Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography,  and the nuclear imaging modalities of PET and SPECT. 

AAOMR Challenges Bitewing X-Ray Cancer Study

A study published in the journal Cancer linking bitewing dental x-rays with brain tumors has drawn as much flak for its methodology as it has publicity for its results.

Completing the MRI Portfolio: Summa Health System

Sponsored by Hitachi Healthcare Americas

Summa Health System (Akron, Ohio), one of the largest health-care networks in the state, was facing a difficulty common to organizations that provide imaging for bariatric patients: the 0.3T open MRI system at its Summa Health Center at White Pond, to which many of these patients had to be referred, was too low in field strength for certain types

JAMA Publishes Study on Effectiveness of Ultrasound and MRI Breast Cancer Screening Tests

Legislative efforts to require information about breast density on mammography results provided to patients have raised awareness about the varying effectiveness of mammography. However, up until recently, there has been little data on what, if anything, women with dense breast tissue should do to improve their odds of early detection of breast

X-Ray, MRI Markets to Climb 3.5%, Ultrasound up 4.9% by 2017

The five-year forecasts are sunny for the worldwide X-ray and MR markets, according to a pair of reports from Transparency Market Research (TPM).

X-Ray Disposal Scams Go International as Silver Prices Climb

As thorough as they are, current discussions about securing electronic health records to protect patient privacy seldom touch on what to do in the event of a grand-scale theft of physical media that is already marked for disposal.

Additional MR Techniques Improve Detection of Pulmonary Embolism

According a study published in the March issue of the journal Radiology, radiologists now have a comparable, non-ionizing option to CT for the detection of pulmonary embolism.

MRI Atlas of the Brain? Yeah, There's an App for That

Medical publisher Elsevier is getting into the iPad game with a new application it says is the first of its kind to bridge the neuroscience digital learning worlds.

EMR Use Up Among Radiation Therapy Sites, External-Beam Tech Still a Growth Market, Says IMV

In just four years, the implementation of information systems among radiation therapy sites as an integrated component of oncology treatment has climbed from 50% to two-thirds, according to new research from IMV Medical Information Division.

Around the web

The nuclear imaging isotope shortage of molybdenum-99 may be over now that the sidelined reactor is restarting. ASNC's president says PET and new SPECT technologies helped cardiac imaging labs better weather the storm.

CMS has more than doubled the CCTA payment rate from $175 to $357.13. The move, expected to have a significant impact on the utilization of cardiac CT, received immediate praise from imaging specialists.

The all-in-one Omni Legend PET/CT scanner is now being manufactured in a new production facility in Waukesha, Wisconsin.

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