Cargando…

Evaluation of the need for simultaneous orthogonal gated setup imaging

Image‐guided patient setup for respiratory‐gated radiotherapy often relies on a pair of respiratory‐gated orthogonal radiographs, acquired one after the other. This study quantifies the error due to changes in the internal/external correlation which may affect asynchronous (non‐simultaneous) imaging...

Descripción completa

Detalles Bibliográficos
Autores principales:	Berbeco, Ross I., Nishioka, Seiko, Shirato, Hiroki
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2010
Materias:	Radiation Oncology Physics
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5719951/ https://www.ncbi.nlm.nih.gov/pubmed/20592704 http://dx.doi.org/10.1120/jacmp.v11i2.3203

Ejemplares similares

Detection of patient setup errors with a portal image – DRR registration software application
por: Sutherland, Kenneth, et al.
Publicado: (2011)

Comparison of setup accuracy of optical surface image versus orthogonal x‐ray images for VMAT of the left breast using deep‐inspiration breath‐hold
por: Lu, Wei, et al.
Publicado: (2023)

Analysis of treatment process time for real‐time‐image gated‐spot‐scanning proton‐beam therapy (RGPT) system
por: Yoshimura, Takaaki, et al.
Publicado: (2019)

Quantitative analysis of treatments using real‐time image gated spot‐scanning with synchrotron‐based proton beam therapy system log data
por: Yoshimura, Takaaki, et al.
Publicado: (2020)

Dynamic gating window technique for the reduction of dosimetric error in respiratory‐gated spot‐scanning particle therapy: An initial phantom study using patient tumor trajectory data
por: Miyamoto, Naoki, et al.
Publicado: (2020)

Development of the breast immobilization system in prone setup: The effect of bra in prone position to improve the breast setup error
por: Kawamura, Mariko, et al.
Publicado: (2017)

Verification of prostate treatment setup using computed radiography for portal imaging
por: Whittington, Richard, et al.
Publicado: (2002)

Correlation between the setting of gating window width and setup accuracy in left breast cancer radiotherapy based on deep inspiration breath hold
por: Yucheng, Li, et al.
Publicado: (2023)

Direct comparison between surface imaging and orthogonal radiographic imaging for SRS localization in phantom
por: Wiant, David, et al.
Publicado: (2018)

Dose comparison of megavoltage cone‐beam and orthogonal‐pair portal images
por: Peng, Lee‐Cheng, et al.
Publicado: (2007)

Assessment of Setup Errors in Gynecological Malignancies Treated With Radiotherapy Using Onboard Imaging
por: LNU, Aparajeeta, et al.
Publicado: (2023)

A clinical evaluation of setup errors for a prostate immobilization system
por: McGary, John E., et al.
Publicado: (2000)

Utilization of cone‐beam CT for reconstruction of dose distribution delivered in image‐guided radiotherapy of prostate carcinoma — bony landmark setup compared to fiducial markers setup
por: Paluska, Petr, et al.
Publicado: (2013)

Evaluation of the setup accuracy of a stereotactic radiotherapy head immobilization mask system using kV on‐board imaging
por: Ali, Imad, et al.
Publicado: (2010)

Evaluation of setup and intrafraction motion for surface guided whole‐breast cancer radiotherapy
por: Hattel, Sandra Helene, et al.
Publicado: (2019)

Radiobiological evaluation considering setup error on single‐isocenter irradiation in stereotactic radiosurgery
por: Nakano, Hisashi, et al.
Publicado: (2021)

Using an onboard kilovoltage imager to measure setup deviation in intensity‐modulated radiation therapy for head‐and‐neck patients
por: Mechalakos, James G., et al.
Publicado: (2007)

Evaluation of patient setup uncertainty of optical guided frameless system for intracranial stereotactic radiosurgery
por: Wang, Jia‐Zhu, et al.
Publicado: (2010)

Patient‐specific daily pretreatment setup protocol using electronic portal imaging for radiation therapy
por: Wittmer, Michael H., et al.
Publicado: (2005)

Impact of use of optical surface imaging on initial patient setup for stereotactic body radiotherapy treatments
por: Leong, Brian, et al.
Publicado: (2019)

Verification of patient‐setup accuracy using a surface imaging system with steep measurement angle
por: Sasaki, Fumihiro, et al.
Publicado: (2022)

A neural network‐based 2D/3D image registration quality evaluator for pediatric patient setup in external beam radiotherapy
por: Wu, Jian, et al.
Publicado: (2016)

Evaluation of interfraction setup variations for postmastectomy radiation therapy using EPID‐based in vivo dosimetry
por: Kang, Shengwei, et al.
Publicado: (2019)

Surface-Guided Patient Setup Versus Traditional Tattoo Markers for Radiation Therapy: Is Tattoo-Less Setup Feasible for Thorax, Abdomen and Pelvis Treatment?
por: Zhao, Hui, et al.
Publicado: (2022)

Measurement of the interplay effect in lung IMRT treatment using EDR2 films
por: Berbeco, Ross I., et al.
Publicado: (2006)

Comparison of initial patient setup accuracy between surface imaging and three point localization: A retrospective analysis
por: Stanley, Dennis N., et al.
Publicado: (2017)

Automated algorithm for calculation of setup corrections and planning target volume margins for offline image‐guided radiotherapy protocols
por: Abubakar, Auwal, et al.
Publicado: (2021)

Evaluation of initial setup errors of two immobilization devices for lung stereotactic body radiation therapy (SBRT)
por: Ueda, Yoshihiro, et al.
Publicado: (2017)

The impact of the three degrees‐of‐freedom fiducial marker‐based setup compared to soft tissue‐based setup in hypofractionated intensity‐modulated radiotherapy for prostate cancer
por: Tanabe, Satoshi, et al.
Publicado: (2019)

Accuracy of surface‐guided patient setup for conventional radiotherapy of brain and nasopharynx cancer
por: Lee, Sang Kyu, et al.
Publicado: (2021)

Fundamental study on quality assurance (QA) procedures for a real‐time tumor tracking radiotherapy (RTRT) system from the viewpoint of imaging devices
por: Kimura, Suguru, et al.
Publicado: (2021)

Dosimetric assessment of rigid setup error by CBCT for HN‐IMRT
por: Worthy, Danielle, et al.
Publicado: (2010)

Treatment accuracy without rotational setup corrections in intracranial SRT
por: Boman, Eeva, et al.
Publicado: (2016)

Importance of CBCT setup verification for optical‐guided frameless radiosurgery
por: Fu, Lei, et al.
Publicado: (2014)

Normal tissue doses from MV image‐guided radiation therapy (IGRT) using orthogonal MV and MV‐CBCT
por: Li, Yuting, et al.
Publicado: (2018)

Evaluation of gantry angle during respiratory‐gated VMAT using triggered kilovoltage x‐ray image
por: Miyasaka, Ryohei, et al.
Publicado: (2019)

Analysis of setup error based on CTVision for nasopharyngeal carcinoma during IGRT
por: Zhang, Shuxu, et al.
Publicado: (2016)

Analysis of couch position tolerance limits to detect mistakes in patient setup
por: Hadley, Scott W., et al.
Publicado: (2009)

Tattoo free setup for partial breast irradiation: A feasibility study
por: Jimenez, Rachel B., et al.
Publicado: (2019)

Comparisons of multiple automated anatomy‐based image‐guidance methods for patient setup before head/neck external beam radiotherapy
por: Dogan, Nesrin, et al.
Publicado: (2010)

Cannot write session to /tmp/vufind_sessions/sess_b1no91ko47eukb609pctel7aov