Comparison of the sensitivities of two 4DCT techniques: RPM and bellows system Journal Article


Authors: Mizuno, K.; Song, Y.; Obcemea, C.
Article Title: Comparison of the sensitivities of two 4DCT techniques: RPM and bellows system
Abstract: In modern radiation therapy, the target motion caused by respiration could result in a geometric miss of the target and severe damage to the surrounding critical organs and normal tissues. To tackle this issue, various 4D Radiation Therapy (4DRT) techniques have recently been proposed and developed, among which the Real-time Position Management System (RPM) and the Bellows system are the most commonly used 4DRT approaches. Nevertheless, a systematic comparison of these two has not been conducted. In this study, we compared the clinical performance of the RPM and the Bellows system by using a newly developed breathing phantom. Copyright © 2012 Inderscience Enterprises Ltd.
Keywords: radiotherapy; patient monitoring; medical imaging; management; normal tissue; tissue; bellows system; critical organs; target motions; RPM; real-time position management system; breathing phantoms; clinical performance; management systems; bellows
Journal Title: International Journal of Biomedical Engineering and Technology
Volume: 8
Issue: 2-3
ISSN: 1752-6418
Publisher: Inderscience Publishers  
Date Published: 2012-01-01
Start Page: 220
End Page: 229
Language: English
DOI: 10.1504/IJBET.2012.046087
PROVIDER: scopus
DOI/URL:
Notes: --- - "Export Date: 4 June 2012" - "Source: Scopus"
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MSK Authors
  1. Ceferino Obcemea
    33 Obcemea
  2. Yulin Song
    116 Song
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