Dissertation/Thesis Abstract

A method of verification of the total treatment time for the APBI (Accelerated Partial Breast Irradiation) devices: Contura Multilumen Balloon and SAVI applicator
by Kyriacou, Andreas, M.S., Florida Atlantic University, 2011, 60; 1507532
Abstract (Summary)

A simple method to verify the total treatment time generated by the treatment planning system (TPS) when the Contura MLB or the SAVI applicator are used for APBI treatments has been developed. The method compares the time generated by the TPS to a predicted time, calculated by inserting parameters obtained from the TPS in equations generated in this Thesis. The equations were generated by linearly fitting data from clinical cases that had been treated using the Contura MLB or the SAVI applicator at the Lynn Cancer Institute of the Boca Raton Regional Hospital. The parameters used were the PTV coverage, Air Kerma Strength, Balloon Volume (Contura data fit) and Evaluation PTV (SAVI data fit). As an outcome of this research, it is recommended that the plan should be reevaluated when the percent difference between the generated and the predicted times exceeds 5% for the Contura MLB, or 10% for the SAVI.

Indexing (document details)
Advisor: Ouhib, Zoubir
Commitee:
School: Florida Atlantic University
School Location: United States -- Florida
Source: MAI 50/04M, Masters Abstracts International
Source Type: DISSERTATION
Subjects: Medical imaging, Biophysics
Keywords:
Publication Number: 1507532
ISBN: 9781267159007
Copyright © 2019 ProQuest LLC. All rights reserved. Terms and Conditions Privacy Policy Cookie Policy
ProQuest