Detalhe da pesquisa
1.
Dual-Energy CT Vital Iodine Tumor Burden for Response Assessment in Patients With Metastatic GIST Undergoing TKI Therapy: Comparison With Standard CT and FDG PET/CT Criteria.
AJR Am J Roentgenol
; 218(4): 659-669, 2022 04.
Artigo
em Inglês
| MEDLINE | ID: mdl-34668385
2.
Evaluation of Intraindividual Contrast Enhancement Variability for Determining the Maximum Achievable Consistency in CT.
AJR Am J Roentgenol
; 214(1): 18-23, 2020 01.
Artigo
em Inglês
| MEDLINE | ID: mdl-31573858
3.
Reproducibility of CT Radiomic Features within the Same Patient: Influence of Radiation Dose and CT Reconstruction Settings.
Radiology
; 293(3): 583-591, 2019 12.
Artigo
em Inglês
| MEDLINE | ID: mdl-31573400
4.
Virtual Unenhanced Images at Dual-Energy CT: Influence on Renal Lesion Characterization.
Radiology
; 291(2): 381-390, 2019 05.
Artigo
em Inglês
| MEDLINE | ID: mdl-30860450
5.
How accurate and precise are CT based measurements of iodine concentration? A comparison of the minimum detectable concentration difference among single source and dual source dual energy CT in a phantom study.
Eur Radiol
; 29(4): 2069-2078, 2019 Apr.
Artigo
em Inglês
| MEDLINE | ID: mdl-30276672
6.
High-Pitch Wide-Coverage Fast-Kilovoltage-Switching Dual-Energy CT: Impact of Pitch on Noise, Spatial Resolution, and Iodine Quantification in a Phantom Study.
AJR Am J Roentgenol
; 212(3): W64-W72, 2019 03.
Artigo
em Inglês
| MEDLINE | ID: mdl-30645160
7.
Negative Biopsy of Focal Hepatic Lesions: Decision Tree Model for Patient Management.
AJR Am J Roentgenol
; 212(3): 677-685, 2019 03.
Artigo
em Inglês
| MEDLINE | ID: mdl-30673333
8.
Comparison of Iodine Quantification and Conventional Attenuation Measurements for Differentiating Small, Truly Enhancing Renal Masses From High-Attenuation Nonenhancing Renal Lesions With Dual-Energy CT.
AJR Am J Roentgenol
; 213(1): W26-W37, 2019 Jul.
Artigo
em Inglês
| MEDLINE | ID: mdl-30917024
9.
Can Texture Analysis Be Used to Distinguish Benign From Malignant Adrenal Nodules on Unenhanced CT, Contrast-Enhanced CT, or In-Phase and Opposed-Phase MRI?
AJR Am J Roentgenol
; 212(3): 554-561, 2019 03.
Artigo
em Inglês
| MEDLINE | ID: mdl-30620676
10.
Renal Lesion Characterization with Spectral CT: Determining the Optimal Energy for Virtual Monoenergetic Reconstruction.
Radiology
; 287(3): 874-883, 2018 06.
Artigo
em Inglês
| MEDLINE | ID: mdl-29470937
11.
A Third-Generation Adaptive Statistical Iterative Reconstruction Technique: Phantom Study of Image Noise, Spatial Resolution, Lesion Detectability, and Dose Reduction Potential.
AJR Am J Roentgenol
; 210(6): 1301-1308, 2018 Jun.
Artigo
em Inglês
| MEDLINE | ID: mdl-29702019
12.
The Effect of Contrast Material on Radiation Dose at CT: Part I. Incorporation of Contrast Material Dynamics in Anthropomorphic Phantoms.
Radiology
; 283(3): 739-748, 2017 06.
Artigo
em Inglês
| MEDLINE | ID: mdl-28092496
13.
The Effect of Contrast Material on Radiation Dose at CT: Part II. A Systematic Evaluation across 58 Patient Models.
Radiology
; 283(3): 749-757, 2017 06.
Artigo
em Inglês
| MEDLINE | ID: mdl-28287916
14.
Characterization of Small Focal Renal Lesions: Diagnostic Accuracy with Single-Phase Contrast-enhanced Dual-Energy CT with Material Attenuation Analysis Compared with Conventional Attenuation Measurements.
Radiology
; 284(3): 737-747, 2017 09.
Artigo
em Inglês
| MEDLINE | ID: mdl-28353408
15.
Characterization of Small (< 4 cm) Focal Renal Lesions: Diagnostic Accuracy of Spectral Analysis Using Single-Phase Contrast-Enhanced Dual-Energy CT.
AJR Am J Roentgenol
; 209(4): 815-825, 2017 Oct.
Artigo
em Inglês
| MEDLINE | ID: mdl-28813194
16.
Variability in Radiation Dose From Repeat Identical CT Examinations: Longitudinal Analysis of 2851 Patients Undergoing 12,635 Thoracoabdominal CT Scans in an Academic Health System.
AJR Am J Roentgenol
; 208(6): 1285-1296, 2017 Jun.
Artigo
em Inglês
| MEDLINE | ID: mdl-28350484
17.
Quantitative Features of Liver Lesions, Lung Nodules, and Renal Stones at Multi-Detector Row CT Examinations: Dependency on Radiation Dose and Reconstruction Algorithm.
Radiology
; 279(1): 185-94, 2016 Apr.
Artigo
em Inglês
| MEDLINE | ID: mdl-26624973
18.
Virtual Monochromatic Images from Dual-Energy Multidetector CT: Variance in CT Numbers from the Same Lesion between Single-Source Projection-based and Dual-Source Image-based Implementations.
Radiology
; 279(1): 269-77, 2016 Apr.
Artigo
em Inglês
| MEDLINE | ID: mdl-26536403
19.
Can combining triple-arterial phase acquisition with fluoroscopic triggering provide both optimal early and late hepatic arterial phase images during gadoxetic acid-enhanced MRI?
J Magn Reson Imaging
; 43(5): 1073-81, 2016 May.
Artigo
em Inglês
| MEDLINE | ID: mdl-26469796
20.
How reader perception of capsule affects interpretation of washout in hypervascular liver nodules in patients at risk for hepatocellular carcinoma.
J Magn Reson Imaging
; 43(6): 1337-45, 2016 06.
Artigo
em Inglês
| MEDLINE | ID: mdl-26559157