Cargando…

Accuracy of eight deformable image registration (DIR) methods for tomotherapy megavoltage computed tomography (MVCT) images

INTRODUCTION: The application of deformable image registration (DIR) to megavoltage computed tomography (MVCT) images benefits adaptive radiotherapy. This study aims to quantify the accuracy of DIR for MVCT images when using different deformation methods assessed in a cubic phantom and nasopharyngea...

Descripción completa

Detalles Bibliográficos
Autores principales:	Nobnop, Wannapha, Neamin, Hudsaleark, Chitapanarux, Imjai, Wanwilairat, Somsak, Lorvidhaya, Vicharn, Sanghangthum, Taweap
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2017
Materias:	Original Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5715263/ https://www.ncbi.nlm.nih.gov/pubmed/28755425 http://dx.doi.org/10.1002/jmrs.236

Ejemplares similares

Evaluation of Deformable Image Registration (DIR) Methods for Dose Accumulation in Nasopharyngeal Cancer Patients during Radiotherapy
por: Nobnop, Wannapha, et al.
Publicado: (2017)

Effect of Deformation Methods on the Accuracy of Deformable Image Registration From Kilovoltage CT to Tomotherapy Megavoltage CT
por: Nobnop, Wannapha, et al.
Publicado: (2019)

The advantages of abdominal compression with shallow breathing during left-sided postmastectomy radiotherapy by Helical TomoTherapy
por: Pratoomchart, Chalardchay, et al.
Publicado: (2021)

Analysis of the planned, delivered dose distributions and quality assurance for helical tomotherapy and volumetric modulated arc therapy in locally advanced non-small cell lung cancer
por: Klunklin, Pitchayaponne, et al.
Publicado: (2021)

University Cooperation Platform (UCP) between Christian-Albrechts-University Kiel (Germany) and Chiang Mai University (Thailand): implementation of image-guided gynecological brachytherapy
por: Galalae, Razvan, et al.
Publicado: (2015)

A comparative planning study of step-and-shoot IMRT versus helical tomotherapy for whole-pelvis irradiation in cervical cancer
por: Chitapanarux, Imjai, et al.
Publicado: (2015)

Dosimetric comparison of TomoDirect, helical tomotherapy, and volumetric modulated arc therapy for postmastectomy treatment
por: Nobnop, Wannapha, et al.
Publicado: (2020)

The using of megavoltage computed tomography in image-guided brachytherapy for cervical cancer: a case report
por: Tharavichitkul, Ekkasit, et al.
Publicado: (2015)

Improving dose calculations on tomotherapy MVCT images
por: Crop, F., et al.
Publicado: (2012)

Impact of Respiratory Motion on the Skin Dose for Breast Cancer in Tomotherapy: A Study in the In-house Moving Phantom
por: Nobnop, Wannapha, et al.
Publicado: (2023)

The effect and stability of MVCT images on adaptive TomoTherapy
por: Yadav, Poonam, et al.
Publicado: (2010)

The Feasibility Study of Megavoltage Computed Tomographic (MVCT) Image for Texture Feature Analysis
por: Gu, Jiabing, et al.
Publicado: (2018)

Clinical outcomes and dosimetric study of hypofractionated Helical TomoTherapy in breast cancer patients
por: Chitapanarux, Imjai, et al.
Publicado: (2019)

Hypofractionated whole breast irradiation with simultaneous integrated boost in breast cancer using helical tomotherapy with or without regional nodal irradiation: A report of acute toxicities
por: Chitapanarux, Imjai, et al.
Publicado: (2023)

Evaluation of tomotherapy MVCT image enhancement program for tumor volume delineation
por: Martin, Spencer, et al.
Publicado: (2011)

Randomized controlled trial of live lactobacillus acidophilus plus bifidobacterium bifidum in prophylaxis of diarrhea during radiotherapy in cervical cancer patients
por: Chitapanarux, Imjai, et al.
Publicado: (2010)

Gallotannin from Bouea macrophylla Seed Extract Suppresses Cancer Stem-like Cells and Radiosensitizes Head and Neck Cancer
por: Kantapan, Jiraporn, et al.
Publicado: (2021)

The Outcome of the First 100 Nasopharyngeal Cancer Patients in Thailand Treated by Helical Tomotherapy
por: Chitapanarux, Imjai, et al.
Publicado: (2017)

Tolerance levels of mass density for adaptive helical tomotherapy using MVCT
por: Tsunemine, Shogo, et al.
Publicado: (2022)

TomoMQA: Automated analysis program for MVCT quality assurance of helical tomotherapy
por: Han, Min Cheol, et al.
Publicado: (2020)

A Megavoltage CT Image Enhancement Method for Image-Guided and Adaptive Helical TomoTherapy
por: Liu, Yaru, et al.
Publicado: (2019)

Influence of different air CT numbers for IVDT on the dose distribution in TomoTherapy MVCT
por: Tsunemine, Shogo, et al.
Publicado: (2022)

A retrospective tomotherapy image‐guidance study: analysis of more than 9,000 MVCT scans for ten different tumor sites
por: Sánchez‐Rubio, Patricia, et al.
Publicado: (2014)

Image-guided brachytherapy (IGBT) combined with whole pelvic intensity-modulated radiotherapy (WP-IMRT) for locally advanced cervical cancer: a prospective study from Chiang Mai University Hospital, Thailand
por: Tharavichitkul, Ekkasit, et al.
Publicado: (2013)

A Feasibility Study on the Use of TomoTherapy Megavoltage Computed Tomography Images for Palliative Patient Treatment Planning
por: Hu, Yunfei, et al.
Publicado: (2017)

A quality assurance tool for helical tomotherapy using a step‐wedge phantom and the on‐board MVCT detector
por: Althof, Vincent, et al.
Publicado: (2012)

Combined chemoradiation of cisplatin versus carboplatin in cervical carcinoma: a single institution experience from Thailand
por: Tharavichitkul, Ekkasit, et al.
Publicado: (2016)

The association of rectal equivalent dose in 2 Gy fractions (EQD2) to late rectal toxicity in locally advanced cervical cancer patients who were evaluated by rectosigmoidoscopy in Faculty of Medicine, Chiang Mai University
por: Tharavichtikul, Ekkasit, et al.
Publicado: (2014)

Clinical Development and Evaluation of Megavoltage Topogram for Fast Patient Alignment on Helical Tomotherapy
por: Qi, X. Sharon, et al.
Publicado: (2020)

Evaluation of MVCT images with skin collimation for electron beam treatment planning
por: Beardmore, Allen B., et al.
Publicado: (2008)

Recommendations of megavoltage computed tomography settings for the implementation of adaptive radiotherapy on helical tomotherapy units
por: Velten, Christian, et al.
Publicado: (2020)

A dosimetric comparison of two-phase adaptive intensity-modulated radiotherapy for locally advanced nasopharyngeal cancer
por: Chitapanarux, Imjai, et al.
Publicado: (2015)

Conventional versus hypofractionated postmastectomy radiotherapy: a report on long-term outcomes and late toxicity
por: Chitapanarux, Imjai, et al.
Publicado: (2019)

The effect of central shielding in the dose reporting for cervical cancer in EQD2 era
por: Tharavichitkul, Ekkasit, et al.
Publicado: (2013)

Autosegmentation of the rectum on megavoltage image guidance scans
por: Shelley, L E A, et al.
Publicado: (2019)

Evaluation of the performance of deformable image registration between planning CT and CBCT images for the pelvic region: comparison between hybrid and intensity-based DIR
por: Takayama, Yoshiki, et al.
Publicado: (2017)

Effects of megavoltage computed tomographic scan methodology on setup verification and adaptive dose calculation in helical TomoTherapy
por: Zhu, Jian, et al.
Publicado: (2018)

Expected clinical impact of the differences between planned and delivered dose distributions in helical tomotherapy for treating head and neck cancer using helical megavoltage CT images
por: Mavroidis, Panayiotis, et al.
Publicado: (2009)

A novel use of biomechanical model-based deformable image registration (DIR) for assessing colorectal liver metastases ablation outcomes
por: Anderson, Brian M., et al.
Publicado: (2021)

Impact of Dosimetric Parameters on Interplay Effects in 6 MV Flattening Filter-Free Photon Beams to Treat Lung Cancer
por: Poolnapol, Vanida, et al.
Publicado: (2022)

Cannot write session to /tmp/vufind_sessions/sess_ej5kg8lhcl4it6um7gboagfbpj