Literature DB >> 12638922

Designing radiotherapy plans with elastic constraints and interior point methods.

Allen Holder1.   

Abstract

A new linear programming model used to aid in the design of radiotherapy plans is introduced. This model incorporates elastic constraints, and when solved with a path following interior point method, produces favorable plans. A sound mathematical analysis shows how to interpret the solution, and hence, the treatment planner receives meaningful knowledge about the radiotherapy plan being developed. Preliminary experiments are conducted.

Mesh：

Year:  2003        PMID： 12638922     DOI： 10.1023/a:1021970819104

Source DB:  PubMed          Journal:  Health Care Manag Sci        ISSN： 1386-9620


  13 in total

1.  Treatment plan optimization using linear programming.

Authors:  I I Rosen; R G Lane; S M Morrill; J A Belli
Journal:  Med Phys       Date:  1991 Mar-Apr       Impact factor: 4.071

2.  Mathematical modelling of objectives in radiation therapy treatment planning.

Authors:  C Raphael
Journal:  Phys Med Biol       Date:  1992-06       Impact factor: 3.609

3.  Treatment planning optimization using constrained simulated annealing.

Authors:  S M Morrill; R G Lane; G Jacobson; I I Rosen
Journal:  Phys Med Biol       Date:  1991-10       Impact factor: 3.609

4.  The influence of dose constraint point placement on optimized radiation therapy treatment planning.

Authors:  S M Morrill; I I Rosen; R G Lane; J A Belli
Journal:  Int J Radiat Oncol Biol Phys       Date:  1990-07       Impact factor: 7.038

5.  Treatment volume and tissue tolerance.

Authors:  H R Withers; J M Taylor; B Maciejewski
Journal:  Int J Radiat Oncol Biol Phys       Date:  1988-04       Impact factor: 7.038

6.  Large scale optimization of beam weights under dose-volume restrictions.

Authors:  M Langer; R Brown; M Urie; J Leong; M Stracher; J Shapiro
Journal:  Int J Radiat Oncol Biol Phys       Date:  1990-04       Impact factor: 7.038

7.  Optimization of beam weights under dose-volume restrictions.

Authors:  M Langer; J Leong
Journal:  Int J Radiat Oncol Biol Phys       Date:  1987-08       Impact factor: 7.038

8.  Semiautomatic optimization of external beam radiation treatment planning.

Authors:  L Hodes
Journal:  Radiology       Date:  1974-01       Impact factor: 11.105

9.  Software for linear and non-linear optimization in external radiotherapy.

Authors:  J Legras; B Legras; J P Lambert
Journal:  Comput Programs Biomed       Date:  1982-12

10.  Optimization of radiation therapy II: the critical-voxel model.

Authors:  A B Wolbarst
Journal:  Int J Radiat Oncol Biol Phys       Date:  1984-05       Impact factor: 7.038
View more
  4 in total

1.  On Linear Infeasibility Arising in Intensity-Modulated Radiation Therapy Inverse Planning.

Authors:  Yair Censor; Adi Ben-Israel; Ying Xiao; James M Galvin
Journal:  Linear Algebra Appl       Date:  2008-03-01       Impact factor: 1.401

2.  A linear programming approach to inverse planning in Gamma Knife radiosurgery.

Authors:  J Sjölund; S Riad; M Hennix; H Nordström
Journal:  Med Phys       Date:  2019-03-08       Impact factor: 4.071

3.  The dosimetric impact of respiratory breast movement and daily setup error on tangential whole breast irradiation using conventional wedge, field-in-field and irregular surface compensator techniques.

Authors:  Tomohisa Furuya; Satoru Sugimoto; Chie Kurokawa; Shuichi Ozawa; Kumiko Karasawa; Keisuke Sasai
Journal:  J Radiat Res       Date:  2012-08-01       Impact factor: 2.724

4.  A new homogeneity index based on statistical analysis of the dose-volume histogram.

Authors:  Myonggeun Yoon; Sung Yong Park; Dongho Shin; Se Byeong Lee; Hong Ryull Pyo; Dae Yong Kim; Kwan Ho Cho
Journal:  J Appl Clin Med Phys       Date:  2007-03-20       Impact factor: 2.102
  4 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.