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Effect of Implementing Community of Practice Modified Thyroid Imaging Reporting and Data System on Reporting Adherence and Number of Thyroid Biopsies

Rationale and Objectives Thyroid nodules are common in the population, although the rate of malignancy is relatively low (5%–15%). The purpose of this study was to determine if introducing a modif...

Educational Assumptions

Contemporary medical education is so thoroughly steeped in some assumptions about learning that most teachers and learners quite naturally assume there is no other way of conceptualizing the work o...

Dynamic CTA in Native Kidneys Using a Multiphase CT Protocol—Potential of Significant Reduction of Contrast Medium

Rationale and Objective The objective of this study was to assess an optimized renal multiphase computed tomography angiography (MP-CTA) protocol regarding reduction of contrast volume. Materials...

Does Second Reader Opinion Affect Patient Management in Pancreatic Ductal Adenocarcinoma?

Rationale and Objectives To determine the impact of second-opinion assessment on cancer staging and patient management in patients with pancreatic ductal adenocarcinoma. Methods and Materials Th...

Discriminating Depth of Response to Therapy in Multiple Myeloma Using Whole-body Diffusion-weighted MRI with Apparent Diffusion Coefficient

Rationale and Objectives This study aimed to measure apparent diffusion coefficient (ADC) in Chinese patients with newly diagnosed multiple myeloma by whole-body diffusion-weighted magnetic resona...

Coregistration of Preoperative MRI with Ex Vivo Mesorectal Pathology Specimens to Spatially Map Post-treatment Changes in Rectal Cancer Onto In Vivo Imaging

Rationale and Objectives The objective of this study was to develop and quantitatively evaluate a radiology-pathology fusion method for spatially mapping tissue regions corresponding to different ...

Combining Washout and Noncontrast Data From Adrenal Protocol CT

Rationale and Objectives To determine if combination of washout and noncontrast data from delayed adrenal computed tomography (CT) improves diagnostic performance, and demonstration of an optimizi...

Collaboration Metrics Among Female and Male Researchers

Rationale and Objectives Women are under-represented in radiology, but the implications of this under-representation are poorly understood. Therefore, the purpose of this study was to determine if...

Associations of County-level Radiologist and Mammography Facility Supply with Screening Mammography Rates in the United States

Rationale and Objectives The present study aims to assess associations of Medicare beneficiary screening mammography rates with local mammography facility and radiologist availability. Materials ...

Angiogenesis Research in Mouse Mammary Cancer Based on Contrast-enhanced Ultrasonography

Rationale and Objectives The objective of this study was to investigate the contrast-enhanced ultrasound (CEUS) characteristics of tumor angiogenesis in mouse mammary cancer. Materials and Method...