Results 31 to 40 of about 1,467 (148)

Time-Driven Activity-Based Costing of CT-Guided vs MR-Guided Prostate SBRT. [PDF]

, 2021
BACKGROUND AND PURPOSE: Stereotactic body radiation therapy (SBRT) has become a standard-of-care option for localized prostate cancer. While prostate SBRT has traditionally been delivered using computed-tomography-guided radiation therapy (CTgRT), MR ...
Ma, Ting Martin, Raldow, Ann C, Ting Martin Ma, Michael L. Steinberg, Minsong Cao, James Lamb, Steinberg, Michael L, Neil R. Parikh, Mary Ann Clark, Patel, Parashar, Zaide, Lalaine, Ann C. Raldow, Kafka-Peterson, Kayla, Lalaine Zaide, Cao, Minsong, Parikh, Neil R, Kayla Kafka-Peterson, Clark, Mary Ann, Amar U. Kishan, Lamb, James, Kishan, Amar U, Parashar Patel   +21 more
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The potential role of MR-guided adaptive radiotherapy in pediatric oncology: Results from a SIOPE-COG survey

Clinical and Translational Radiation Oncology, 2021
Background and purpose: Magnetic resonance guided radiotherapy (MRgRT) has been successfully implemented for several routine clinical applications in adult patients. The purpose of this study is to map the potential benefit of MRgRT on toxicity reduction
Enrica Seravalli, Petra S. Kroon, John M. Buatti, Matthew D. Hall, Henry C. Mandeville, Karen J. Marcus, Cem Onal, Enis Ozyar, Arnold C. Paulino, Frank Paulsen, Daniel Saunders, Derek S. Tsang, Suzanne L. Wolden, Geert O. Janssens   +13 more
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Patients with cardiac implantable electronic devices: A Patterns of Care Survey for low-field MRgRT

, 2023
Purpose or Objective Patients with cardiac implantable electronic devices (CIEDs) represent a critical cohort concerning radiotherapy and MR safety challenges. CIEDs experiences in an MRI environment are described in the literature.
Marchesano, M., Maingon, P., Placidi, L., Andratschke, N., Parikh, Parag J, Kishan, A., Igaki, H., Perryck, S., Schrader, M., Ehrbar, S., Nilo, I., Nagar, H., Wilke, L., Atalar, B., Dolan, Jennifer L, Leeman, J., Mellon, E., Garcia Schüler, H., Mak, R., Steinberg, M., Ozyar, E., Pedersen, A., Tanadini-Lang, S., Boldrini, L.   +23 more
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Delta radiomics analysis of Magnetic Resonance guided radiotherapy imaging data can enable treatment response prediction in pancreatic cancer

Radiation Oncology, 2021
Background Magnetic Resonance Image guided Stereotactic body radiotherapy (MRgRT) is an emerging technology that is increasingly used in treatment of visceral cancers, such as pancreatic adenocarcinoma (PDAC).
M. R. Tomaszewski, K. Latifi, E. Boyer, R. F. Palm, I. El Naqa, E. G. Moros, S. E. Hoffe, S. A. Rosenberg, J. M. Frakes, R. J. Gillies   +9 more
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Influence of a transverse magnetic field on the dose deposited by a 6 MV linear accelerator

Current Directions in Biomedical Engineering, 2017
An integrated system of a linear accelerator and a magnetic resonance imaging (MRI) device may provide real-time imaging during radiotherapy treatments.
Richter Sebastian, Pojtinger Stefan, Mönnich David, Dohm Oliver S., Thorwarth Daniela   +4 more
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Deep learning based automatic segmentation of organs-at-risk for 0.35 T MRgRT of lung tumors

, 2023
Background and purpose Magnetic resonance imaging guided radiotherapy (MRgRT) offers treatment plan adaptation to the anatomy of the day. In the current MRgRT workflow, this requires the time consuming and repetitive task of manual delineation of organs ...
Moritz Rabe, Sebastian Marschner, Claus Belka, Maria Kawula, Stefanie Corradini, Marco Riboldi, Marvin F. Ribeiro, Guillaume Landry, Christopher Kurz   +8 more
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Patient-Reported Tolerance of Magnetic Resonance-Guided Radiation Therapy

Frontiers in Oncology, 2020
PurposeMagnetic resonance-guided radiation therapy (MRgRT) has been incorporated into a growing number of clinical practices world-wide, however, there is limited data on patient experiences with MRgRT.
Mutlay Sayan, Ilkay Serbez, Bilgehan Teymur, Gokhan Gur, Teuta Zoto Mustafayev, Gorkem Gungor, Banu Atalar, Enis Ozyar   +7 more
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Clinical Outcomes Using Magnetic Resonance–Guided Stereotactic Body Radiation Therapy in Patients With Locally Advanced Cholangiocarcinoma

Advances in Radiation Oncology, 2020
Purpose: Previous studies have shown that stereotactic ablative radiation therapy (SABR) increases local control for cholangiocarcinoma, but gastrointestinal toxicity resulting from this treatment approach remains a concern. SABR using magnetic resonance–
Elaine Luterstein, BS, Minsong Cao, PhD, James M. Lamb, PhD, Ann Raldow, MD, MPH, Daniel Low, PhD, Michael L. Steinberg, MD, Percy Lee, MD   +6 more
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Adaptive magnetic resonance-guided neurovascular-sparing radiotherapy for preservation of erectile function in prostate cancer patients

Physics and Imaging in Radiation Oncology, 2021
Background and purpose: Erectile dysfunction is a common adverse effect of external beam radiation therapy for localized prostate cancer (PCa), likely as a result of damage to neural and vascular tissue.
Frederik R. Teunissen, Ruud C. Wortel, Jochem Hes, Thomas Willigenburg, Eline N. de Groot-van Breugel, Johannes C.J. de Boer, Harm H.E. van Melick, Helena M. Verkooijen, Jochem R.N. van der Voort van Zyp   +8 more
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Evaluation of super-resolution on 50 pancreatic cancer patients with real-time cine MRI from 0.35T MRgRT

, 2021
MR-guided radiotherapy (MRgRT) systems provide excellent soft tissue imaging immediately prior to and in real time during radiation delivery for cancer treatment.
김진성
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