Results 51 to 60 of about 19,268 (172)

Feasibility of multi‐energy CT and fat fraction MRI for characterizing active bone marrow response to pelvic external beam radiation therapy

Journal of Applied Clinical Medical Physics, Volume 27, Issue 10, October 2026.
Abstract Background Pelvic external beam radiation therapy (EBRT), frequently exposes a substantial fraction of active bone marrow (ABM), leading to radiation‐induced marrow suppression and associated hematologic toxicity. Accurate delineation and quantitative assessment of ABM are therefore essential to enable marrow‐sparing radiotherapy strategies ...
Carolyn Eckrich, Kristin Bradley, Bethany Anderson, Diego Hernando, Jessica Miller, Jainil Shah, Patrick Wohlfahrt, Michael Lawless   +7 more
wiley   +1 more source

TRACK STRUCTURE AND RADIATION TRANSPORT MODEL FOR SPACE RADIOBIOLOGY STUDIES [PDF]

, 1996
Radiobiology experiments performed in space are deemed necessary for validation of risk-assessment methods. The understanding of space radiobiology experiments must combine knowledge of the space radiation environment, radiation transport, and models of ...
J.W Wilson, G.D Badhwar, M.R Shavers, Cucinotta, F. A., Wilson, J. W., Atwell, W., Katz, Robert, F.A Cucinotta, W Atwell, Badhwar, G. D., R Katz, Shavers, M. R.   +11 more
core   +1 more source

PENATALAKSANAAN TERAPI RADIASI PADA KEGANASAN RONGGA MULUT

Journal of Dentistry Indonesia, 2015
Radiotherapy as a treatment of modality, aside from other modalities such as surgery and chemotherapy, has been achieved not far off the discovery of X ray at the end of 19th century. Combined external radiation and brachytherapy on the treatment of oral
Raden Susworo, Ratna Meidyawati, Harum Sasanti   +2 more
doaj   +1 more source

Introducing a novel prediction index for treatment quality of gamma knife and stereotactic‐based radiotherapy: Nabaa Efficiency Index (ηNabaa$\eta^{{\mathrm{Nabaa}}}$)

Journal of Applied Clinical Medical Physics, Volume 27, Issue 10, October 2026.
Abstract Background An accurate assessment of the radiotherapy plans requires an accurate dose to the target and efficient confinement of the doses. However, present indices do not completely cover these aspects in a single framework. Purpose To develop a unified, dimensionless metric that integrates geometric conformity and dosimetric efficiency for ...
Nabaa Mohammed Alsiraj, Haydar Hamza Alabedi, Mustafa Salih Almusawi, Moneer K. Faraj, Rozilawati Ahmad, Sura Abdulkareem Madlool Alzuabidi   +5 more
wiley   +1 more source

Longitudinal trends in Gamma Knife radiosurgery utilization across multiple technological generations: A Single‐Institution Observational Study

Journal of Applied Clinical Medical Physics, Volume 27, Issue 10, October 2026.
Abstract Background Gamma Knife radiosurgery (GKRS) has been a foundational modality for the treatment of intracranial diseases for several decades, with successive platform generations introducing substantial technological advancements. Improvements in source configuration, patient positioning systems, imaging guidance, and immobilization techniques ...
Daniel El Basha, Eric Filiput, Austen Curcuru, Sven Ferguson, Sreekrishna Murty Goddu, Nels Knutson, Hugh Lee, Timothy Mitchell, Seungjong Oh, Joshua L. Dowling, Jiayi Huang, Taeho Kim   +11 more
wiley   +1 more source

Application of synthetic computed tomography based on a deep learning model in pelvic radiotherapy planning: A feasibility study

Journal of Applied Clinical Medical Physics, Volume 27, Issue 10, October 2026.
Abstract Background While computed tomography (CT) remains an important imaging modality in radiotherapy planning, magnetic resonance imaging (MRI)‐only workflow, often realized via the generation of synthetic computed tomography (sCT), is desired due to superior soft‐tissue contrast and less susceptibility to registration errors.
Feng Lin, Jinyan Hu, Zhao Li, Jun Wang, Wenying Zhang, Aiping Wen, Mao Li, Yunfei Hu, Yang Wang   +8 more
wiley   +1 more source

International radiobiology archives of long-term animal studies. I. Descriptions of participating institutions and studies [PDF]

, 1996
This document describes archived radiobiology animal studies. Information is presented on experimental details, pathology, radioactivity, results, dosimetry, status, and animal type ...
Watson, C. R., Sugahara, T., Gerber, G. B., Okada, S.   +3 more
core   +1 more source

Omission of lateral isocenter shifts in robust optimization of proton therapy treatment plans for prostate cancer

Journal of Applied Clinical Medical Physics, Volume 27, Issue 10, October 2026.
Abstract Background Proton therapy is routinely used to treat prostate cancer using bilaterally opposed beams and can achieve lower dose to nearby organs‐at‐risk (OARs) such as the bladder and rectum. Pencil beam scanning (PBS) proton therapy offers the most conformal treatment plans to best spare healthy tissue.
Fionnbarr T O'Grady, Jackeline Castro, Daniel W Kim, Jiajin Fan, Peng Wang   +4 more
wiley   +1 more source

21st L H Gray Conference: The radiobiology/radiation protection interface

, 2009
The 21st L H Gray Conference, organised by the L H Gray Trust with the Society for Radiological Protection, brought together international experts in radiobiology, epidemiology and risk assessment, and scientists involved in diagnostic and therapeutic ...
Wright, E. G., Martin, C. J., Sutton, D. G., West, Catharine; id_orcid, West, Catharine M L, Martin, C J, Sutton, D G, Wright, Eric G   +7 more
core   +1 more source

Potential of isotoxic dose escalation with robustly optimized VMAT and IMPT for large hepatocellular carcinoma according to baseline liver function

Journal of Applied Clinical Medical Physics, Volume 27, Issue 10, October 2026.
Abstract Background Large hepatocellular carcinoma (HCC) adjacent to gastrointestinal (GI) organs presents a constrained radiotherapy problem because dose escalation is limited by both hepatic reserve and serial‐organ tolerance. Although intensity‐modulated proton therapy (IMPT) can reduce uninvolved liver irradiation, its achievable advantage over ...
Elise Cherek, Mark Ka Heng Chan, Diane Schott   +2 more
wiley   +1 more source