Results 21 to 30 of about 116,309 (297)

MIRD Pamphlet No. 28, Part 1: MIRDcalc—A Software Tool for Medical Internal Radiation Dosimetry

Journal of Nuclear Medicine, 2023
Medical internal radiation dosimetry constitutes a fundamental aspect of diagnosis, treatment, optimization, and safety in nuclear medicine. The MIRD committee of the Society of Nuclear Medicine and Medical Imaging developed a new computational tool to ...
A. Kesner, L. Carter, J. C. Ocampo Ramos, D. Lafontaine, E. Olguin, Justin L. Brown, Bonnie President, D. Jokisch, D. Fisher, W. Bolch   +9 more
semanticscholar   +1 more source

A bibliographical review on the concept of biological effects of ionizing radiation in Brazilian publications

Brazilian Journal of Radiation Sciences, 2021
At the end of the nineteenth century, with the use of ionizing radiation for the benefit of humanity in various sectors of society, its effects on human health became evident.
Gabriel De Lima Gonçalves, José Ubiratan Delgado, Fernando Barcellos Razuck   +2 more
doaj   +1 more source

Recent developments in absolute dosimetry for FLASH radiotherapy

British Journal of Radiology, 2023
Ultra-high dose-rate (UHDR) irradiations, known as FLASH radiotherapy (RT), rely on delivery of therapeutic doses at instantaneous dose-rates several orders of magnitude higher than those currently used in conventional radiotherapy.
A. Subiel, F. Romano
semanticscholar   +1 more source

The Strategic Communication Planning in an emergency at the Almirante Álvaro Alberto Nuclear Power Plant (CNAAA)

Brazilian Journal of Radiation Sciences, 2023
In a world where information has a high speed of propagation and is present in the most diverse media, it is essential to follow the news in order to keep the population informed about the actions taken, the real risks and the consequences of an alleged ...
Fernando Barcellos Razuck, Raul dos Santos, Paulo Escarani   +2 more
doaj   +1 more source

Dosimetry in Radiopharmaceutical Therapy

Journal of Nuclear Medicine, 2022
The application of radiopharmaceutical therapy for the treatment of certain diseases is well established, and the field is expanding. New therapeutic radiopharmaceuticals have been developed in recent years, and more are in the research pipeline ...
Joe O'Donoghue, Pat B. Zanzonico, J. Humm, A. Kesner   +3 more
semanticscholar   +1 more source

Personalised versus standard dosimetry approach of selective internal radiation therapy in patients with locally advanced hepatocellular carcinoma (DOSISPHERE-01): a randomised, multicentre, open-label phase 2 trial.

The Lancet Gastroenterology and Hepatology, 2020
BACKGROUND All randomised phase 3 studies of selective internal radiation therapy for advanced hepatocellular carcinoma published to date have reported negative results. However, these studies did not use personalised dosimetry.
E. Garin, L. Tselikas, B. Guiu, J. Chalaye, J. Edeline, T. de Baère, E. Assenat, V. Tacher, Corentin Robert, Marie Terroir-Cassou-Mounat, D. Mariano-Goulart, G. Amaddeo, X. Palard, A. Hollebecque, M. Kafrouni, H. Regnault, K. Boudjema, S. Grimaldi, M. Fourcade, H. Kobeiter, E. Vibert, S. Le Sourd, L. Piron, D. Sommacale, S. Laffont, B. Campillo-Gimenez, Y. Rolland   +26 more
semanticscholar   +1 more source

Optimization of the radiation dosimetry protocol in Lutetium-177-PSMA therapy: toward clinical implementation

EJNMMI Research, 2023
Background Dosimetry in [ 177 Lu]Lu-PSMA therapy is a valuable tool to assess treatment efficacy and toxicity. This study aims to develop a clinically implementable protocol to determine the absorbed dose in organs and tumor lesions after [ 177 Lu]Lu ...
S. Peters, Maaike C T Mink, B. Privé, Maarten de Bakker, F. D. de Lange, C. Muselaers, N. Mehra, J. Witjes, M. Gotthardt, J. Nagarajah, M. Konijnenberg   +10 more
semanticscholar   +1 more source

Overview of passive area dosimetry systems used in European countries [PDF]

, 2021
EURADOS Working Group 3 (WG3) aims at providing information about the correct measurement of the ambient dose equivalent, short H*(10), in the environment and has a specific subgroup (WG3-SG2) that focuses on passive environmental dosimetry.
Dombrowski, Harald, Duch Guillen, María Amor, Hranitzky, Christian   +2 more
core   +1 more source

Light Sources and Dosimetry Techniques for Photodynamic Therapy

Photochemistry and Photobiology, 2020
Effective treatment delivery in photodynamic therapy (PDT) requires coordination of the light source, the photosensitizer, and the delivery device appropriate to the target tissue.
Michele M. Kim, A. Darafsheh
semanticscholar   +1 more source

Prostate-Specific Membrane Antigen Radioligand Therapy Using 177Lu-PSMA I&T and 177Lu-PSMA-617 in Patients with Metastatic Castration-Resistant Prostate Cancer: Comparison of Safety, Biodistribution, and Dosimetry

Journal of Nuclear Medicine, 2021
Visual Abstract The objective of this study was to determine the safety, kinetics, and dosimetry of the 177Lu-labeled prostate-specific membrane antigen (PSMA) small molecules 177Lu-PSMA I&T and 177Lu-PSMA-617 in a large cohort of patients with ...
C. Schuchardt, Jingjing Zhang, H. Kulkarni, X. Chen, D. Mueller, R. Baum   +5 more
semanticscholar   +1 more source