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Interpreting Change in Quantitative Imaging Biomarkers

Rationale and Objectives Quantitative imaging biomarkers (QIBs) are becoming increasingly adopted into clinical practice to monitor changes in patients’ conditions. The repeatability coefficient (...

Impact of Radiation Dose Reduction in Abdominal Computed Tomography on Diagnostic Accuracy and Diagnostic Performance in Patients with Suspected Appendicitis

Rationale and Objectives To determine the intraindividual impact of radiation dose reduction in abdominal computed tomography (CT) on diagnostic performance in patients with suspected appendicitis...

Essentials of Statistical Methods for Assessing Reliability and Agreement in Quantitative Imaging

Quantitative imaging is increasing in almost all fields of radiological science. Modern quantitative imaging biomarkers measure complex parameters including metabolism, tissue microenvironment, tis...

Epidemiology of Hepatic Steatosis at a Tertiary Care Center

Rationale and Objectives Little is known about the frequency and risk factors of hepatic steatosis in the tertiary care setting. Such knowledge is essential to clinicians making decisions about te...

Do Residency Selection Factors Predict Radiology Resident Performance?

Rationale and Objectives The purpose of our study is to determine what information in medical student residency applications predicts radiology residency success as defined by objective clinical p...

Diagnostic Values of DCE-MRI and DSC-MRI for Differentiation Between High-grade and Low-grade Gliomas

Rationale and Objectives This study aimed to collect the studies on the role of dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) and dynamic susceptibility contrast MRI (DSC-MRI) in ...

Diagnostic Utility of 3T Lung MRI in Children with Interstitial Lung Disease

Rationale and Objectives The objective of this study was to assess the diagnostic utility of 3-tesla (3T) magnetic resonance imaging (MRI) of lungs in the detection of interstitial lung disease (I...

Diagnostic Accuracy of Digital Breast Tomosynthesis in the Evaluation of Palpable Breast Abnormalities

Rationale and Objectives The role of digital breast tomosynthesis (DBT) in evaluating palpable abnormalities has not been evaluated and its accuracy compared to 2D mammography is unknown. The purp...

CT Features of Hepatic Veno-occlusive Disease

Rationale and Objective The computed tomography (CT) features of hepatic veno-occlusive disease (HVOD) could play a role in its diagnosis. We aimed to perform a meta-analysis of studies examining ...

Communicating Radiology Test Results

Rationale and Objectives This study aimed to determine the preferences of radiology and referring provider residents regarding direct communication of radiology test results. Methods This Health...