» Authors » Xie George Xu

Xie George Xu

Explore the profile of Xie George Xu including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 21
Citations 126
Followers 0
Related Specialties
Top 10 Co-Authors
Published In
Affiliations
Soon will be listed here.
Recent Articles
11.
Yang B, Chang Y, Liang Y, Wang Z, Pei X, Xu X, et al.
Front Oncol . 2022 Jun; 12:896795. PMID: 35707352
Purpose: The aim of this study is to compare two methods for improving the image quality of the Varian Halcyon cone-beam CT (iCBCT) system through the deformed planning CT (dpCT)...
12.
Wang H, Pi Y, Guo Y, Pei X, Xu X
Front Oncol . 2022 May; 12:852345. PMID: 35494075
Purpose: To investigate the influencing factors of total skin irradiation (TSI) with helical tomotherapy for guiding the clinical selection of the suitable parameters and optimizing the plan quality and efficiency....
13.
Qi Y, Warmenhoven J, Henthorn N, Ingram S, Xu X, Kirkby K, et al.
Cancers (Basel) . 2021 Jun; 13(9). PMID: 34063683
Mechanistic in silico models can provide insight into biological mechanisms and highlight uncertainties for experimental investigation. Radiation-induced double-strand breaks (DSBs) are known to be toxic lesions if not repaired correctly....
14.
Adam D, Liu T, Caracappa P, Bednarz B, Xu X
Med Phys . 2020 Mar; 47(6):2537-2549. PMID: 32175615
Purpose: The Monte Carlo radiation transport method is considered the most accurate approach for absorbed dose calculations in external beam radiation therapy. In this study, an efficient and accurate source...
15.
Xu Y, Chen J, Cao R, Liu H, Xu X, Pei X
J Appl Clin Med Phys . 2020 Mar; 21(3):123-133. PMID: 32141699
Robust optimization has been shown to be effective for stabilizing treatment planning in intensity modulated proton therapy (IMPT), but existing algorithms for the optimization process is time-consuming. This paper describes...
16.
Liu H, Li Z, Slopsema R, Hong L, Pei X, Xu X
Phys Med . 2019 Jun; 62:53-62. PMID: 31153399
Purpose: To construct and commission a double scattering (DS) proton beam model in TOPAS Monte Carlo (MC) code. Dose comparisons of MC calculations to the measured and treatment planning system...
17.
Lin H, Liu T, Shi C, Petillion S, Kindts I, Weltens C, et al.
J Appl Clin Med Phys . 2018 Feb; 19(2):218-229. PMID: 29436168
The deep inspiration breath hold (DIBH) and prone (P) position are two common heart-sparing techniques for external-beam radiation treatment of left-sided breast cancer patients. Clinicians select the position that is...
18.
Stabin M, Xu X
Semin Nucl Med . 2014 May; 44(3):162-71. PMID: 24832580
The basic principles of the use of radiation dosimetry in nuclear medicine are reviewed. The basic structure of the main mathematical equations are given and formal dosimetry systems are discussed....
19.
Eom J, Xu X, De S, Shi C
Med Phys . 2010 Oct; 37(8):4389-400. PMID: 20879598
Purpose: Predicting complex patterns of respiration can benefit the management of the respiratory motion for radiation therapy of lung cancer. The purpose of the present work was to develop a...
20.
Eom J, Shi C, Xu X, De S
Med Image Comput Comput Assist Interv . 2010 Apr; 12(Pt 2):348-55. PMID: 20426131
Prediction of respiratory motion has the potential to substantially improve cancer radiation therapy. A nonlinear finite element (FE) model of respiratory motion during full breathing cycle has been developed based...