Results 281 to 290 of about 13,337,459 (299)

Patient centering effects on Size-Specific Dose Estimates (SSDE)

2017
Background/Introduction: The concept of Size-Specific Dose Estimates (SSDE) for refining computed tomography (CT) dosimetry has been proposed in the Report of the American Association of Physicists in Medicine (AAPM) Task Group 204.[1] The present conventional metrics for...
openaire   +1 more source

8. Patient Size-Specific Dose Estimation

Journal of the ICRU, 2012
J. M. Boone, J. A. Brink, S. Edyvean, W. Huda, W. Leitz, C. H. McCollough, M. F. McNitt-Gray   +6 more
openaire   +2 more sources

A SIMPLE METHOD FOR CALIBRATING PIXEL VALUES OF THE CT LOCALIZER RADIOGRAPH FOR CALCULATING WATER-EQUIVALENT DIAMETER AND SIZE-SPECIFIC DOSE ESTIMATE

Radiation Protection Dosimetry, 2018
C. Anam, T. Fujibuchi, T. Toyoda, Naoki Sato, F. Haryanto, R. Widita, I. Arif, G. Dougherty   +7 more
semanticscholar   +1 more source

HeadCTDosi: A python-based automated calculation of head water equivalent diameter and size specific dose estimate based on AAPM 220 report

Radiation Physics and Chemistry
H. Sekkat, A. Khallouqi, O. El Rhazouani, A. Halimi, Y. Madkouri   +4 more
semanticscholar   +1 more source

A New Approach for Dose Reference Levels in Peadiatric Ct: Age and Size-Specific Dose Estimation

SSRN Electronic Journal, 2022
MOHAMMAD Rawashdeh, Charbel Saade, Dana S. Al Mousa, Mark McEntee   +3 more
openaire   +1 more source

Comparison between Deff and Dw approaches for estimation of size-specific dose in paediatric CT imaging

Radiation Physics and Chemistry, 2022
Noor Diyana Osman
exaly  

Sub-solid Nodule Detection Performance on Reduced-dose Computed Tomography with Iterative Reduction: Comparison Between 20 mA (7 mAs) and 120 mA (42 mAs) Regarding Nodular Size and Characteristics and Association with Size-specific Dose Estimate.

Academic Radiology, 2017
Y. Nagatani, Masashi Takahashi, M. Ikeda, Tsuneo Yamashiro, H. Koyama, M. Koyama, H. Moriya, S. Noma, N. Tomiyama, Y. Ohno, K. Murata, S. Murayama, Kotaro Sakuma, Osamu Honda, Hisaonobu Koyama, K. Sugimura, R. Sakamoto, Y. Nishimoto, A. Tada, Katsuya Kato, Tetsuhiro Miyara, Hisashi Kamiya, Ayano Kamiya, Yuko Tanaka, N. Nitta   +24 more
semanticscholar   +1 more source

Accuracy of Size-Specific Dose Estimate Calculation from Center Slice in Computed Tomography.

Radiation Protection Dosimetry, 2017
J. Boos, P. Kröpil, O. Bethge, J. Aissa, C. Schleich, L. Sawicki, N. Heinzler, G. Antoch, C. Thomas   +8 more
semanticscholar   +1 more source

Size Specific Dose Estimate (SSDE) for Head CT The Report of AAPM Task Group 293

, 2019
J. Boone, K. Strauss, A. Hernandez, A. Hardy, K. Applegate, N. Artz, S. Brady, D. Cody, N. Kasraie, C. McCollough, M. McNitt-Gray   +10 more
semanticscholar   +1 more source

Breast dose reduction for chest CT by modifying the scanning parameters based on the pre-scan size-specific dose estimate (SSDE)

European Radiology, 2017
M. Kidoh, D. Utsunomiya, S. Oda, T. Nakaura, Y. Funama, Hideaki Yuki, Kenichiro Hirata, T. Namimoto, D. Sakabe, M. Hatemura, Y. Yamashita   +10 more
semanticscholar   +1 more source