Diagnostic Imaging North America
DECEMBER 2006
COVER STORY
By: William G. Bradley JR., M.D., PH.D., FACR
DEPARTMENTS
X-RAY VISION
By: John C. Hayes
Positive results strengthen case for CT colonography screening
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Tech Watch
Agenda
Imaging & the Law
By: Thomas W. Greeson, J.D.
Radiation Dose
By: Stephen R. Baker, M.D., and Gauri S. Tilak, Ph.D., M.P.H.
Computed Tomography
By: Saravanan Namasivayam, M.D., and Dushyant V. Sahani, M.D.
Digital Medicine
By: Cynthia E. Keen
Radiology Reporting
By: Jeffrey Palmucci, CRA, and Pamela Harlem, MBA
Special Sections
Digital Workflow
By: Douglas Page
PACS Purchases
By: Frank B. Panzarella and Alan Schweitzer
Data Sharing
By: Cynthia Levy
Workstations
By: Hans Ringertz, M.D., Ph.D.
Radiology Practice
By: Kirk Reinitz
Backscatter
By: Bradley M. Tipler, M.D.
New Study Assesses Benefits of High-Resolution Photon-Counting for Computed Tomography Angiography
October 10th 2024Researchers found that ultra-high resolution photon-counting significantly enhanced visualization of small vessels and facilitated improved reduction of blooming artifacts for head and neck computed tomography angiography (CTA) scans.
Multicenter Study Identifies Key Factors Associated with Mammogram-Occult Ipsilateral Breast Cancer
October 9th 2024A symptomatic first breast cancer diagnosis, prevailing breast density at a second breast cancer diagnosis and trabecular thickening on surveillance mammography were linked to mammogram-occult ipsilateral breast cancer, according to new research.