Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Prema Rassiah"'
Autor:
Victor J. Gonzalez, MD, Craig R. Hullett, MD, PhD, Lindsay Burt, MD, Prema Rassiah-Szegedi, PhD, Vikren Sarkar, PhD, Jonathan D. Tward, MD, PhD, Lisa J. Hazard, MD, Y. Jessica Huang, PhD, Bill J. Salter, PhD, David K. Gaffney, MD, PhD
Publikováno v:
Advances in Radiation Oncology, Vol 2, Iss 2, Pp 235-243 (2017)
Purpose: To report the results of a prospective study that compares small bowel doses during prone and supine pelvic intensity modulated radiation therapy. Methods and materials: Ten patients receiving pelvic radiation therapy each had 2 intensity mo
Externí odkaz:
https://doaj.org/article/ecfba017364c49298d49898d680d1595
Autor:
Y. Jessica Huang, PhD, Alexis Harrison, MD, Vikren Sarkar, PhD, Prema Rassiah-Szegedi, PhD, Hui Zhao, PhD, Martin Szegedi, PhD, Long Huang, PhD, Brent Wilson, MD, PhD, David K. Gaffney, MD, PhD, Bill J. Salter, PhD
Publikováno v:
Advances in Radiation Oncology, Vol 1, Iss 2, Pp 106-114 (2016)
Purpose: This is a proof-of-principle study investigating the feasibility of using late gadolinium enhancement magnetic resonance imaging (LGE-MRI) to detect left atrium (LA) radiation damage. Methods and materials: LGE-MRI data were acquired for 7 p
Externí odkaz:
https://doaj.org/article/c9160d333639462484efc4a29c86e2ee
Practice Patterns of Pediatric Total Body Irradiation Techniques: A Children's Oncology Group Survey
Autor:
Harish K. Malhotra, David S Followill, Iain MacEwan, John C. Breneman, Adam C. Olson, Thomas J. Fitzgerald, Fred K. Cheung, Mahesh Gopalakrishnan, Prema Rassiah, S Pillai, Karen J. Marcus, Greg Niyazov, Natia Esiashvili, Andrea Molineu, Arthur J. Olch, John A. Kalapurakal, Cheng-Chia Wu, Kenneth Ulin, Jacqueline Faught, Chia Ho Hua, Nataliya Kovalchuk, An Liu, Jose Penagaricano
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 111:1155-1164
Purpose The aim of this study was to examine current practice patterns in pediatric total body irradiation (TBI) techniques among COG member institutions. Methods and Materials Between November 2019 and February 2020, a questionnaire containing 52 qu
Autor:
Martin T. King, Derek Brown, Peter F. Orio, Prema Rassiah, Firas Mourtada, Michael Price, Mitchell Kamrava, Abhishek A. Solanki, William Small, Naomi R. Schechter, Kevin Albuquerque, Matthew M. Harkenrider, Rakesh Patel
Publikováno v:
Brachytherapy. 20:1071-1082
purpose This practice parameter aims to detail the processes, qualifications of personnel, patient selection, equipment, patient and personnel safety, documentation, and quality control and improvement necessary for an HDR brachytherapy program. Meth
Autor:
Hui Zhao, Adam Paxton, Vikren Sarkar, Ryan G Price, Jessica Huang, Fan-Chi Frances Su, Xing Li, Prema Rassiah, Martin Szegedi, Bill Salter
Publikováno v:
Cureus. 14(8)
In this study, patient setup accuracy was compared between surface guidance and tattoo markers for radiation therapy treatment sites of the thorax, abdomen and pelvis.A total of 608 setups performed on 59 patients using both surface-guided and tattoo
Publikováno v:
Journal of Applied Clinical Medical Physics
The local building requirements to secure medical equipment in seismically active areas in the United States are based on recommendations of the American Society of Civil Engineers. In our institution we have recently acquired new linear accelerators
Autor:
Martin Szegedi, A Paxton, Bill J. Salter, Vikren Sarkar, Christine Boehm, Shane Lloyd, Prema Rassiah-Szegedi, Kristine E. Kokeny, Hui Zhao, Jonathan D. Tward, Frances Su
Publikováno v:
Medical Physics. 47:6113-6121
Introduction Ultrasound (US) guidance of the prostate has long been conducted using a transabdominal (TA) approach. More recently, a transperineal (TP) approach has been made available for image guidance. Our aim was to determine if both methods prod
Autor:
Prema Rassiah-Szegedi, Martin Szegedi
Publikováno v:
Absolute Therapeutic Medical Physics Review ISBN: 9783031146701
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea13f724f6cbb71b90c0929e183a54d9
https://doi.org/10.1007/978-3-031-14671-8_8
https://doi.org/10.1007/978-3-031-14671-8_8
Autor:
Y. Jessica Huang, Martin Szegedi, Bill J. Salter, Jonathan D. Tward, Vikren Sarkar, Prema Rassiah-Szegedi, Hui Zhao, Brian Wang, L. Huang
Publikováno v:
Journal of Applied Clinical Medical Physics
Purpose In this study we calculate composite dose delivered to the prostate by using the Calypso tracking ‐data‐ stream acquired during patient treatment in our clinic. We evaluate the composite distributions under multiple simulated Calypso tole
Autor:
Vikren, Sarkar, Shane, Lloyd, Adam, Paxton, Christian, Dial, Prema, Rassiah, Martin W, Szegedi, Ying J, Hitchcock, Bill J, Salter
Publikováno v:
J Radiosurg SBRT
For patients treated with SBRT for spinal metastases in the cervical area, a thermoplastic mask is the usual immobilization technique. This project investigates the impact of shoulder position variability on target coverage for such cases. Eight HN p