Use of Computerized Tomography in Photon and Electron Treatment Planning

  • Andrée Dutreix
Part of the Ettore Majorana International Science Series book series (EMISS, volume 2)

Abstract

In the ICRU report 24 (1976) on the determination of absorbed dose in a patient, the accuracy required in clinical dosimetry is examined (chapter 7.1) and the following statement made : “The conclusion which emerges is that although it is too early to generalize, the available evidence for certain types of tumour points to the need for an accuracy of ± 5 % in the delivery of an absorbed dose to a target volume, if the eradication of the primary tumour is sought”.

Keywords

Target Volume Dose Distribution Window Width Depth Dose Tumour Dose 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. Cho, Z.H., 1975. Study of contrast and modulation mechanism in X-Ray photon transverse axial transmission tomography Phys. Med. Biol., 20, 879.CrossRefGoogle Scholar
  2. Frain, C., Surmont, J., Tubiana, M., Pierquin, B., Dutreix, A., 1955. Intérêt de la tomographic transversale dans le repérage, le centrage et la dosimétrie des tumeurs — J. Radiol. Electrol. 36, 792.Google Scholar
  3. Geise, R.A., McCullough, E.C., 1977. The use of CT Scanners in Me-gavoltage Photon Beam Therapy Planning — Radiology 124, 133.Google Scholar
  4. Goitein, M., Wittenberg, J., Doucette, J., Friedberg, C., Mendiondo, M., Gunderson, L., Lingood, R., Shipley, W.U., Fineberg, M.V., 1978. The value of CT in radiotherapy treatment planning — J. Comput. Assist. Tomogr. 2, 524.CrossRefGoogle Scholar
  5. Herring, D.F., Compton, D.M.J., 1971. The degree of precision required in the radiation dose delivered in cancer radiotherapy Brit. J. Radiology 55, 51.Google Scholar
  6. ICRU Report 1 Od, 1963. Clinical Dosimetry — Recommendations of the International Commission on Radiological Units and Measurements — Natl. Bur. Std. Handbook 87.Google Scholar
  7. ICRU Report 21, 1972. Radiation Dosimetry — Electrons with initial energies between 1 and 50 MeV — Natl. Bur. Std.Google Scholar
  8. ICRU Report 24, 1976. Determination of absorbed dose in a patient irradiated by beams of X or Gamma rays in radiotherapy procedures — Natl. Bur. Std.Google Scholar
  9. Jayachandran, C.A., 1971. Calculated effective atomic number and kerma values for tissue-equivalent and dosimetry materials Phys. Med. Biol. 16, 617.CrossRefGoogle Scholar
  10. Kim, Y.S., 1974. Human tissues chemical composition and photon dosimetry data — Radiation Research, 57, 38.CrossRefGoogle Scholar
  11. Lindskoug, B., Hultborn, A., 1976. Tissue heterogeneity in the anterior chest wall and its influence on radiation therapy of the internal mammary lymph nodes — Acta Radiologica Therapy, 15, 97.CrossRefGoogle Scholar
  12. Rao, P.S., 1975. Attenuation of monoenergetic gamma rays in tissues Am. J. Roentg. 123, 631.Google Scholar
  13. Stewart, J.R., Hicks, J.A., Boone, M.L.M., Simpson, L.D., 1978. Computed Tomography in Radiation Therapy — Int. J. Radiation Oncology Biol. Phys. 4, 313.CrossRefGoogle Scholar
  14. Wambersie, A., Dutreix, J., Dutreix, A., 1969. Précision dosimetrique requise en radiothérapie — J. Belge Radiol. 52, 1.Google Scholar
  15. White, D.R., 1978. Tissue substitutes in experimental radiation physics. Med. Phys. 5. 467.CrossRefGoogle Scholar
  16. Woodard, H.Q., 1962. The elementary composition of human cortical bone — Health Physics 8, 513.CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media New York 1980

Authors and Affiliations

  • Andrée Dutreix
    • 1
  1. 1.Physics DepartmentInstitut Gustave-RoussyVillejuifFrance

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