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Recall Rate Reduction with Tomosynthesis During Baseline Screening Examinations

Rationale and Objectives Assess results of a prospective, single-site clinical study evaluating digital breast tomosynthesis (DBT) during baseline screening mammography. Materials and Methods Un...

Prognostic Value of the Diverticular Disease Severity Score Based on CT Colonography

Rationale and Objectives To assess the prognostic value of a diverticular disease severity score (DDSS) based on computed tomography colonography (CTC) after acute diverticulitis (AD). Materials ...

Predictive Significance of Tumor Grade Using 256-Slice CT Whole-Tumor Perfusion Imaging in Colorectal Adenocarcinoma

Rationale and Objectives The preoperative assessment of tumor grade has important clinical implications for the treatment and prognosis of patients with colorectal adenocarcinomas. The purpose of ...

Perioperative Colonic Evaluation in Patients with Rectal Cancer; MR Colonography Versus Standard Care

Rationale and Objectives Preoperative colonic evaluation is often inadequate because of cancer stenosis making a full conventional colonoscopy (CC) impossible. In several studies, cancer stenosis ...

Noninfectious Generalized Bronchiolitis in the Setting of Allogeneic Stem Cell Transplantation

Rationale and Objectives To describe a little-known therapy-related small-airway phenomenon presumably caused by mucosal irritation in patients undergoing allogeneic stem cell transplantation (all...

Multiplanar Reconstructions of 3D Automated Breast Ultrasound Improve Lesion Differentiation by Radiologists

Rationale and Objectives To investigate the value of multiplanar reconstructions (MPRs) of automated three-dimensional (3D) breast ultrasound (ABUS) compared to transverse evaluation only, in diff...

Medical Student Usage of the American College of Radiology Appropriateness Criteria

Rationale and Objectives Educating medical students on appropriate imaging utilization has been increasingly recognized as important for patient care. The American College of Radiology Appropriate...

Improving Procedure Start Times and Decreasing Delays in Interventional Radiology

Rationale and Objectives To identify and reduce reasons for delays in procedure start times, particularly the first cases of the day, within the interventional radiology (IR) divisions of the Depa...

Imaging Hepatocellular Carcinoma with Dynamic CT Before and After Transarterial Chemoembolization

Rationale and Objectives The aim of this study was to determine the optimal arterial phase delay for computed tomography imaging of hepatocellular carcinoma (HCC) before and after transarterial ch...

Guidelines for Moderators

The ideal moderator of a conference session does more than simply introduce the speakers to the audience: a capable facilitator can do a great deal to lead the presenters and the participants on an...