Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Octavian Dragusin"'
Autor:
Sophie Jacob, A. Widmark, Panagiotis Askounis, Renato Padovani, Jad Farah, Octavian Dragusin, Peter Covens, Pedro Teles, Emilio Antonio Luca Gianicolo, Lara Struelens, Olivera Ciraj-Bjelac, Joanna Domienik-Andrzejewska
Publikováno v:
Journal of Radiological Protection
Journal of Radiological Protection, IOP Publishing, 2018, 38 (3), pp.934-950. ⟨10.1088/1361-6498/aac64b⟩
Journal of Radiological Protection, IOP Publishing, 2018, 38 (3), pp.934-950. ⟨10.1088/1361-6498/aac64b⟩
International audience; This paper investigates over five decades of work practices in interventional cardiology, with an emphasis on radiation protection. The analysis is based on data from more than 400 cardiologists from various European countries
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::deb678967dbb8e48ddf6e24026938efe
https://hal.archives-ouvertes.fr/hal-02902970
https://hal.archives-ouvertes.fr/hal-02902970
Publikováno v:
Journal of radiological protection : official journal of the Society for Radiological Protection. 38(2)
The European epidemiological study EURALOC aimed to establish a dose response relationship for low dose radiation induced eye lens opacities using interventional cardiologists as the study group. Within the EURALOC project, two dosimetry methodologie
Autor:
Octavian Dragusin, A. Widmark, Peter Covens, J. Domienik, Pedro Teles, Lara Struelens, Eleftheria Carinou, Olivera Ciraj-Bjelac, M. Benadjaoud, M. Grazia Andreassi, A. Auvinen, Emilio Antonio Luca Gianicolo, A. Wegener, R. Padovani
Publikováno v:
Physica Medica. 56:106
Purpose Low dose radiation effect on the eye lens has been an area of interest in numerous epidemiological studies. The European epidemiological study EURALOC was conducted between December 2014 and May 2017 with the objective to investigate a possib
Autor:
Bert Adriaenssens, Octavian Dragusin, Hugo Ector, Wim Huybrechts, Hein Heidbuchel, Joris Ector, Rik Willems
Publikováno v:
Journal of the American College of Cardiology. 50(3):234-242
ObjectivesThis study sought to evaluate the impact of obesity on patient radiation dose during atrial fibrillation (AF) ablation procedures under fluoroscopic guidance.BackgroundObesity is a risk factor for AF and its recurrence after ablation. It in
Publikováno v:
Radiation Protection Dosimetry. 117:231-235
The aim of our investigation was to prospectively measure the patient radiation exposure from different cardiological procedures performed in the Catheterisation laboratory of the University Hospital Gasthuisberg in Leuven. The following local refere
Autor:
Chantal Van Ongeval, Octavian Dragusin, Geert Souverijns, Dirk Vandenbroucke, Ann-Katherine Carton, Hilde Bosmans, Guy Marchal
Publikováno v:
Medical Physics. 31:2165-2176
Characterization of digital mammography systems is often performed by means of contrast-detail curves using a homogeneous phantom with inserts of different sizes and thicknesses. In this article, a more direct measure of the threshold contrast-detail
Publikováno v:
Advances in the Diagnosis of Coronary Atherosclerosis
Radiation exposure is a concern for those who participate in the practice of interventional cardiology. However, many cardiologists are unaware that they may be exposing patients to relatively high levels of radiation during cardiac catheterization p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93f01a7419e69c9981db8a96b4c16f73
http://www.intechopen.com/articles/show/title/optimization-of-radiation-dose-and-image-quality-in-cardiac-catheterization-laboratories
http://www.intechopen.com/articles/show/title/optimization-of-radiation-dose-and-image-quality-in-cardiac-catheterization-laboratories
An investigation of flat panel equipment variables on image quality with a dedicated cardiac phantom
Publikováno v:
Physics in medicine and biology. 53(18)
Image quality (IQ) evaluation plays a key role in the process of optimization of new x-ray systems. Ideally, this process should be supported by real clinical images, but ethical issues and differences in anatomy and pathology of patients make it imp
Autor:
Kristien Smans, Filip Vanhavere, Lara Struelens, Octavian Dragusin, Frank Rogge, Hilde Bosmans, Herman Pauwels
Publikováno v:
SPIE Proceedings.
Purpose: The purposes of the study were to set-up and validate a simulation framework for dose and image quality optimization studies. In a first phase we have evaluated whether CDRAD images as obtained with computed radiography plates could be simul
Publikováno v:
SPIE Proceedings.
Purpose: To investigate the influence of physician-selectable equipment variables on image quality for a cardiac X-ray system equipped with flat panel detector. Materials and Methods: Two contrast phantoms (Leeds TO.10 and CDRAD) were imaged in fluor