Articles with "detector spectral" as a keyword



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Dual-layer detector spectral CT-a new supplementary method for preoperative evaluation of glioma.

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Published in 2021 at "European journal of radiology"

DOI: 10.1016/j.ejrad.2021.109649

Abstract: PURPOSE To investigate the value of the iodine concentration (IC) measured by dual-layer detector spectral CT (DLDSCT) in evaluating the factors related to the treatment scheme and survival prognosis of patients with glioma. METHODS From… read more here.

Keywords: detector spectral; grade; dual layer; layer detector ... See more keywords

Radiomics analysis of dual-layer detector spectral CT-derived iodine maps for predicting Ki-67 PI in pancreatic ductal adenocarcinoma

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Published in 2025 at "BMC Medical Imaging"

DOI: 10.1186/s12880-025-01664-7

Abstract: To evaluate the feasibility of radiomics analysis using dual-layer detector spectral CT (DLCT)-derived iodine maps for the preoperative prediction of the Ki-67 proliferation index (PI) in pancreatic ductal adenocarcinoma (PDAC). A total of 168 PDAC… read more here.

Keywords: layer detector; iodine maps; radiomics analysis; dual layer ... See more keywords