Results 251 to 260 of about 231,165 (373)

Quantification and dosimetric impact of intra‐fractional bladder changes during CBCT‐guided online adaptive radiotherapy for pelvic cancer treatments

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study quantitatively evaluates bladder changes and their dosimetric impact during the on‐couch adaptive process on a commercial CBCT‐based online adaptive radiotherapy (CT‐gART) platform. Methods Data from 183 fractions of ten patients receiving online ART for pelvic cancers were analyzed retrospectively.
Ingrid Valencia Lozano, Elizabeth Buss, Catherine S. Spina, David P. Horowitz, Lisa A. Kachnic, Michael Price, Yi‐Fang Wang, Reshma Munbodh   +7 more
wiley   +1 more source

Harnessing the power of ionising radiation to enhance cancer immunotherapy. [PDF]

Clin Transl Med
Pang K, Zhang Z.
europepmc   +1 more source

Isomer, Neutron Energy and Radiation Dosage Effects on Reactions Activated by Radiative Neutron Capture in Organic Bromides [PDF]

, 1954
J. C. W. Chien, J. E. Willard
openalex   +1 more source

Diagnostic image‐based treatment planning for online adaptive ultra‐hypofractionated prostate cancer radiotherapy with MR‐Linac

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose A new workflow was investigated for Elekta Unity MR‐Linac by removing the computed tomography (CT)‐simulation step and using diagnostic CT (DCT) for reference plan generation. Materials and methods Ten patients with ultra‐hypofractionated prostate cancer treated with magnetic resonance imaging (MRI)‐guided adaptive radiotherapy were ...
Yuan Xu, Ningning Lu, Qiao Li, Kuo Men, Xinming Zhao, Jianrong Dai   +5 more
wiley   +1 more source

Dosimeter Co-Card Alarm X-ray Radiation Dosage Monitoring Instrument

, 2020
Erika Loniza, Sabda Amukti Fasai, Subhan Bariton, Nahdhatur Rughaisyiah   +3 more
openalex   +1 more source

Semi‐automated hippocampal avoidance whole‐brain radiotherapy planning

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Hippocampal avoidance whole‐brain radiotherapy (HA‐WBRT) is designed to spare cognitive function by reducing radiation dose to the hippocampus during the treatment of brain metastases. Current manual planning methods can be time‐consuming and may vary in quality, necessitating the development of automated approaches to streamline ...
Dong Joo Rhee, Subha Perni, Kelly J. Perrin, Kevin E. Casey, Alexandra O. Leone, Callistus M. Nguyen, Laurence E. Court, He Wang, Xin Wang, Eun Young Han   +9 more
wiley   +1 more source

Hippocampus-sparing volume-modulated arc therapy in patients with World Health Organization grade II glioma: a feasibility study. [PDF]

Front Oncol
Xie R, Huang H, Cai Q, Lu J, Chen T, Xie K, Chen J, Chen C.   +7 more
europepmc   +1 more source

A method for measuring spatial resolution based on clinical chest CT sequence images

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study aimed to develop and validate a method for characterizing the spatial resolution of clinical chest computed tomography (CT) sequence images. Methods An algorithm for characterizing spatial resolution based on clinical chest CT sequence images was developed in Matlab (2021b).
Ying Liu, Jingying Shen, Haowei Zhang, Haikuan Liu   +3 more
wiley   +1 more source

Melanin from the fungus Gliocephalotrichum simplex protects seeds from the effects of exposure to gamma radiation. [PDF]

Sci Rep
Kunal S, Bhanushali S, Raghukumar S, Dadachova E.   +3 more
europepmc   +1 more source

Distribution of Radiation Dosage to Organs at Risk (Oar) With Variations in Depth Brachytherapy Application in Cervical Cancer Patients

Angelita Shinta, Wahyu Setia Budi, Evi Setiawati, Sanggam Ramantisan, Ridho Almareanta   +4 more
openalex   +1 more source