Results 81 to 90 of about 62,143 (212)

External beam accelerated partial breast irradiation: dosimetric assessment of conformal and three different intensity modulated techniques

Radiology and Oncology, 2019
The aim of the study was to evaluate and compare four different external beam radiotherapy techniques of accelerated partial breast irradiation (APBI) considering target coverage, dose to organs at risk and overall plan quality.
Stelczer Gábor, Major Tibor, Mészáros Norbert, Polgár Csaba, Pesznyák Csilla   +4 more
doaj   +1 more source

Optimizing laryngeal sparing with intensity modulated radiotherapy or volumetric modulated arc therapy for unilateral tonsil cancer

Physics and Imaging in Radiation Oncology, 2019
Background and purpose: Minimizing radiation dose exposure to nearby organs is key to limiting clinical toxicities associated with radiotherapy. Several treatment modalities such as split- or whole-field intensity-modulated radiotherapy (SF-IMRT, WF-IMRT)
Amy C. Moreno, Christopher Wilke, He Wang, Shi-Ming Samuel Tung, Courtney Pollard, III, Adam S. Garden, William H. Morrison, David I. Rosenthal, Clifton D. Fuller, Gary B. Gunn, Jay P. Reddy, Shalin J. Shah, Steven J. Frank, Vinita Takiar, Jack Phan   +14 more
doaj   +1 more source

Dose‐Dependent Effects of Simulated Clinical Radiotherapy on the Structure and Properties of Root Dentine

Australian Endodontic Journal, EarlyView.
ABSTRACT Head and neck radiotherapy (HNRT) can expose teeth to moderate radiation doses, yet the effects on root dentine under clinically relevant conditions remain unclear. This in vitro study compared dentine subjected to 0, 30, or 50 Gy IMRT. Palatal roots from 35 maxillary molars were allocated to non‐irradiated, 30 Gy (oropharyngeal simulation ...
Anna Victória Costa Serique, Lívia Ribeiro, Julia Menezes Savaris, Luíz Carlos de Lima Dias‐Júnior, Eduardo Antunes Bortoluzzi, Mariana Comparotto Minamisako, Paulo Marcelo Rodrigues, Nayara Cardoso Cábia, Ricardo Machado, Bruno Alexandre Pacheco de Castro Henriques, Cleonice da Silveira Teixeira, Lucas da Fonseca Roberti Garcia   +11 more
wiley   +1 more source

Optimal dose limitation strategy for bone marrow sparing in intensity-modulated radiotherapy of cervical cancer

Radiation Oncology, 2019
Background To quantify the dosimetric parameters of different bone marrow sparing strategies and to determine the optimal strategy for cervical cancer patients undergoing postoperative intensity-modulated radiotherapy (IMRT).
Zhirong Bao, Dajiang Wang, Shupeng Chen, Min Chen, Dazhen Jiang, Chunxu Yang, Hui Liu, Jing Dai, Conghua Xie   +8 more
doaj   +1 more source

Focal Spot, Summer 1997 [PDF]

, 1997
https://digitalcommons.wustl.edu/focal_spot_archives/1076/thumbnail ...

core   +1 more source

ACR Accreditation for Utah Valley Hospital’s Radiation Oncology Center

, 2019
Becoming an accredited clinic through the American College of Radiology (ACR) and their Radiation Oncology Practice Accreditation (ROPA) program will provide third-party evaluation of patient care to ensure the best treatment possible for patients.
Manigold, Remy
core   +1 more source

Management of Adult Patients With Isocitrate Dehydrogenase‐Mutant Gliomas in Australia: An Expert Position Statement From the Cooperative Trials Group for Neuro‐Oncology

Asia-Pacific Journal of Clinical Oncology, EarlyView.
Following maximal surgery when feasible, management of adult patients with isocitrate dehydrogenase (IDH)‐mutant glioma is complex and should be considered in a neuro‐oncology multidisciplinary context balancing disease control versus potential treatment‐associated toxicities. Options include continued surveillance, radiation therapy, chemotherapy, and/
Mark B. Pinkham, Hao‐Wen Sim, Rosalind L. Jeffree, Arian Lasocki, Dianne M. Legge, Frank Saran, Laveniya Satgunaseelan, Hui K. Gan   +7 more
wiley   +1 more source

Development and operation of a pixel segmented liquid-filled linear array for radiotherapy quality assurance

, 2004
A liquid isooctane (C$_{8}$H$_{18}$) filled ionization linear array for radiotherapy quality assurance has been designed, built and tested. The detector consists of 128 pixels, each of them with an area of 1.7 mm $\times$ 1.7 mm and a gap of 0.5 mm.
A Iglesias, A Pazos, Belletti S, Boag J W, Debye P, Eberle K, F Gómez, Fowler J F, J Mosquera, J Pardo, J Pena, J Sendón, Johansson B, L Franco, M Pombar, Martens C, Martens C, Pardo J, R Lobato, van Herk M, Wickman G   +20 more
core   +1 more source

Sex Differences in Health‐Related Quality of Life in Patients With Head and Neck Cancer—A Prospective Study

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Objective To analyse sex differences in health‐related quality of life (HRQL) before, during and up to 3 months posttreatment of head and neck cancer, and to examine the importance of salivary secretion rate for HRQL posttreatment. Methods Patients were recruited before starting curative oncologic treatment.
Niklas Bohm, Charlott Karlsson, Caterina Finizia, Jessica Skoogh Andersson, Annica Almståhl   +4 more
wiley   +1 more source

A Multi‐Institutional Retrospective Study of 21 Dogs Having Undergone Hypofractionated Radiotherapy for Adrenal Tumours (2017–2024)

Veterinary and Comparative Oncology, EarlyView.
ABSTRACT Radiation therapy (RT) has emerged as a promising non‐surgical approach for treating canine adrenal tumours. This multi‐institutional, retrospective study describes clinical outcomes for 21 dogs having been prescribed a course of hypofractionated image‐guided intensity‐modulated RT (IMRT) entailing delivery of 25–35 Gy total in 5 fractions ...
Yen‐Hao Erik Lai, Michael S. Kent, Michael W. Nolan, Dah‐Renn Fu, Jayme S. Looper   +4 more
wiley   +1 more source