Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Bryan, Schaly"'
Autor:
Lucas C. Mendez, Andrew J. Arifin, Glenn S. Bauman, Vikram M. Velker, Belal Ahmad, Michael Lock, Varagur M. Venkatesan, Tracy L. Sexton, George B. Rodrigues, Jeff Chen, Bryan Schaly, Andrew Warner, David P. D’Souza
Publikováno v:
BMC Cancer, Vol 20, Iss 1, Pp 1-9 (2020)
Abstract Background Patients with high-risk prostate cancer are at increased risk of lymph node metastasis and are thought to benefit from whole pelvis radiotherapy (WPRT). There has been recent interest in the use of hypofractionated radiotherapy in
Externí odkaz:
https://doaj.org/article/6d6b6a2b960b4ad7aa9d7bca47397483
Publikováno v:
Journal of Applied Clinical Medical Physics
The purpose of this study is to validate a previously developed algorithm for alerting clinicians when to consider re‐CT simulation due to changes in the patient's anatomy during radiation therapy of head and neck cancer. Cone beam computed tomogra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b619d5e462ad11e33f1e9fdbb4b03015
https://pubmed.ncbi.nlm.nih.gov/34302421
https://pubmed.ncbi.nlm.nih.gov/34302421
Autor:
Glenn Bauman, David D'Souza, Belal Ahmad, Jeff Chen, Michael Lock, George Rodrigues, Vikram Velker, Andrew Warner, Bryan Schaly, Tracy Sexton, Varagur Venkatesan, Lucas C. Mendez, Andrew J. Arifin
Publikováno v:
BMC Cancer
BMC Cancer, Vol 20, Iss 1, Pp 1-9 (2020)
Medical Biophysics Publications
BMC Cancer, Vol 20, Iss 1, Pp 1-9 (2020)
Medical Biophysics Publications
Background Patients with high-risk prostate cancer are at increased risk of lymph node metastasis and are thought to benefit from whole pelvis radiotherapy (WPRT). There has been recent interest in the use of hypofractionated radiotherapy in treating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b9512552e2f15196f2f914d45c16a8a
https://doi.org/10.1186/s12885-020-07490-0
https://doi.org/10.1186/s12885-020-07490-0
Publikováno v:
Journal of Applied Clinical Medical Physics
During radiation therapy of head and neck cancer, the decision to consider replanning a treatment because of anatomical changes has significant resource implications. We developed an algorithm that compares cone‐beam computed tomography (CBCT) imag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf3afdd31bcaec7206d7cef54988a22c
https://doi.org/10.1002/acm2.12180
https://doi.org/10.1002/acm2.12180
Publikováno v:
Medical Physics. 37:3677-3686
Purpose: Varian’s On-Board Imager is a linac-integrated cone-beam CT(CBCT) system used at the authors’ institution to acquire images prior to delivering each fraction of prostate intensity modulated radiotherapy. The images are used to determine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d39d9d58c7ca5bc6644d55fb1ff5ffc4
https://doi.org/10.1118/1.3446800
https://doi.org/10.1118/1.3446800
Publikováno v:
Medical Physics. 32:2193-2203
The goal of this work was to evaluate the efficacy of various image-guided adaptive radiation therapy (IGART) techniques to deliver and escalate dose to the prostate in the presence of geometric uncertainties. Five prostate patients with 15-16 treatm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b794f96decd485d24a259008a21c9d4
https://doi.org/10.1118/1.1935775
https://doi.org/10.1118/1.1935775
Publikováno v:
Physics in Medicine and Biology. 50:459-475
The goal of this study is to validate a deformable model using contour-driven thin-plate splines for application to radiation therapy dose mapping. Our testing includes a virtual spherical phantom as well as real computed tomography (CT) data from te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c3d67afab7a7eec68283a5128e961f4
https://doi.org/10.1088/0031-9155/50/3/005
https://doi.org/10.1088/0031-9155/50/3/005
Publikováno v:
Medical Physics. 42:3469-3470
Purpose: To investigate the clinical utility of on-line verification of respiratory gated VMAT dosimetry during treatment. Methods: Portal dose images were acquired during treatment in integrated mode on a Varian TrueBeam (v. 1.6) linear accelerator
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8728df5b23c2d447867e7cfd70a3b32f
https://doi.org/10.1118/1.4924944
https://doi.org/10.1118/1.4924944
Publikováno v:
Medical Physics. 43:3882-3882
Purpose: This article presents a fast algorithm for comparing 3-D anatomy from Cone-Beam CT (CBCT) imaging using the gamma comparison index and to demonstrate how this can be used to flag patients for possible re-planning of treatment. Methods: CBCT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fabea4ee964d852c91e997fc10927319
https://doi.org/10.1118/1.4958179
https://doi.org/10.1118/1.4958179
Publikováno v:
Oncology Publications
PURPOSE: To quantify the mitigation of geometric uncertainties achieved with the application of various patient setup techniques during the delivery of hypofractionated prostate cancer treatments, using tumor control probability (TCP) and normal tiss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58505695b94f3d57d1933b8bac3880d7
https://ir.lib.uwo.ca/oncpub/146
https://ir.lib.uwo.ca/oncpub/146
