, combining ratios and least squares. Magn. Reson. Med. 1987; 5: 513
  • Lissac M., Metrop D., Brugirard J., et al. Dental materials and magnetic resonance imaging. Invest. Radiol. 1991; 26: 40
  • Masumi S., Arita M., Morikawa M., Toyoda S. Effects of dental metals on magnetic resonance imaging (MRI). J. Oral Rehabil. 1993; 20: 97
  • Øsád H., Ruyter I. E. Water sorption and filler characteristics of composites for use in posterior teeth. J. Dent. Res. 1986; 65: 1315
  • New P. F. J., Rosen B. R., Brady T. J., et al. Potential hazards and artifacts of ferromagnetic and nonferromagnetic surgical and dental materials and devices in nuclear magnetic resonance imaging. Radiology 1983; 147: 139
  • Shellock F. G., Curtis J. S. MR imaging and biomedical implants, materials, and devices. An uppdated review. Radiology 1991; 180: 541

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