Size-specific dose estimates (SSDEs) for computed tomography and influencing factors on it: a systematic review
DM Satharasinghe, J Jeyasugiththan… - Journal of …, 2021 - iopscience.iop.org
The actual dose received during a computed tomography (CT) examination depends on
both the patient size and the radiation output of the scanner. To represent the actual patient …
both the patient size and the radiation output of the scanner. To represent the actual patient …
[HTML][HTML] Advanced abdominal imaging with dual energy CT is feasible without increasing radiation dose
M Uhrig, D Simons, M Kachelrieß, F Pisana… - Cancer Imaging, 2016 - Springer
Abstract Background Dual energy CT (DECT) has proven its potential in oncological
imaging. Considering the repeated follow-up examinations, radiation dose should not …
imaging. Considering the repeated follow-up examinations, radiation dose should not …
Evaluation of AAPM Reports 204 and 220: estimation of effective diameter, water‐equivalent diameter, and ellipticity ratios for chest, abdomen, pelvis, and head CT …
CS Burton, TP Szczykutowicz - Journal of applied clinical …, 2018 - Wiley Online Library
Abstract Purpose To confirm AAPM Reports 204/220 and provide data for the future
expansion of these reports by:(a) presenting the first large‐scale confirmation of the reports …
expansion of these reports by:(a) presenting the first large‐scale confirmation of the reports …
CTContour: An open-source Python pipeline for automatic contouring and calculation of mean SSDE along the abdomino-pelvic region for CT images; validation on …
Abstract Purpose Calculation of the Size Specific Dose Estimate (SSDE) requires accurate
delineation of the skin boundary of patient CT slices. The AAPM recommendation for SSDE …
delineation of the skin boundary of patient CT slices. The AAPM recommendation for SSDE …
Effect of deep learning image reconstruction in the prediction of resectability of pancreatic cancer: diagnostic performance and reader confidence
P Lyu, B Neely, J Solomon, F Rigiroli, Y Ding… - European journal of …, 2021 - Elsevier
Objective To assess the diagnostic performance and reader confidence in determining the
resectability of pancreatic cancer at computed tomography (CT) using a new deep learning …
resectability of pancreatic cancer at computed tomography (CT) using a new deep learning …
An improved method for automated calculation of the water‐equivalent diameter for estimating size‐specific dose in CT
C Anam, FR Mahdani, WK Dewi… - Journal of Applied …, 2021 - Wiley Online Library
Purpose The aim of this study is to propose an algorithm for the automated calculation of
water‐equivalent diameter (Dw) and size‐specific dose estimation (SSDE) from clinical …
water‐equivalent diameter (Dw) and size‐specific dose estimation (SSDE) from clinical …
Estimation of size-specific dose estimates (SSDE) for paediatric and adults patients based on a single slice
A Abuhaimed, CJ Martin - Physica Medica, 2020 - Elsevier
Volume averaged CT dose index (CTDI vol) is an important dose index utilized for CT
dosimetry. Measurements of CTDI vol are performed in reference cylindrical phantoms of …
dosimetry. Measurements of CTDI vol are performed in reference cylindrical phantoms of …
Size‐specific dose estimates of radiation based on body weight and body mass index for chest and abdomen‐pelvic CTs
J Xu, X Wang, P Yang, K Luo… - BioMed Research …, 2020 - Wiley Online Library
Background. To correlate body weight, body mass index (BMI), and water‐equivalent
diameter (dw) and to assess size‐specific dose estimates (SSDEs) based on body weight …
diameter (dw) and to assess size‐specific dose estimates (SSDEs) based on body weight …
Radiation dose in chest CT: assessment of size-specific dose estimates based on water-equivalent correction
M Gabusi, L Riccardi, C Aliberti, S Vio, M Paiusco - Physica Medica, 2016 - Elsevier
Purpose In the setting of thorax Computed Tomography (CT), the main purpose of this work
is to quantify differences in Size-Specific Dose Estimate (SSDE), calculated on the basis of …
is to quantify differences in Size-Specific Dose Estimate (SSDE), calculated on the basis of …
T-shirt size as a classification for body habitus in computed tomography (CT) and development of size-based dose reference levels for different indications
X Li, D Steigerwalt, MM Rehani - European journal of radiology, 2022 - Elsevier
Purpose To examine the impact of patient size on dose indices and develop size-based
reference levels (50th and 75th percentiles) for 20 body CT exams for routine and organ …
reference levels (50th and 75th percentiles) for 20 body CT exams for routine and organ …