Results 241 to 250 of about 5,827,281 (280)

A Framework for Standardising Toxicity Management Guidelines in Oncology Clinical Trials. [PDF]

open access: yesPharmaceut Med
Singarayer S   +3 more
europepmc   +1 more source

Dose-length product of scanners correlates with DNA damage in patients undergoing contrast CT

European Journal of Radiology, 2012
Computed tomography (CT) exams contribute for a large part to the population's radiation burden. This study addresses the question if dose settings of scanners expressed by dose-length product (DLP) are correlated with directly measurable biological effects in patients.DLP, blood dose, effective dose and DNA damage were analyzed for patients undergoing
Anne Vral   +2 more
exaly   +3 more sources

Conversion from dose length product to effective dose for the CT component of whole-body PET/CT

Annals of Nuclear Medicine, 2022
For dose management of CT, the ratio of effective dose (ED) to dose length product (DLP) is often used to convert DLP to ED. We evaluated this ratio in the CT component of whole-body PET/CT performed under various imaging conditions to determine a practical method for ED estimation applicable to PET/CT.In total, 400 patients who underwent whole-body ...
Yusuke Inoue   +2 more
exaly   +3 more sources

CT effective dose per dose length product using ICRP 103 weighting factors

Medical Physics, 2011
Purpose:To generate effective dose per unit dose length product (E/DLP) conversion factors incorporating ICRP Publication 103 tissue weighting factors.Methods:Effective doses for CT examinations were obtained using theIMPACT Dosimetry Calculator using all 23 dose data sets that are offered by this spreadsheet.
Walter, Huda   +2 more
exaly   +3 more sources

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