Results 31 to 40 of about 11,925,434 (289)

Overview of Diagnostic Reference Levels in Nigeria [PDF]

, 2021
[en] Radiation dose delivered to patients undergoing x-ray examinations are influenced by several factors, and these determinants are responsible for the wide dose variation.
Aweda, Moses, Usikalu, M.R., Achuka, J.A
core  

Patient Dose Estimation in Computed Tomography-Guided Biopsy Procedures

Journal of Imaging, 2023
This study establishes typical Diagnostic Reference Levels (DRL) values and assesses patient doses in computed tomography (CT)-guided biopsy procedures.
Evangelia Siomou, Dimitrios K. Filippiadis, Efstathios P. Efstathopoulos, Ioannis Antonakos, George S. Panayiotakis   +4 more
doaj   +1 more source

Diagnostic reference levels in interventional neuroradiology: a scoping review. [PDF]

Eur Radiol
Abstract Objectives To review the literature on diagnostic reference levels (DRLs) in interventional neuroradiology (INR), summarise reported dose values, and examine the methodologies used for their establishment. Materials and methods
Grech M, Zarb F, Grech R, Calleja N, Bezzina P.   +4 more
europepmc   +4 more sources

Reference materials (RMs) for analysis of the human factor II (prothrombin) gene G20210A mutation [PDF]

, 2005
The Scientific Committee of Molecular Biology Techniques (C-MbT) in Clinical Chemistry of the IFCC has initiated a joint project in co-operation with the European Commission, Joint Research Centre, Institute of Reference Materials and Measurements to ...
Tosetto, Alberto, Visvikis, Sophie, RIEGER Sandra, GANCBERG D, Kitchen, Steve, MARKI-ZAY Janos, MANNHALTER C., Schimmel, Heinz G., VISVIKIS S, Gancberg, David, CORBISIER P, REITSMA Pieter, KITCHEN S, TORDAI A, Rieger, Sandra, Halbmayer, Walter-Michael, REITSMA PH, SPANNAGL M, GANCBERG David, Tordai, Attilia, Opplinger Leibundgut, Elisabeth, SPANNAGL Michael, OPPLIGER LEIBUNDGUT E, NEUMAIER Michael, Oppliger Leibundgut, Elisabeth, MELEGH B, CORBISIER Philippe, OLDENBURG Johannes, RIEGER S, Corbisier, Philippe, OLDENBURG J, COOPER S, HALBMAYER Walter-Michael, Cooper, Susan, HALBMAYER WM, COOPER Susan, KITCHEN Steve, MRKI ZAY J, Reitsma, Pieter H., Marki-Zay, János, Gemmati, Donato, TOSETTO A, VISVIKIS Sophie, TORDAI Attila, Melegh, Béla, Zadro, Renata, SCHIMMEL HG, Neumaier, Michael, KLEIN Christoph, SCHIMMEL Heinz, TOSETTO Alberto, Oldenburg, Johannes, MANNHALTER Christine, ZADRO R, Mannhalter, Christine, Klein, Christoph L., MELEGH Bela, NEUMAIER M, Spannagl, Michael, KLEIN CL, OPPLIGER LEIBUNDGUT Elisabeth, Cooper, S., GEMMATI Donato, ZADRO Renata   +63 more
core   +2 more sources

PRIMARY MANAGEMENT EVALUATION OF SPINAL CASES BY PHYSICIANS IN SãO PAULO HEALTH NETWORKS [PDF]

Coluna/Columna
Objectives: To evaluate the clinical management of spinal pathologies by non-specialist medical professionals in the healthcare networks of the state of São Paulo.
GABRIELA NEVES VAZ, FÁBIO ANTÔNIO VIEIRA, RENATO HIROSHI SALVIONI UETA, EDUARDO BARROS PUERTAS   +3 more
doaj   +1 more source

Assessment of regional diagnostic reference levels in dental radiography in Tamil Nadu

Journal of Medical Physics, 2022
Aim: The aim of this article is to assess Tamil Nadu adult diagnostic reference levels (DRLs) by collecting radiation dose data from the four different dental modalities.
Amal Jose, A Saravana Kumar, K N Govindarajan, Sunil Dutt Sharma   +3 more
doaj   +1 more source

Establishment of diagnostic reference levels in cardiac computed tomography [PDF]

, 2019
The aim of this study was to determine diagnostic reference levels (DRLs) for cardiac computed tomography (CCT) in Jordan. Volume computed tomography dose index (CTDIvol) and dose–length product (DLP) were collected from 228 CCTs performed at seven ...
Rawashdeh, Mohammad, Zaitoun, Maha, Patrick Brennan, Brennan, Patrick, Saade, Charbel, Abdelrahman, Mostafa, Charbel Saade, Mostafa Abdelrahman, McEntee, Mark F., Maha Zaitoun, Haytham Alewaidat, Alewaidat, Haytham A., Mark F. McEntee, Mohammad Rawashdeh, Brennan, Patrick C., Alewaidat, Haytham, Abdelrahman, Mostafa A., Rawashdeh, Mohammad Ahmmad   +17 more
core   +1 more source

A practical guide for paediatric diagnostic reference levels (PiDRLs) [PDF]

Journal of Medical Imaging and Radiation Sciences, 2022
This guide was designed to provide a foundation for developing paediatric diagnostic reference levels (PiDRLs) for conventional radiography. In principle, the calculation of diagnostic reference levels (DRLs) is recommended for diagnostic x-ray imaging examinations for radiosensitive patients, such as paediatric patients.
Olivia Lackay, Je'nine Horn-Lodewyk, Henra Muller   +2 more
openaire   +2 more sources

Establishment of Local Diagnostic Reference Levels for Computed Tomography Procedures Using Dose Management Software: A Comparison with Manual Methods [PDF]

Journal of Radiation Protection and Research
Background Medical imaging radiation dose records are important for the process of optimising patient imaging in radiography. Understanding and monitoring the ionizing radiation doses delivered to patients while carrying out an imaging protocol is ...
Raihan Rasheed, William Rae
doaj   +1 more source

Local diagnostic reference levels for typical radiographic procedures

, 2015
Bachelor’s thesis explores the topic of setting local diagnostic reference levels for typical radiographic procedures. Theoretical part presents background information about radiation in general and theoretical calculation procedure.
Malchar, Jakub
core   +2 more sources