| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Nataliya Moldovan, Jocelyn Moore, Ryan Rivest, Shahida Ahmed, Junliang Liu, Bashir M Bashir, Pascal Lambert, Mitchell Guest, Maged Nashe. Evaluation of the ITV-margin and variables affecting bladder and mesorectal deformation during long course neoadjuvant radiotherapy for rectal cancer. Medical dosimetry : official journal of the American Association of Medical Dosimetrists. 2022-04-19. PMID:35437212. |
in this prospective study, 23 patients with rectal cancer had planning ct (pct) and weekly cone beam ct (cbct) in supine position during preoperative long-course rt. |
2022-04-19 |
2023-08-13 |
Not clear |
| Fengxiang Li, Yankang Li, Xue Wang, Yingjie Zhang, Xijun Liu, Shanshan Liu, Wei Wang, Jinzhi Wang, Yanluan Guo, Min Xu, Jianbin L. Inter-Observer and Intra-Observer Variability in Gross Tumor Volume Delineation of Primary Esophageal Carcinomas Based on Different Combinations of Diagnostic Multimodal Images. Frontiers in oncology. vol 12. 2022-04-18. PMID:35433413. |
this study aimed to investigate inter-/intra-observer delineation variability in gtvs of primary esophageal carcinomas (ecs) based on planning ct with reference to different combinations of diagnostic multimodal images from endoscopy/eus, esophagography and fdg-pet/ct. |
2022-04-18 |
2023-08-13 |
Not clear |
| Huang Chen, Breandan Yeats, Kevin Swamy, Milad Samaee, Sri Krishna Sivakumar, Fateme Esmailie, Atefeh Razavi, Pradeep Yadav, Vinod H Thourani, Venkateshwar Polsani, Lakshmi Prasad Das. Image Registration-Based Method for Reconstructing Transcatheter Heart Valve Geometry from Patient-Specific CT Scans. Annals of biomedical engineering. 2022-04-16. PMID:35428905. |
this method can be used in pre-surgical planning for tav-in-tav procedures or for in vivo assessment of surgical outcomes from post-procedural ct scans. |
2022-04-16 |
2023-08-13 |
human |
| Danki Takatsuka, Hidetake Tachinami, Kei Tomihara, Younesi Jadidi Amirreza, Atsushi Ikeda, Shuichi Imaue, Kumiko Fujiwara, Tomoko Sonoda, Kenji Nakamori, Makoto Noguch. Novel strategy to predict high risk of inferior alveolar nerve injury during extraction of lower third molars based on assessment of computed tomographic images of multiple anatomical features. The British journal of oral & maxillofacial surgery. 2022-04-15. PMID:35422310. |
preoperative risk assessment with quantitative factors based on anatomical features observed on ct images may facilitate more appropriate surgical planning for patients at a high risk of ian injury. |
2022-04-15 |
2023-08-13 |
Not clear |
| Vishal R Dhere, David M Schuster, Subir Goyal, Eduard Schreibmann, Bruce W Hershatter, Peter J Rossi, Joseph W Shelton, Pretesh R Patel, Ashesh B Jan. Randomized Trial of Conventional- vs Conventional plus Fluciclovine (18F) PET/CT-Guided Post-Prostatectomy Radiotherapy for Prostate Cancer: Volumetric and Patient-Reported Toxicity Analyses. International journal of radiation oncology, biology, physics. 2022-04-13. PMID:35417762. |
post-prostatectomy radiotherapy planning with fluciclovine (18f) pet/ct (pet) has demonstrated improved disease-free survival over conventional-only [ct or mri-based] treatment planning. |
2022-04-13 |
2023-08-13 |
Not clear |
| Jin Zhou, Wei Yang, Shanshan Gu, Hong Quan, Jie Liu, Zhongjian J. [Automatic Post-operative Cervical Cancer Target Area and Organ at Risk Outlining Based on Fusion Convolutional Neural Network]. Zhongguo yi liao qi xie za zhi = Chinese journal of medical instrumentation. vol 46. issue 2. 2022-04-12. PMID:35411736. |
ct image based organ segmentation is essential for radiotherapy treatment planning, and it is laborious and time consuming to outline the endangered organs and target areas before making radiation treatment plans. |
2022-04-12 |
2023-08-13 |
Not clear |
| Valerie Ting Lim, Angelie Cabe Gacasan, Jeffrey Kit Loong Tuan, Terence Wee Kiat Tan, Youquan Li, Wen Long Nei, Wen Shen Looi, Xinying Lin, Hong Qi Tan, Eric Chern-Pin Chua, Eric Pei Ping Pan. Evaluation of inter- and intra-observer variations in prostate gland delineation using CT-alone Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology. vol 27. issue 1. 2022-04-11. PMID:35402019. |
evaluation of inter- and intra-observer variations in prostate gland delineation using ct-alone this study aims to explore the role of four-dimensional (4d) transperineal ultrasound (tpus) in the contouring of prostate gland with planning computed tomography (ct) images, in the absence of magnetic resonance imaging (mri). |
2022-04-11 |
2023-08-13 |
Not clear |
| Francesco Pasqualetti, Fabio Trippa, Cynthia Aristei, Simona Borghesi, Caterina Colosimo, Martina Cantarella, Rosario Mazzola, Gianluca Ingross. Stereotactic radiotherapy for oligometastases in the lymph nodes. Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology. vol 27. issue 1. 2022-04-11. PMID:35402021. |
positron emission tomography-computed tomography (pet-ct ) is the gold standard for assessing metastases to the lymph nodes; co-registration of pet-ct images and planning ct images are the basis for gross tumor volume (gtv ) delineation. |
2022-04-11 |
2023-08-13 |
Not clear |
| Lorenzo Falcinelli, Claudia Menichelli, Franco Casamassima, Cynthia Aristei, Simona Borghesi, Gianluca Ingrosso, Lorena Draghini, Angiolo Tagliagambe, Serena Badellino, Michela Buglione di Monale E Basti. Stereotactic radiotherapy for lung oligometastases. Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology. vol 27. issue 1. 2022-04-11. PMID:35402023. |
for treatment planning, a multi-detector planning ct scan of the entire chest is usually performed, with or without intravenous contrast media or esophageal lumen opacification, especially when central lesions have to be irradiated. |
2022-04-11 |
2023-08-13 |
Not clear |
| Lorenzo Falcinelli, Claudia Menichelli, Franco Casamassima, Cynthia Aristei, Simona Borghesi, Gianluca Ingrosso, Lorena Draghini, Angiolo Tagliagambe, Serena Badellino, Michela Buglione di Monale E Basti. Stereotactic radiotherapy for lung oligometastases. Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology. vol 27. issue 1. 2022-04-11. PMID:35402023. |
for contouring, co-registration and/or matching planning ct and diagnostic images (as provided by contrast enhanced ct or pet-ct ) are useful, particularly for central tumors. |
2022-04-11 |
2023-08-13 |
Not clear |
| Claudia Menichelli, Franco Casamassima, Cynthia Aristei, Gianluca Ingrosso, Simona Borghesi, Fabio Arcidiacono, Valentina Lancellotta, Ciro Franzese, Stefano Arcangel. Stereotactic radiotherapy for liver oligometastases. Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology. vol 27. issue 1. 2022-04-11. PMID:35402041. |
triphasic (arterial, venous and time-delayed) acquisition of contrast-medium ct images is the first step in treatment planning. |
2022-04-11 |
2023-08-13 |
Not clear |
| Claire-Anne Reidel, Felix Horst, Christoph Schuy, Oliver Jäkel, Swantje Ecker, Katrin Henkner, Stephan Brons, Marco Durante, Uli Webe. Experimental Comparison of Fiducial Markers Used in Proton Therapy: Study of Different Imaging Modalities and Proton Fluence Perturbations Measured With CMOS Pixel Sensors. Frontiers in oncology. vol 12. 2022-04-11. PMID:35402273. |
the markers should be visible on daily imaging, but at the same time, they should produce minimal streak artifacts in the ct scans for treatment planning and induce only slight dose perturbations during particle therapy. |
2022-04-11 |
2023-08-13 |
Not clear |
| Kush P Patel, Sebastian Vandermolen, Anna S Herrey, Emma Cheasty, Leon Menezes, James C Moon, Francesca Pugliese, Thomas A Treibe. Cardiac Computed Tomography: Application in Valvular Heart Disease. Frontiers in cardiovascular medicine. vol 9. 2022-04-11. PMID:35402562. |
transcatheter valvular interventions rely heavily on ct guidance for procedural planning, predicting and detecting complications, and monitoring prosthesis. |
2022-04-11 |
2023-08-13 |
Not clear |
| Sam Donche, Jeroen Verhoeven, Benedicte Descamps, Charlotte Bouckaert, Robrecht Raedt, Christian Vanhove, Ingeborg Goethal. Positron Emission Tomography-based Dose Painting Radiation Therapy in a Glioblastoma Rat Model using the Small Animal Radiation Research Platform. Journal of visualized experiments : JoVE. issue 181. 2022-04-11. PMID:35404343. |
however, combining three imaging modalities (ct, mri, and pet) using a micro-irradiation system proved to be labor-intensive because multimodal imaging, treatment planning, and dose delivery have to be completed sequentially in the preclinical setting. |
2022-04-11 |
2023-08-13 |
human |
| Bartosz Pawałowski, Adam Ryczkowski, Rafał Panek, Urszula Sobocka-Kurdyk, Kinga Graczyk, Tomasz Piotrowsk. Accuracy of the doses computed by the Eclipse treatment planning system near and inside metal elements. Scientific reports. vol 12. issue 1. 2022-04-09. PMID:35396569. |
metal artefacts degrade clinical image quality which decreases the confidence of using computed tomography (ct) for the delineation of key structures for treatment planning and leads to dose errors in affected areas. |
2022-04-09 |
2023-08-13 |
Not clear |
| Shengzhen Tao, Hao Gong, Gregory Michalak, Cynthia McCollough, Shuai Leng, Yanle H. Technical note: Evaluation of Artificial 120-kilovolt computed tomography images for radiation therapy applications. Medical physics. 2022-04-08. PMID:35394074. |
the purpose of this work is to evaluate the scaled ct number accuracy of an artificial 120 kv reconstruction technique based on phantom experiments in the context of radiation therapy planning. |
2022-04-08 |
2023-08-13 |
Not clear |
| Adrian Chan, Fidel S Rampersad, Ashton Ramsundar, Anil Boodram, Robbie Rampersa. The Use of Contrast-Enhanced Multidetector Computed Tomography Imaging in Advanced Abdominal Pregnancy. Cureus. vol 14. issue 2. 2022-04-04. PMID:35371721. |
ct imaging provided significant information on the placenta and its arterial supply/venous drainage and confirmed the presence of an arteriovenous malformation of the right uterine artery. ct imaging also allowed planning of preoperative uterine artery coil embolization. |
2022-04-04 |
2023-08-13 |
Not clear |
| Yinghui Li, Zhanfu Wei, Zhibin Liu, Jianjian Teng, Yuanzhi Chang, Qiuying Xie, Liwen Zhang, Jinping Shi, Lixin Che. Quantifying the dosimetric effects of neck contour changes and setup errors on the spinal cord in patients with nasopharyngeal carcinoma: establishing a rapid estimation method. Journal of radiation research. 2022-04-04. PMID:35373827. |
the actual delivered dose to the sc was calculated using the cbct images, and univariate simulations were performed using the planning ct to evaluate the dose effects of each factor, and an index ${\mathrm{dmax}}_{\mathrm{displaced}}$ was introduced to estimate the sc dose. |
2022-04-04 |
2023-08-13 |
Not clear |
| Hiroki Kawashima, Eizaburo Ohno, Takuya Ishikawa, Yasuyuki Mizutani, Tadashi Iida, Takeshi Yamamura, Naomi Kakushima, Kazuhiro Furukawa, Masanao Nakamur. Endoscopic management of perihilar cholangiocarcinoma. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society. 2022-04-04. PMID:35377509. |
in imaging, it is important to diagnose the entire lesion using multidetector-row ct to determine resectability and optimal surgical planning, followed by local diagnosis using endoscopic retrograde cholangiopancreatography (ercp). |
2022-04-04 |
2023-08-13 |
Not clear |
| Katherine Amarell, Anna Jaysing, Christopher Mendez, Jonathan A Haas, Seth R Blacksburg, Aaron E Katz, Astrid Sanchez, Angela Tong, Todd Carpenter, Matthew Witten, Sean P Collins, Jonathan W Lischal. Safety of stereotactic body radiation therapy for localized prostate cancer without treatment planning MRI. Radiation oncology (London, England). vol 17. issue 1. 2022-04-03. PMID:35366926. |
thus, we aim to investigate the safety of patients who received ct alone based sbrt planning for the definitive treatment of localized prostate cancer. |
2022-04-03 |
2023-08-13 |
Not clear |