| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Keith T Griffin, Matthew M Mille, Christopher Pelletier, Mahesh Gopalakrishnan, Jae Won Jung, Choonik Lee, John Kalapurakal, Anil Pyakuryal, Choonsik Le. Conversion of computational human phantoms into DICOM-RT for normal tissue dose assessment in radiotherapy patients. Physics in medicine and biology. vol 64. issue 13. 2020-03-06. PMID:31158829. |
radiotherapy (rt) treatment planning systems (tps) are designed for the fast calculation of dose to the tumor bed and nearby organs at risk using x-ray computed tomography (ct) images. |
2020-03-06 |
2023-08-13 |
human |
| Xiao Liang, Liyuan Chen, Dan Nguyen, Zhiguo Zhou, Xuejun Gu, Ming Yang, Jing Wang, Steve Jian. Generating synthesized computed tomography (CT) from cone-beam computed tomography (CBCT) using CycleGAN for adaptive radiation therapy. Physics in medicine and biology. vol 64. issue 12. 2020-03-04. PMID:31108465. |
the dose distributions calculated on the sct by cyclegan demonstrated a higher accuracy than those on cbct in a 3d gamma index analysis with increased gamma index pass rate from 86.92% to 96.26% under 1 mm/1% criteria, when using the deformed planning ct image (dpct) as the reference. |
2020-03-04 |
2023-08-13 |
Not clear |
| Yawei Zhang, Fang-Fang Yin, Lei Re. First clinical retrospective investigation of limited projection CBCT for lung tumor localization in patients receiving SBRT treatment. Physics in medicine and biology. vol 64. issue 10. 2020-03-03. PMID:31018195. |
a subset of the cbct projections and the prior planning ct were used to estimate the lp-cbct images using the weighted free-form deformation method. |
2020-03-03 |
2023-08-13 |
Not clear |
| Yawei Zhang, Fang-Fang Yin, Lei Re. First clinical retrospective investigation of limited projection CBCT for lung tumor localization in patients receiving SBRT treatment. Physics in medicine and biology. vol 64. issue 10. 2020-03-03. PMID:31018195. |
the estimated lp-cbcts were rigidly registered to the planning ct to determine the clinical shifts needed for patient setup corrections, which were compared with shifts determined by the cbct for evaluation. |
2020-03-03 |
2023-08-13 |
Not clear |
| Yawei Zhang, Fang-Fang Yin, Lei Re. First clinical retrospective investigation of limited projection CBCT for lung tumor localization in patients receiving SBRT treatment. Physics in medicine and biology. vol 64. issue 10. 2020-03-03. PMID:31018195. |
for the cbct images, the mean (±standard deviation) shifts between cbct and planning ct from manual registration in left-right (lr), anterior-posterior (ap), and superior-inferior (si) directions are 1.1 ± 1.2 mm, 2.1 ± 1.9 mm, 5.2 ± 3.6 mm, respectively. |
2020-03-03 |
2023-08-13 |
Not clear |
| D N Makris, E P Pappas, E Zoros, N Papanikolaou, D L Saenz, G Kalaitzakis, K Zourari, E Efstathopoulos, T G Maris, E Pappa. Characterization of a novel 3D printed patient specific phantom for quality assurance in cranial stereotactic radiosurgery applications. Physics in medicine and biology. vol 64. issue 10. 2020-02-26. PMID:30965289. |
in a patient's planning ct scan, the external contour and bone structures were segmented and 3d-printed using high-density bone-mimicking material. |
2020-02-26 |
2023-08-13 |
Not clear |
| Sanjeeb Roy, Jugal Sharm. Role of CT Coronary Angiography in Recanalization of Chronic Total Occlusion Current cardiology reviews. vol 11. issue 4. 2020-02-25. PMID:26354516. |
with advances in ct technology, ctca has now become an established technology for pre-procedure evaluation of cto segment, thereby help in planning and execution of successful pci. |
2020-02-25 |
2023-08-13 |
Not clear |
| R Han, A Uneri, T De Silva, M Ketcha, J Goerres, S Vogt, G Kleinszig, G Osgood, J H Siewerdse. Atlas-based automatic planning and 3D-2D fluoroscopic guidance in pelvic trauma surgery. Physics in medicine and biology. vol 64. issue 9. 2020-02-25. PMID:30921783. |
patient-specific planning is obtained by mapping the ssm to the (un-segmented) patient ct via active shape model (asm) registration and free-form deformation (ffd), and the resulting transformation is used to transfer the atlas trajectory volumes to the patient ct. fluoroscopic images acquired during k-wire placement are in turn augmented with projection of the planned trajectories via 3d-2d registration. |
2020-02-25 |
2023-08-13 |
Not clear |
| Steven P Rowe, Carolina Lugo-Fagundo, Hannah Ahn, Elliot K Fishman, Jason D Prescot. What the radiologist needs to know: the role of preoperative computed tomography in selection of operative approach for adrenalectomy and review of operative techniques. Abdominal radiology (New York). vol 44. issue 1. 2020-02-24. PMID:29967985. |
because most of these features are directly assessed via preoperative abdominal imaging, in particular computed tomography (ct) scanning, a clear mutual understanding among surgeons and radiologists of those adrenal tumor features impacting operative approach selection is vital for planning adrenal surgery. |
2020-02-24 |
2023-08-13 |
Not clear |
| Kolja M Thierfelder, Sophie Niendorf, Judith S Gerhardt, Marc-An Dré Webe. [Bone tumors and metastases: tips for initial diagnosis and follow-up : Update 2019]. Der Radiologe. vol 60. issue 2. 2020-02-21. PMID:31974747. |
the initial radiological diagnostics by conventional x‑ray imaging, magnetic resonance imaging (mri) and computed tomography (ct) play an important role in the assessment of dignity and further treatment planning. |
2020-02-21 |
2023-08-13 |
Not clear |
| Joaquin Sanchez-Sotel. Glenoid Bone Loss: Etiology, Evaluation, and Classification. Instructional course lectures. vol 68. 2020-02-21. PMID:32032030. |
although radiographs are useful in planning arthroplasty procedures, ct has become the imaging modality of choice to evaluate and classify bone loss before shoulder arthroplasty. |
2020-02-21 |
2023-08-13 |
Not clear |
| Hrvoje Leventić, Danilo Babin, Lazar Velicki, Daniel Devos, Irena Galić, Vladimir Zlokolica, Krešimir Romić, Aleksandra Pižuric. Left atrial appendage segmentation from 3D CCTA images for occluder placement procedure. Computers in biology and medicine. vol 104. 2020-02-19. PMID:30481731. |
the closure procedure planning requires accurate laa measurements which can be obtained from computed tomography (ct) images. |
2020-02-19 |
2023-08-13 |
Not clear |
| Eelco Lens, Thyrza Z Jagt, Mischa S Hoogeman, Dennis R Schaar. Correlations between the shifts in prompt gamma emission profiles and the changes in daily target coverage during simulated pencil beam scanning proton therapy. Physics in medicine and biology. vol 64. issue 8. 2020-02-14. PMID:30921771. |
for 11 prostate patients, we simulated treatment plan delivery using the patients' daily anatomy as observed in the planning ct and 7-9 control ct scans, including the detected pg profiles resulting from the 5%, 10%, and 20% most intense proton pencil beams. |
2020-02-14 |
2023-08-13 |
Not clear |
| Eelco Lens, Thyrza Z Jagt, Mischa S Hoogeman, Dennis R Schaar. Correlations between the shifts in prompt gamma emission profiles and the changes in daily target coverage during simulated pencil beam scanning proton therapy. Physics in medicine and biology. vol 64. issue 8. 2020-02-14. PMID:30921771. |
for each patient, we determined the changes in dosimetric parameters for the high- and low-dose ptvs between the simulations performed using the planning ct scan and the different control ct scans and correlated these to changes in the pg emission profiles. |
2020-02-14 |
2023-08-13 |
Not clear |
| Mandeep S Virk, Scott P Steinmann, Anthony A Romeo, Joseph D Zuckerma. Managing Glenoid Deformity in Shoulder Arthroplasty: Role of New Technology (Computer-Assisted Navigation and Patient-Specific Instrumentation). Instructional course lectures. vol 69. 2020-02-14. PMID:32017753. |
preoperative three-dimensional (3-d) computer planning software, based on ct, is commercially available. |
2020-02-14 |
2023-08-13 |
Not clear |
| Sijia Guo, Jiachen Zhuo, Guang Li, Dheeraj Gandhi, Mor Dayan, Paul Fishman, Howard Eisenberg, Elias R Melhem, Rao P Gullapall. Feasibility of ultrashort echo time images using full-wave acoustic and thermal modeling for transcranial MRI-guided focused ultrasound (tcMRgFUS) planning. Physics in medicine and biology. vol 64. issue 9. 2020-02-12. PMID:30909173. |
although this treatment is an mri-guided procedure, the current pre-treatment screening and planning involve a ct of the head to obtain 3d skull images. |
2020-02-12 |
2023-08-13 |
Not clear |
| Sijia Guo, Jiachen Zhuo, Guang Li, Dheeraj Gandhi, Mor Dayan, Paul Fishman, Howard Eisenberg, Elias R Melhem, Rao P Gullapall. Feasibility of ultrashort echo time images using full-wave acoustic and thermal modeling for transcranial MRI-guided focused ultrasound (tcMRgFUS) planning. Physics in medicine and biology. vol 64. issue 9. 2020-02-12. PMID:30909173. |
overall, the results indicate that ute mr imaging may serve as an effective and accurate alternative to ct imaging for both screening and pre-treatment planning on patients undergoing the tcmrgfus procedure. |
2020-02-12 |
2023-08-13 |
Not clear |
| Tonghe Wang, Nivedh Manohar, Yang Lei, Anees Dhabaan, Hui-Kuo Shu, Tian Liu, Walter J Curran, Xiaofeng Yan. MRI-based treatment planning for brain stereotactic radiosurgery: Dosimetric validation of a learning-based pseudo-CT generation method. Medical dosimetry : official journal of the American Association of Medical Dosimetrists. vol 44. issue 3. 2020-02-10. PMID:30115539. |
magnetic resonance imaging (mri)-only radiotherapy treatment planning is attractive since mri provides superior soft tissue contrast without ionizing radiation compared with computed tomography (ct). |
2020-02-10 |
2023-08-13 |
Not clear |
| Tonghe Wang, Nivedh Manohar, Yang Lei, Anees Dhabaan, Hui-Kuo Shu, Tian Liu, Walter J Curran, Xiaofeng Yan. MRI-based treatment planning for brain stereotactic radiosurgery: Dosimetric validation of a learning-based pseudo-CT generation method. Medical dosimetry : official journal of the American Association of Medical Dosimetrists. vol 44. issue 3. 2020-02-10. PMID:30115539. |
this study also demonstrates the great potential for mri to completely replace ct scans in the process of simulation and treatment planning. |
2020-02-10 |
2023-08-13 |
Not clear |
| Gye Won Choi, Yelin Suh, Prajnan Das, Joseph Herman, Emma Holliday, Eugene Koay, Albert C Koong, Sunil Krishnan, Bruce D Minsky, Grace L Smith, Cullen M Taniguchi, Sam Bedda. Assessment of setup uncertainty in hypofractionated liver radiation therapy with a breath-hold technique using automatic image registration-based image guidance. Radiation oncology (London, England). vol 14. issue 1. 2020-02-10. PMID:31470860. |
this study utilized the treatment records from the patients that have received hypofractionated liver radiation therapy using in-room computed tomography (ct) imaging to assess the setup uncertainty and to estimate the appropriate planning treatment volume (ptv) margins in the absence of in-room ct imaging. |
2020-02-10 |
2023-08-13 |
Not clear |