Comparison between CTDIvol and DLP in our study with China DRLs.
, 2021 Comparison between CTDIvol and DLP in our study with China DRLs.
Xiaoyan Hu (362988) +4 more
core +1 more source
Establishment of Diagnostic Reference Levels for Computed Tomography Scanning in Hamadan [PDF]
Journal of Biomedical Physics and Engineering, 2020 Background: New advancements have increased the capabilities of computed tomography as a sectional medical imaging modality. An important note is assessing absorbed dose to patients and minimizing it when performing computed tomography examinations.
S Jafari +5 more
doaj +1 more source
STUDI LITERATUR: NILAI DLP DAN CTDIVOL PADA PROSEDUR CT-SCAN KEPALA DI TIGA INSTALASI RADIOLOGI [PDF]
CT Scan banyak dimanfaatkan untuk pemeriksaaan berbagai organ pada manusia, seperti kepala, abdomen, thorax, dan pemeriksaan lainnya. Dalam bidang radiologi, Pesawat CT Scan merupakan modalitas dengan dosis tertinggi dibandingkan dengan modalitas lainnya. 70% dosis radiasi pada pencitraan medis disumbang oleh CT Scan.
Samaliwu, Evelin Trivena
openaire +3 more sources
Establishment of Diagnostic Reference Levels and Evaluation of Radiation Dose in Double Phase Abdominopelvic Computed Tomography [PDF]
Iranian Journal of Medical Physics, 2023 Introduction: The purpose of this study was to establish of diagnostic reference level (DRL) and to compare radiation dose between single phase and unjustified double phase abdominopelvic CT imaging.
Mohammad Keshtkar
doaj +1 more source
Journal of Medical Physics, 2023 The study aimed to compute the effective dose (E) and size-specific dose estimate (SSDE) of routine adult patients undergoing thorax and abdominal computed tomography (CT) imaging and to present their multivariate analysis. All adult thorax and abdominal
Mudasir Ashraf Shah +7 more
doaj +1 more source
Difference between volume Computed Tomography Dose Index (CTDIvol) and Size Specific Dose Estimates (SSDE) in abdomen- and thorax protocols in patients of different sizes in different CT scanners. [PDF]
, 2021 Background: Volume Computed Tomography Dose Index (CTDIvol) only provides information about the radiation dose delivered by a CT scanner. The Size Specific Dose Estimate (SSDE) introduced by the American Association of Physicists in Medicine (AAPM) takes
Birnisdóttir, Hugrún Pála
core +2 more sources
Comparison of the CTDIvol, DLP, and SSDE with the 50th and 75th percentiles of ACR DRLs.
, 2021 Comparison of the CTDIvol, DLP, and SSDE with the 50th and 75th percentiles of ACR DRLs.
Xiaoyan Hu (362988) +4 more
core +1 more source
, 2021 The mean values of CTDIvol, DLP, SSDE in our study and mean values of 50th percentile and 75th percentile of ACR DRLs.
Xiaoyan Hu (362988) +4 more
core +1 more source
, 2021 CTDIvol, DLP, and SSDE in our study were all lower than the 50th and 75th percentiles of the ACR DRLs among groups.
Xiaoyan Hu (362988) +4 more
core +1 more source
Estudo comparativo de descritor de dose em exames pediátricos de tomografia computadorizada
Brazilian Journal of Radiation Sciences, 2015 Computed tomography is considered a high radiation dose modality, and therefore establishment of diagnostic reference levels is highly recommended. These levels are expected not to be exceeded for standard procedures, when good practice is applied.
Jerusa Finatto +3 more
doaj +1 more source