[HTML][HTML] Clinical implementation of deep learning in thoracic radiology: potential applications and challenges
Chest X-ray radiography and computed tomography, the two mainstay modalities in thoracic
radiology, are under active investigation with deep learning technology, which has shown …
radiology, are under active investigation with deep learning technology, which has shown …
Deep learning reconstruction shows better lung nodule detection for ultra–low-dose chest CT
Background Ultra–low-dose (ULD) CT could facilitate the clinical implementation of large-
scale lung cancer screening while minimizing the radiation dose. However, traditional image …
scale lung cancer screening while minimizing the radiation dose. However, traditional image …
Lung nodule volume quantification and shape differentiation with an ultra-high resolution technique on a photon-counting detector computed tomography system
An ultra-high resolution (UHR) mode, with a detector pixel size of 0.25 mm× 0.25 mm
relative to isocenter, has been implemented on a whole body research photon-counting …
relative to isocenter, has been implemented on a whole body research photon-counting …
A generic framework to simulate realistic lung, liver and renal pathologies in CT imaging
Abstract Realistic three-dimensional (3D) mathematical models of subtle lesions are
essential for many computed tomography (CT) studies focused on performance evaluation …
essential for many computed tomography (CT) studies focused on performance evaluation …
Statistical issues in the comparison of quantitative imaging biomarker algorithms using pulmonary nodule volume as an example
NA Obuchowski, HX Barnhart… - … methods in medical …, 2015 - journals.sagepub.com
Quantitative imaging biomarkers are being used increasingly in medicine to diagnose and
monitor patients' disease. The computer algorithms that measure quantitative imaging …
monitor patients' disease. The computer algorithms that measure quantitative imaging …
Volumetric quantification of lung nodules in CT with iterative reconstruction (ASiR and MBIR)
Purpose: Volume quantifications of lung nodules with multidetector computed tomography
(CT) images provide useful information for monitoring nodule developments. The accuracy …
(CT) images provide useful information for monitoring nodule developments. The accuracy …
Accuracy of lung nodule volumetry in low-dose CT with iterative reconstruction: an anthropomorphic thoracic phantom study
KW Doo, EY Kang, HS Yong, OH Woo… - The British Journal of …, 2014 - academic.oup.com
Objective: The purpose of this study was to assess accuracy of lung nodule volumetry in low-
dose CT with application of iterative reconstruction (IR) according to nodule size, nodule …
dose CT with application of iterative reconstruction (IR) according to nodule size, nodule …
Comparison of 1D, 2D, and 3D nodule sizing methods by radiologists for spherical and complex nodules on thoracic CT phantom images
Rationale and Objectives To estimate and statistically compare the bias and variance of
radiologists measuring the size of spherical and complex synthetic nodules. Materials and …
radiologists measuring the size of spherical and complex synthetic nodules. Materials and …
Incorporation of CAD (computer-aided detection) with thin-slice lung CT in routine 18F-FDG PET/CT imaging read-out protocol for detection of lung nodules
U Bhure, M Cieciera, D Lehnick… - European Journal of …, 2023 - Springer
Objective To evaluate the detection rate and performance of 18F-FDG PET alone (PET), the
combination of PET and low-dose thick-slice CT (PET/lCT), PET and diagnostic thin-slice CT …
combination of PET and low-dose thick-slice CT (PET/lCT), PET and diagnostic thin-slice CT …
Effects of guided random sampling of TCCs on blood flow values in CT perfusion studies of lung tumors
A Gibaldi, D Barone, G Gavelli, S Malavasi… - Academic radiology, 2015 - Elsevier
Rationale and Objectives Tissue perfusion is commonly used to evaluate lung tumor lesions
through dynamic contrast-enhanced computed tomography (DCE-CT). The aim of this study …
through dynamic contrast-enhanced computed tomography (DCE-CT). The aim of this study …