TC simulation versus TC/PET simulation for radiotherapy in lung cancer: volumes comparison in two cases


https://doi.org/10.4081/wpph.2013.6751
Vol. 2 (2013)
Submitted: 18 July 2016
Accepted: 18 July 2016
Published: 15 June 2013
CT-PET, Lung cancer, Radiotherapy
Abstract Views: 390
PDF: 465
Publisher's note
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.

Authors

  • P. Franzone
    pafranzone@ospedale.al.it
    Radiotherapy, Azienda Ospedaliera ”SS Antonio e Biagio e C. Arrigo”, Alessandria, Italy.
  • A. Muni Nuclear Medicine, Azienda Ospedaliera ”SS Antonio e Biagio e C. Arrigo”, Alessandria, Italy.
  • E. Cazzulo Medical Physics, Azienda Ospedaliera ”SS Antonio e Biagio e C. Arrigo”, Alessandria, Italy.
  • L. Berretta Radiotherapy, Azienda Ospedaliera ”SS Antonio e Biagio e C. Arrigo”, Alessandria, Italy.
  • G. Pozzi Radiotherapy, Azienda Ospedaliera ”SS Antonio e Biagio e C. Arrigo”, Alessandria, Italy.
  • L. Todisco Radiotherapy, Azienda Ospedaliera ”SS Antonio e Biagio e C. Arrigo”, Alessandria, Italy.
  • A. Orecchia Radiotherapy, Azienda Ospedaliera ”SS Antonio e Biagio e C. Arrigo”, Alessandria, Italy.
CT/PET is useful in early diagnosis, staging, follow-up and in radiotherapy treatment planning especially for tumors located in motion involved anatomic areas (chest and abdomen). We analysed the treatment planning for radiotherapy of two pulmonary cancer patients. A comparison was performed between GTV (Gross Tumor Volume) and PTV (Planning Target Volume) identified with CT images alone and GTV and PTV evaluated with CT/PET images. CT/PET imaging was demonstrated to significantly modify the target volume if compared with CT imaging: volumes were reduced by 32-49%.

Supporting Agencies


Franzone, P., Muni, A., Cazzulo, E., Berretta, L., Pozzi, G., Todisco, L., & Orecchia, A. (2013). TC simulation versus TC/PET simulation for radiotherapy in lung cancer: volumes comparison in two cases. Working Paper of Public Health, 2(1). https://doi.org/10.4081/wpph.2013.6751

PAGEPress has chosen to apply the Creative Commons Attribution NonCommercial 4.0 International License (CC BY-NC 4.0) to all manuscripts to be published.

Downloads

Download data is not yet available.

Citations

Crossref
Scopus
Google Scholar
Europe PMC

Most read articles by the same author(s)