Diagnostic Imaging

Radiologists use diagnostic imaging to non-invasively look inside the body to help determine the causes of an injury or an illness, and confirm a diagnosis. Providers use many imaging modalities to do so, including CT, MRI, X-ray, Ultrasound, PET and more.

Richardson Healthcare at RSNA 2015

Richardson Healthcare, a division of Richardson Electronics, Ltd. (NASDAQ: RELL), will be showcasing high-value solutions for the diagnostic imaging market at the upcoming 2015 Radiological Society of North America (RSNA) Annual Meeting.

Study suggests meds to prevent contrast reaction do more harm than good

Patients who have had an allergic reaction to iodinated CT contrast in the past don’t fare better by taking preventive corticosteroid pills the next time around.

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FDA warns about risk of underactive thyroid connected to contrast use in infants

The FDA issued a safety announcement on Nov. 17 warning that, in rare cases, infants have been reported to have underactive thyroid after using contrast media containing iodine for x-rays and other imaging procedures.

Partnership to offer high intensity focused ultrasound treatments for prostate cancer

Two doctors have agreed to partner with HIFU Prostate Services to offer minimally-invasive prostate cancer treatments that use high intensity focused ultrasound for the first time in the U.S. outside of a clinical trial, according to a news release.

Words matter when guiding DCIS treatment

Not using the word “cancer” to describe abnormal cells in the breast can prevent women from panicking or pursuing overly aggressive treatment for a common pre-invasive breast cancer.

New Radiography/Fluoroscopy Systems Now Available in Countries Across the Globe

Carestream’s affordable, high-quality CARESTREAM DRX-Excel and CARESTREAM DRX-Excel Plus radiography/fluoroscopy systems are now shipping to countries across the globe.

Volpara wins FDA clearance for new version of dense-breast imaging aid

The FDA has given 510(k) clearance to an updated version of breast-density assessment software from New Zealand-based Volpara Solutions.

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Nonradiology trainees prefer, excel with simulated chest radiography

Just as computed simulation helps pilots learn to fly and flight instructors gauge trainee progress, so too the technique can aid the teaching and assessment of nonradiologist healthcare trainees in diagnostic image interpretation.  

Around the web

Positron, a New York-based nuclear imaging company, will now provide Upbeat Cardiology Solutions with advanced PET/CT systems and services. 

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.