Results 1 to 10 of about 2,424,442 (276)
Retrospective Comparative Study on Dose Gradients and Peripheral Dose Management in Advanced Radiotherapy Systems [PDF]
Journal of Medical PhysicsBackground and Purpose: This study aimed to compare dose gradients and peripheral dose spillage across three advanced radiotherapy modalities: C-Arm Linac (TrueBeam STx), Ring Gantry (Radixact®), and Robotic Arm Linac (CyberKnife®).
Abhay Kumar Singh +2 more
doaj +4 more sources
Study of peripheral dose from low-dose CT to adaptive radiotherapy of postoperative prostate cancer [PDF]
Frontiers in Oncology, 2023 ObjectivesThe increasing use of computed tomography (CT) for adaptive radiotherapy (ART) has raised concerns about the peripheral radiation dose. This study investigates the feasibility of low-dose CT (LDCT) for postoperative prostate cancer ART to ...
Guanghui Gan +7 more
doaj +2 more sources
Assessment of peripheral dose as a function of distance and depth from cobalt-60 beam in water phantom using TLD-100 [PDF]
Journal of the Egyptian National Cancer InstituteBackground Innovations in cancer treatment have contributed to the improved survival rate of cancer patients. The cancer survival rates have been growing and nearly two third of those survivors have been exposed to clinical radiation during their ...
Habib Ahmad +7 more
doaj +2 more sources
Peripheral Organ Equivalent Dose Estimation Procedure in Proton Therapy
Frontiers in Oncology, 2022 The aim of this work is to present a reproducible methodology for the evaluation of total equivalent doses in organs during proton therapy facilities.
Carles Domingo +9 more
doaj +9 more sources
A Descriptive Overview of Deviations From an Institutional Peripheral Vasopressor Protocol and Its Effects on Safety Across an Academic Health System [PDF]
Critical Care ExplorationsOBJECTIVES:. This study characterized deviations from an institutional peripheral vasopressor protocol and assessed associated extravasation events. DESIGN:. Retrospective observational study of electronic medical records data. SETTING:. Ten hospitals in
Daniel Shyu, MD +8 more
doaj +2 more sources
Frontiers in Oncology, 2023 A growing body of scientific evidence indicates that exposure to low dose ionizing radiation (< 2 Gy) is associated with a higher risk of developing radio-induced cancer.
Nathan Benzazon +14 more
doaj +1 more source
Out-of-field dose in stereotactic radiotherapy for paediatric patients
Physics and Imaging in Radiation Oncology, 2021 Background and purpose: Stereotactic radiotherapy combines image guidance and high precision delivery with small fields to deliver high doses per fraction in short treatment courses.
Lachlan Garrett +5 more
doaj +1 more source
Zhongliu Fangzhi Yanjiu, 2021 Objective To explore the dose of template-assisted 192Ir source hypofractionated stereotactic brachytherapy (SABT) for peripheral lung cancer. Methods We retrospectively analyzed the dose parameters of GTV and OARs of 28 peripheral lung cancer patients ...
GAO Qin +4 more
doaj +1 more source
Journal of Medical Physics, 2013 The objective of this paper was to measure the peripheral dose (PD) with diode and thermoluminescence dosimeter (TLD) for intensity modulated radiotherapy (IMRT) with linear accelerator (conventional LINAC), and tomotherapy (novel LINAC).
Rajesh Kinhikar +9 more
doaj +1 more source
Peripheral edema associated with low dose of pregabalin in an older person
Journal of Geriatric Mental Health, 2020 Peripheral edema has been reported as an adverse effect of various medications including antibiotics, nonsteroidal anti-inflammatory drugs, anti-hypertensive drugs, antipsychotics, etc., There are a limited number of cases reported the association of a ...
Shivanee Kumari +2 more
doaj +1 more source