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Computer-Aided Volumetry of Part-Solid Lung Cancers by Using CT: Solid Component Size Predicts Prognosis.
Posted Date: 7/10/2018 3:52:00 AM
Issue: Radiology - July 30, 2018 - Vol. 46 - No. 9
Author(s): Judith M. Joyce, MD
Three-dimensional computer-aided analysis of lung nodules is commercially available and may become a routine part of radiology reports.
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CT Features of the Usual Interstitial Pneumonia Pattern: Differentiating Connective Tissue Disease–Associated Interstitial Lung Disease From Idiopathic Pulmonary Fibrosis.
Posted Date: 7/10/2018 3:52:00 AM
Issue: Radiology - July 30, 2018 - Vol. 46 - No. 9
Author(s): Gurpreet Sandhu, MD
CT may help differentiate connective tissue disease–associated usual interstitial pneumonia from idiopathic pulmonary fibrosis.
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CT-Based Visual Classification of Emphysema: Association With Mortality in the COPDGene Study.
Posted Date: 7/10/2018 3:52:00 AM
Issue: Radiology - July 30, 2018 - Vol. 46 - No. 9
Author(s): Kevin Kalisz, MD
The qualitative presence and severity of emphysema at chest CT are significantly associated with mortality risk in smokers independent of quantitative scores of emphysema.
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Diagnostic Accuracy of Unenhanced CT Analysis to Differentiate Low-Grade From High-Grade Chromophobe Renal Cell Carcinoma.
Posted Date: 7/10/2018 3:52:00 AM
Issue: Radiology - July 30, 2018 - Vol. 46 - No. 9
Author(s): Judith M. Joyce, MD
Routinely acquiring and analyzing unenhanced CT scans of renal tumors can assist in patient management.
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Evidence Supporting LI-RADS Major Features for CT- and MR Imaging–Based Diagnosis of Hepatocellular Carcinoma: A Systematic Review.
Posted Date: 7/10/2018 3:52:00 AM
Issue: Radiology - July 30, 2018 - Vol. 46 - No. 9
Author(s): Judith M. Joyce, MD
The Liver Imaging Reporting and Data System is highly reliable for prediction of hepatocellular carcinoma.
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Predictors of CT Radiation Dose and Their Effect on Patient Care: A Comprehensive Analysis Using Automated Data.
Posted Date: 7/10/2018 3:52:00 AM
Issue: Radiology - July 30, 2018 - Vol. 46 - No. 9
Author(s): Judith M. Joyce, MD
Standardization of CT protocols is necessary to minimize unnecessary radiation to patients.
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Systematic Review and Meta-Analysis of CT Features for Differentiating Complicated and Uncomplicated Appendicitis.
Posted Date: 7/10/2018 3:52:00 AM
Issue: Radiology - July 30, 2018 - Vol. 46 - No. 9
Author(s): Judith M. Joyce, MD

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Added Value of Computer-Aided CT Image Features for Early Lung Cancer Diagnosis With Small Pulmonary Nodules: A Matched Case-Control Study.
Posted Date: 6/18/2018 2:40:00 PM
Issue: Radiology - June 30, 2018 - Vol. 46 - No. 8
Author(s): Judith M. Joyce, MD
Despite years of evaluating small lung nodules by chest CT, the ability for radiologists to determine malignancy is limited and additional capabilities with advanced computer technologies may significantly improve diagnostic accuracy.
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CT-Pathologic Correlation of Major Types of Pulmonary Fibrosis: Insights for Revisions to Current Guidelines.
Posted Date: 6/18/2018 2:40:00 PM
Issue: Radiology - June 30, 2018 - Vol. 46 - No. 8
Author(s): Judith M. Joyce, MD

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Deep Learning to Classify Radiology Free-Text Reports.
Posted Date: 6/18/2018 2:40:00 PM
Issue: Radiology - June 30, 2018 - Vol. 46 - No. 8
Author(s): Tatiana Kelil, MD
Deep learning can be used to accurately and efficiently classify free-text radiology reports and allow automated analysis for clinical and research applications.
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Immune Checkpoint Inhibitors in Lung Cancer: Imaging Considerations.
Posted Date: 6/18/2018 2:40:00 PM
Issue: Radiology - June 30, 2018 - Vol. 46 - No. 8
Author(s): Judith M. Joyce, MD

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Radiology in 2018: Are You Working With AI or Being Replaced by AI?
Posted Date: 6/18/2018 2:40:00 PM
Issue: Radiology - June 30, 2018 - Vol. 46 - No. 8
Author(s): C. Richard Goldfarb, MD
In February 2018, the U.S. Food and Drug Administration approved artificial intelligence software, called ContaCT to analyze CT scans for stroke.
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Recurrence of Colonic Diverticulitis: Identifying Predictive CT Findings—Retrospective Cohort Study.
Posted Date: 6/18/2018 2:40:00 PM
Issue: Radiology - June 30, 2018 - Vol. 46 - No. 8
Author(s): Judith M. Joyce, MD

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Accuracy of CT Attenuation Measurement for Differentiating Treated Osteoblastic Metastases From Enostoses.
Posted Date: 5/29/2018 9:48:00 PM
Issue: Radiology - May 30, 2018 - Vol. 46 - No. 7
Author(s): Gurpreet Sandhu, MD

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Current and Novel Techniques for Metal Artifact Reduction at CT: Practical Guide for Radiologists.
Posted Date: 5/29/2018 9:48:00 PM
Issue: Radiology - May 30, 2018 - Vol. 46 - No. 7
Author(s): Mark T. Madsen, PhD, FAAPM, FACR
CT metal artifacts are caused by extreme beam hardening and photon starvation. Radiologists should be aware that errors can creep into the corrections and that uncorrected images should be viewed along with the corrected images.
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Effects of Sublingual Glyceryl Trinitrate Administration on the Quality of Preprocedure CT Angiography Performed to Plan Prostate Artery Embolization.
Posted Date: 5/29/2018 9:48:00 PM
Issue: Radiology - May 30, 2018 - Vol. 46 - No. 7
Author(s): Murthy R. Chamarthy, MD
Sublingual glyceryl trinitrate enhances the quality of preprocedural CT angiography and aids in planning prostate artery embolization.
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Thrombectomy 6 to 24 Hours After Stroke With a Mismatch Between Deficit and Infarct.
Posted Date: 4/26/2018 5:20:00 PM
Issue: Radiology - April 30, 2018 - Vol. 46 - No. 6
Author(s): David L. Bushnell, MD
CT and/or MRA can be used to select patients who will benefit from thrombectomy following ischemic stroke.
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Clinical Value of CT Colonography Versus Preoperative Colonoscopy in the Surgical Management of Occlusive Colorectal Cancer.
Posted Date: 2/26/2018 7:38:00 PM
Issue: Radiology - February 28, 2018 - Vol. 46 - No. 3
Author(s): Kevin Kalisz, MD
In this study, preoperative CT colonography in patients with occlusive colorectal cancers and incomplete colonoscopies changed surgical management in approximately 1 in 5 of these patients.
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Incidentally Detected Bilateral Adrenal Nodules in Patients Without Cancer: Is Further Workup Necessary?
Posted Date: 2/26/2018 7:38:00 PM
Issue: Radiology - February 28, 2018 - Vol. 46 - No. 3
Author(s): Kevin Kalisz, MD
In patients without known malignancy, incidentally discovered bilateral adrenal nodules at CT have not been found to be malignant on imaging and clinical follow-up suggesting against dedicated follow-up of these findings.
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