| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| A Haga, K Nakagawa, H Yamashita, W Takahashi, A Sakumi, Y Masutani, S Kida, N Saotome, S Itoh, T Shiraki, K Ohtom. SU-E-J-203: Determination of PTV Margin for Lung Tumor Using In-Treatment 4D CBCT. Medical physics. vol 39. issue 6Part9. 2019-11-20. PMID:28519043. |
to determine a planning target volume (ptv) margin for lung cancer patients using a four-dimensional cone-beam ct (4d cbct) acquired during volumetric modulated arc therapy (vmat) treatment. |
2019-11-20 |
2023-08-13 |
Not clear |
| D Li, H Li, Y Yin, J Che. SU-E-I-16: Automated Liver Segmentation Method for CBCT Dataset by Probabilistic Atlas Construction. Medical physics. vol 39. issue 6Part4. 2019-11-20. PMID:28519510. |
the aiming is getting accurate liver contour structures automatically for following adaptive radiation therapy in daily cbct images which is very low-contrast comparing the planning ct. |
2019-11-20 |
2023-08-13 |
Not clear |
| J Fredriksson, D Goodenough, A Healy, A Kristbjornsson, S Kristinsson, J Levy, H Olafsdotti. SU-E-I-37: A Renewed Look at CT Numbers as Encountered in the Diagnostic and Therapeutic Range. Medical physics. vol 39. issue 6Part4. 2019-11-20. PMID:28519513. |
with the development of rt treatment planning systems that use the relationship between ct number and electron density (ed), rather than the linear attenuation coefficient (lac) of a given material, a number of authors have pointed out the divergence between the linearity of ct numbers vs. lac in the diagnostic range compared to the relationship between the ct number and ed. |
2019-11-20 |
2023-08-13 |
Not clear |
| A Keil, L Zhu, J Star-Lack, R Fahri. SU-E-I-22: Metal Artifact Correction Using KV and Selective MV Imaging. Medical physics. vol 39. issue 6Part4. 2019-11-20. PMID:28519536. |
this enables a better delineation of structures of interest in planning ct images for patients with metal objects. |
2019-11-20 |
2023-08-13 |
Not clear |
| P Cohen, D Li, H Xie, D Low, A Rimner, G L. SU-E-J-121: A New 4D Radiotherapy Planning Strategy Using Synthesized Tumor-Motion-Compensated Computed Tomography. Medical physics. vol 39. issue 6Part7. 2019-11-20. PMID:28519787. |
to validate a four-dimensional radiotherapy (4drt) planning based on a synthesized ct image compensating for tumor motion, accounting for tumor rotation, deformation and distortion due to motion artifacts, and producing realistic normal tissue density in motion-tracking beam eye view. |
2019-11-20 |
2023-08-13 |
Not clear |
| H Wang, D Li, H Wang, Y Yin, G Gon. SU-E-J-86: Free form Deformable Model Based on Multi-Resolution B-Spline Grid for Registration of 4D CT Images of Hepatocellular Carcinoma Patients. Medical physics. vol 39. issue 6Part7. 2019-11-20. PMID:28519823. |
we used deformable registration of four-dimensional computed tomography (4d ct) data to eliminate breathing motion artifact to truly track the tumors' positions and shapes, and guide medical physicists to delineate the more accurate tumor targets for treatment planning. |
2019-11-20 |
2023-08-13 |
Not clear |
| X Zhen, Y Graves, H Yan, L Zhou, X Jia, S Jian. WE-E-213CD-07: Deformable Registration Between CT and Truncated CBCT for Adaptive Therapy Dose Calculation. Medical physics. vol 39. issue 6Part27. 2019-11-20. PMID:28520006. |
deformable image registration (dir) is a crucial step in adaptive radiation therapy (art) to deform the planning ct to the current cbct for dose calculation and for contour propagation. |
2019-11-20 |
2023-08-13 |
Not clear |
| Kinga Dębiec, Jerzy Wydmański, Izabela Gorczewska, Paulina Leszczyńska, Kamil Gorczewski, Wojciech Leszczyński, Andrea d’Amico, Michał Kalemb. 18-Fluorodeoxy-Glucose Positron Emission Tomography- Computed Tomography (18-FDG-PET/CT) for Gross Tumor Volume (GTV) Delineation in Gastric Cancer Radiotherapy Asian Pacific journal of cancer prevention : APJCP. vol 18. issue 11. 2019-11-20. PMID:29172270. |
secondly, gtvpet values were derivedmanually using the positron emission tomography (pet) dataset blinded to the computed tomography (ct) data.subsequently, gtvct values were delineated using a radiotherapy planning system based on the ct scans blinded tothe pet data. |
2019-11-20 |
2023-08-13 |
Not clear |
| Wang Fangzheng, Sun Quanquan, Jiang Chuner, Ye Zhimin, Yang Shuangyan, Yu Huanhuan, Shi Jianfang, Masoto Sakamoto, Qin Weifeng, Fu Zhenfu, Jiang Yangming, Wang Yuezhe. Optimization of the margin expanded from the clinical to the planned target volume during intensity-modulated radiotherapy for nasopharyngeal carcinoma. Oncotarget. vol 8. issue 66. 2019-11-20. PMID:29299141. |
the interfraction set-up errors were determined using a planning ct based on the registered scan. |
2019-11-20 |
2023-08-13 |
Not clear |
| N Khandelwal, D Takhtani, N Malik, S Kochhar, Ims Sawhney, V K Kak, S Sur. CT in nonvisualised vertebral levels caudal to the complete block on lumbar myelogram. Neurology India. vol 44. issue 2. 2019-11-20. PMID:29542451. |
ct helped in detecting the non-visualised vertebral levels, demonstrated a surgically treatable lesion below the level of myelographic block and provided information for preoperative planning. |
2019-11-20 |
2023-08-13 |
Not clear |
| Vssv Prasad, Rls Sengar, Bcm Prasad, D R Reddy, Reddy D Raj. Large traumatic interhemispheric subdural haematoma : case report. Neurology India. vol 41. issue 1. 2019-11-20. PMID:29542597. |
the controversies in its management and the usefulness of ct in planning the treatment are discussed. |
2019-11-20 |
2023-08-13 |
Not clear |
| Michael F Barbaro, Kelsi Chesney, Daniel R Kramer, Spencer Kellis, Terrance Peng, Zack Blumenfeld, Angad S Gogia, Morgan B Lee, Janet Greenwood, George Nune, Laura A Kalayjian, Christianne N Heck, Charles Y Liu, Brian Le. Dual responsive neurostimulation implants for epilepsy. Journal of neurosurgery. 2019-11-20. PMID:30684944. |
implantation can be done successfully, without telemetry interference, using proper surgical planning and neurostimulator positioning.trajectories for the depth leads were planned using neuronavigation with ct and mr imaging. |
2019-11-20 |
2023-08-13 |
Not clear |
| Xiaoguang Han, Wei Tian, Yajun Liu, Bo Liu, Da He, Yuqing Sun, Xiao Han, Mingxing Fan, Jingwei Zhao, Yunfeng Xu, Qi Zhan. Safety and accuracy of robot-assisted versus fluoroscopy-assisted pedicle screw insertion in thoracolumbar spinal surgery: a prospective randomized controlled trial. Journal of neurosurgery. Spine. 2019-11-20. PMID:30738398. |
in the rg, discrepancies between the planned and actual screw placements were measured by merging postoperative ct images with the trajectory planning images. |
2019-11-20 |
2023-08-13 |
Not clear |
| Ulrich Grosse, Gerd Grözinger, Roland Syha, Dominik Ketelsen, Sasan Partovi, Konstantin Nikolaou, Rüdiger Hoffman. Intra-procedural bronchial artery embolization planning: the usefulness of cone-beam CT. Acta radiologica (Stockholm, Sweden : 1987). vol 60. issue 11. 2019-11-20. PMID:30897931. |
intra-procedural bronchial artery embolization planning: the usefulness of cone-beam ct. |
2019-11-20 |
2023-08-13 |
Not clear |
| Tara Rosewall, Jason Xie, Vickie Kong, Andrew J Bayley, Peter Chung, Geoffrey Currie, Janelle Wheat, Michael Milosevi. Automated Delineation of the Normal Urinary Bladder on Planning CT and Cone Beam CT. Journal of medical imaging and radiation sciences. vol 47. issue 1. 2019-11-20. PMID:31047160. |
automated delineation of the normal urinary bladder on planning ct and cone beam ct. to quantify the volumetric effect of delineation variability when using manual versus semiautomated tools to contour the normal bladder on planning computed tomography (ct) and cone beam ct. |
2019-11-20 |
2023-08-13 |
Not clear |
| Abd Jabar Nazimi, Soo Ching Khoo, Syed Nabil, Rifqah Nordin, Tan Huann Lan, Rama Krsna Rajandram, Jothi Raamahlingam Rajara. Intraoperative Computed Tomography Scan for Orbital Fracture Reconstruction. The Journal of craniofacial surgery. vol 30. issue 7. 2019-11-20. PMID:31232997. |
with the use of pre-surgical planning, optical intraoperative navigation, and intraoperative ct, the impact of intraoperative ct on the management of 5 cases involving a total number of 14 orbital wall fractures were described. |
2019-11-20 |
2023-08-13 |
Not clear |
| Abd Jabar Nazimi, Soo Ching Khoo, Syed Nabil, Rifqah Nordin, Tan Huann Lan, Rama Krsna Rajandram, Jothi Raamahlingam Rajara. Intraoperative Computed Tomography Scan for Orbital Fracture Reconstruction. The Journal of craniofacial surgery. vol 30. issue 7. 2019-11-20. PMID:31232997. |
intraoperative ct resulted in intraoperative orbital implant revision, following final navigation planning position, in 40% (2/5) of patients or 14% (2/14) of the fractures. |
2019-11-20 |
2023-08-13 |
Not clear |
| Adeliya Latypova, Elham Taghizadeh, Fabio Becce, Philippe Büchler, Brigitte M Jolles, Dominique P Pioletti, Alexandre Terrie. Patellar bone strain after total knee arthroplasty is correlated with bone mineral density and body mass index. Medical engineering & physics. vol 68. 2019-11-18. PMID:30979584. |
using preoperative ct datasets, preoperative planning, and postoperative x-rays, a method is presented to generate patient-specific finite element models after virtual tka. |
2019-11-18 |
2023-08-13 |
Not clear |
| Daniel Umansky, Benjamin W Corn, Ido Strauss, Natan Shtraus, Shlomi Constantini, Vladimir Frolov, Shimon Maimon, Andrew A Kanne. Combined treatment approach to cerebral arteriovenous malformation in pediatric patients: stereotactic radiosurgery to partially Onyx-embolized AVM. Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery. vol 34. issue 11. 2019-11-15. PMID:29882061. |
however, the use of onyx causes significant distortion of the mr and ct images, which must be accounted for in any radiation treatment planning predicated on ct and mri. |
2019-11-15 |
2023-08-13 |
Not clear |
| Giulia Corrao, Damaris Patricia Rojas, Delia Ciardo, Giuseppe Fanetti, Samantha Dicuonzo, Marinella Mantovani, Marianna Alessandra Gerardi, Veronica Dell'Acqua, Anna Morra, Cristiana Fodor, Viviana Enrica Galimberti, Paolo Veronesi, Federica Cattani, Roberto Orecchia, Barbara Alicja Jereczek-Fossa, Maria Cristina Leonard. Intra- and inter-observer variability in breast tumour bed contouring and the controversial role of surgical clips. Medical oncology (Northwood, London, England). vol 36. issue 6. 2019-11-15. PMID:31037520. |
the purpose of this study was to evaluate whether the visualization of surgical clips (scs) on the same set of planning computed tomography (ct) of breast cancer (bc) patients influences agreement on tumour bed (tb) delineation. |
2019-11-15 |
2023-08-13 |
Not clear |