All Relations between planning and ct

Publication Sentence Publish Date Extraction Date Species
Christian A Hvid, Ulrik V Elstrøm, Kenneth Jensen, Markus Alber, Cai Gra. Accuracy of software-assisted contour propagation from planning CT to cone beam CT in head and neck radiotherapy. Acta oncologica (Stockholm, Sweden). vol 55. issue 11. 2017-01-16. PMID:27556786. autocontouring improves workflow in computed tomography (ct)-based dose planning, but could also potentially play a role for optimal use of daily cone beam ct (cbct) in adaptive radiotherapy. 2017-01-16 2023-08-13 Not clear
Natalia Mitina, David Christie, Brendan Hill, Nigel Middlebrook, Nikita Nadezhdi. Which patients benefit from post-implant CT dosimetry after real-time intraoperative planning for low dose rate prostate brachytherapy? Case series and systematic literature review. Journal of medical imaging and radiation oncology. vol 60. issue 2. 2017-01-13. PMID:26568444. which patients benefit from post-implant ct dosimetry after real-time intraoperative planning for low dose rate prostate brachytherapy? 2017-01-13 2023-08-13 Not clear
Maroie Barkati, Dany Simard, Daniel Taussky, Guila Delouy. Magnetic resonance imaging for prostate bed radiotherapy planning: An inter- and intra-observer variability study. Journal of medical imaging and radiation oncology. vol 60. issue 2. 2017-01-13. PMID:26568515. we assessed the inter- and intra-observer variability in contouring the prostate bed for radiation therapy planning using mri compared with computed tomography (ct). 2017-01-13 2023-08-13 Not clear
Fabian Duttenhoefer, Marianne E Mertens, Josef Vizkelety, Felix Gremse, Vincent A Stadelmann, Sebastian Sauerbie. Magnetic resonance imaging in zirconia-based dental implantology. Clinical oral implants research. vol 26. issue 10. 2017-01-12. PMID:24893967. the present in vitro study investigated artifacts produced by titanium and zirconia implants in magnetic resonance imaging (mri) and assessed the accuracy of pre-implant planning and post-implantation assessment comparing mri to standard x-ray-based imaging modalities: orthopantomogram (opt), cone beam (cbct), and computed tomography (ct). 2017-01-12 2023-08-13 Not clear
William P Shuman, Doug E Green, Janet M Busey, Mario M Ramos, Kelley R Branch, Kent M Koprowicz, Kalpana M Kana. Wide-detector axial CT versus 4 cm detector helical CT for transcatheter aortic valve replacement: iodine dose, radiation, and image quality. Clinical imaging. vol 40. issue 6. 2017-01-12. PMID:27616154. this study aims to compare transcatheter aortic valve replacement (tavr) planning on 16 cm wide-detector computed tomography (ct) to tavr planning on 4 cm detector ct. 2017-01-12 2023-08-13 Not clear
Zhiye Wang, Meizhu Zheng, Shuang Xi. The contribution of CT and MRI in staging, treatment planning and prognosis prediction of malignant tumors of external auditory canal. Clinical imaging. vol 40. issue 6. 2017-01-12. PMID:27639864. the contribution of ct and mri in staging, treatment planning and prognosis prediction of malignant tumors of external auditory canal. 2017-01-12 2023-08-13 Not clear
Zhiye Wang, Meizhu Zheng, Shuang Xi. The contribution of CT and MRI in staging, treatment planning and prognosis prediction of malignant tumors of external auditory canal. Clinical imaging. vol 40. issue 6. 2017-01-12. PMID:27639864. radiological imaging particular in computed tomography (ct) and magnetic resonance imaging (mri) plays an important role in the staging, treatment planning and follow up of the patients with malignant eac tumor. 2017-01-12 2023-08-13 Not clear
Zhiye Wang, Meizhu Zheng, Shuang Xi. The contribution of CT and MRI in staging, treatment planning and prognosis prediction of malignant tumors of external auditory canal. Clinical imaging. vol 40. issue 6. 2017-01-12. PMID:27639864. this article aims to review the role of ct and mri in the describing different tumor growth pattern, tumor staging, treatment planning, follow up and predicting the prognosis of malignant tumors of eac. 2017-01-12 2023-08-13 Not clear
Piero Boraschi, Maria Clotilde Della Pina, Francescamaria Donat. Graft complications following orthotopic liver transplantation: Role of non-invasive cross-sectional imaging techniques. European journal of radiology. vol 85. issue 7. 2017-01-11. PMID:27235874. in these circumstances, before planning any treatment, multi-detector ct and/or mr imaging and mr cholangiography should be performed for the evaluation of vascular structures, biliary system, liver parenchyma and fluid collections. 2017-01-11 2023-08-13 Not clear
G Grözinger, J Kupferschläger, H Dittmann, M Maurer, U Grosse, C la Fougère, K Nikolaou, R Syha, D Ketelse. Assessment of the parenchymal blood volume by C-arm computed tomography for radioembolization dosimetry. European journal of radiology. vol 85. issue 9. 2017-01-11. PMID:27501884. aim of the study was to evaluate the impact of parenchymal blood volume (pbv) c-arm ct in transarterial radioembolization (tare) planning procedure regarding the appropriateness of segmental blood supply from selective catheter positions defined by angiographic images compared to pbv mapsto determine the influence of changed target volumes on dose calculation. 2017-01-11 2023-08-13 Not clear
Shingo Ohira, Yoshihiro Ueda, Misaki Hashimoto, Masayoshi Miyazaki, Masaru Isono, Hiroshi Kamikaseda, Akira Masaoka, Masaaki Takashina, Masahiko Koizumi, Teruki Teshim. VMAT-SBRT planning based on an average intensity projection for lung tumors located in close proximity to the diaphragm: a phantom and clinical validity study. Journal of radiation research. vol 57. issue 1. 2017-01-10. PMID:26419645. thus, aip is clinically acceptable as a planning ct image for predicting 4d dose, but doses to the oars with large respiratory motion were underestimated with the aip approach. 2017-01-10 2023-08-13 Not clear
Mustafa Elattar, Esther Wiegerinck, Floortje van Kesteren, Lucile Dubois, Nils Planken, Ed Vanbavel, Jan Baan, Henk Marquerin. Automatic aortic root landmark detection in CTA images for preprocedural planning of transcatheter aortic valve implantation. The international journal of cardiovascular imaging. vol 32. issue 3. 2017-01-10. PMID:26498339. ct angiography is used for the pre-operative planning and sizing of the prosthesis. 2017-01-10 2023-08-13 Not clear
S P Srivastava, C-W Cheng, I J Da. The effect of slice thickness on target and organs at risk volumes, dosimetric coverage and radiobiological impact in IMRT planning. Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico. vol 18. issue 5. 2017-01-09. PMID:26311077. in addition, the impact of dose distribution and tumor control probability (tcp) were also investigated with ct slice thickness for imrt planning. 2017-01-09 2023-08-13 Not clear
Viatcheslav V Zakjevskii, Cory S Knill, Joseph T Rakowski, Michael G Snyde. Development and evaluation of an end-to-end test for head and neck IMRT with a novel multiple-dosimetric modality phantom. Journal of applied clinical medical physics. vol 17. issue 2. 2017-01-09. PMID:27074453. the phantom was imaged on a ct simulator and the ct was reconstructed with 1 mm slice thickness and imported into varian's eclipse treatment planning system. 2017-01-09 2023-08-13 Not clear
Peng Wang, Lingshu Yin, Yawei Zhang, Maura Kirk, Gang Song, Peter H Ahn, Alexander Lin, James Gee, Derek Dolney, Timothy D Solberg, Richard Maughan, James McDonough, Boon-Keng Kevin Te. Quantitative assessment of anatomical change using a virtual proton depth radiograph for adaptive head and neck proton therapy. Journal of applied clinical medical physics. vol 17. issue 2. 2017-01-09. PMID:27074464. the planning ct (pct) and linear accelerator (linac) equipped cbcts acquired weekly during treatment of a head and neck patient were used in this study. 2017-01-09 2023-08-13 Not clear
Peng Wang, Lingshu Yin, Yawei Zhang, Maura Kirk, Gang Song, Peter H Ahn, Alexander Lin, James Gee, Derek Dolney, Timothy D Solberg, Richard Maughan, James McDonough, Boon-Keng Kevin Te. Quantitative assessment of anatomical change using a virtual proton depth radiograph for adaptive head and neck proton therapy. Journal of applied clinical medical physics. vol 17. issue 2. 2017-01-09. PMID:27074464. deformable image registration (dir) was used to register each cbct with the pct and map hounsfield units (hus) from the planning ct (pct) onto the daily cbct. 2017-01-09 2023-08-13 Not clear
Yanan Sun, Hong Ge, Siguo Cheng, Chengliang Yang, Qianqian Zhu, Dingjie Li, Yuan Tia. Evaluation of interfractional variation of the centroid position and volume of internal target volume during stereotactic body radiotherapy of lung cancer using cone-beam computed tomography. Journal of applied clinical medical physics. vol 17. issue 2. 2017-01-09. PMID:27074466. both 3d ct and 4d ct scans were used for radiotherapy treatment planning. 2017-01-09 2023-08-13 Not clear
Tianyu Zhao, Baozhou Sun, Kevin Grantham, Leith Rankine, Bin Cai, Sreekrishna M Goddu, Lakshmi Santanam, Nels Knutson, Tiezhi Zhang, Michael Reilly, Beth Bottani, Jeffrey Bradley, Sasa Mutic, Eric E Klei. Commissioning and initial experience with the first clinical gantry-mounted proton therapy system. Journal of applied clinical medical physics. vol 17. issue 2. 2017-01-09. PMID:27074470. we present our commissioning process and initial clinical experience, including i) ct calibration; ii) beam data acquisition and machine characteristics; iii) dosimetric commissioning of the treatment planning system; iv) validation through the imaging and radiation oncology core credentialing process, including irradiations on the spine, prostate, brain, and lung phantoms; v) evaluation of localization accuracy of the image guidance system; and vi) initial clinical experience. 2017-01-09 2023-08-13 Not clear
Victy Y W Wong, Colin R Baker, T W Leung, Stewart Y Tun. A design of a DICOM-RT-based tool box for nonrigid 4D dose calculation. Journal of applied clinical medical physics. vol 17. issue 2. 2017-01-09. PMID:27074476. in the study, the accumulated dose coverage as a function of planning ct taken at end-inhale, end-exhale, and mean tumor position were assessed. 2017-01-09 2023-08-13 Not clear
Victy Y W Wong, Colin R Baker, T W Leung, Stewart Y Tun. A design of a DICOM-RT-based tool box for nonrigid 4D dose calculation. Journal of applied clinical medical physics. vol 17. issue 2. 2017-01-09. PMID:27074476. the results indicated that the majority of the cases (67%) achieved maximum target coverage, while the planning ct was taken at the temporal mean tumor position and 56% at the end-exhale position. 2017-01-09 2023-08-13 Not clear