Brian Casey

Digital X-Ray
Siemens to launch new Artis Q angio line at RSNA
Siemens Healthcare is planning to launch a new line of premium angiography systems, called Artis Q, at the upcoming RSNA meeting in Chicago. The new line includes enhancements in detector design, guidance technology, and x-ray tube instrumentation.
November 18, 2012
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IS
Technique estimates pediatric dose for DR studies
Monday, November 26 | 12:15 p.m.-12:45 p.m. | LL-PDS-MO2A | Lakeside Learning CenterHeightened concern over radiation dose has led to the development of new methods for calculating and reporting dose delivered to patients during imaging exams. Most of the attention has focused on CT -- but what about digital radiography (DR)?
November 15, 2012
Ultrasound
Analyzing the 2012 election; Road to RSNA rolls on; putting ultrasound first
November 14, 2012
Breast
Stereo mammography; major step for ABUS; hope for VC payments?
November 12, 2012
RSNA
Road to RSNA 2012: Digital X-Ray Preview
This year's presentations on digital x-ray at RSNA 2012 illustrate the rapid advances being made in this modality. Radiography's conversion to digital is making possible the use of advanced image-processing tools once reserved for more advanced modalities, raising the possibility of better patient care at lower radiation doses.
November 12, 2012
Road to RSNA 2012: Digital X-Ray Preview
Digital X-Ray
Digital tomosynthesis a good option for orthopedic exams
LL-MKE4552 | Lakeside Learning CenterIn this poster presentation, Japanese researchers will describe the basic principles of digital tomosynthesis radiography for orthopedic applications.
November 12, 2012
Digital X-Ray
Poster offers overview of dual-energy subtraction DR
LL-CHE2366 | Lakeside Learning CenterIn this poster, a team from the University of Washington will provide an overview of dual-energy subtraction, a relatively new digital radiography (DR) technique.
November 12, 2012
Digital X-Ray
Dual-energy x-ray detects cardiac calcifications
LL-CHE2351 | Lakeside Learning CenterIn this poster presentation, researchers from University Hospitals in Cleveland will discuss their use of dual-energy subtraction to detect signs of cardiovascular disease that might not show up on standard chest x-rays.
November 12, 2012
RSNA
Chest x-ray use remains stable despite growth in advanced imaging
Thursday, November 29 | 12:15 p.m.-12:45 p.m. | LL-HPS-TH2A | Lakeside Learning CenterUse of basic chest radiography has remained relatively unchanged over the past decade, despite wide fluctuations in procedure volume for more advanced imaging modalities such as CT and MRI, according to a group from Thomas Jefferson University.
November 12, 2012
CT
Ultralow-dose CT matches chest radiography radiation dose
Thursday, November 29 | 11:20 a.m.-11:30 a.m. | SSQ03-06 | Room S405ABRecent advances in iterative reconstruction have put CT radiation doses within range of those found in chest radiography. So is ultralow-dose CT a realistic alternative to x-ray for chest studies? Researchers from Rikshospitalet at the University of Oslo wanted to find out.
November 12, 2012
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Molecular Imaging
PET use increasing in diagnosing cardiac device infections
Integrating F-18 FDG-PET into standardized diagnostic protocols could enhance early detection of cardiac device-related infections.
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CT
ISCT: CT is an ideal imaging modality for cardiometabolic screening
Wastewater Treatment
Practice Management
ISCT: Radiologists can help reduce iodinated contrast media waste
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CT
ISCT: Mayo Clinic expert outlines how best to allocate PCCT resources
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