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. 

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Australian hospital opens $21M MRI suite to support complex neurosurgery

Australia’s Sir Charles Gairdner Hospital has opened the doors on a $21-million MRI renovation after more than a year of construction, government officials announced this week.

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Optoacoustic ultrasound shows potential to reduce false-positives in breast imaging

Optoacoustic ultrasound can help radiologists improve the specificity of breast imaging without leading to a loss in sensitivity, according to a new study published in the American Journal of Roentgenology.

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Safety update: What we know about performing MR exams on patients with implantable cardiac devices

Recent research has shown MRIs are safe for patients with implantable cardiac devices such as pacemakers and cardioverter defibrillators. However, according to a recent analysis published by Radiology, there’s still a lot of information for radiologists, cardiologists and electrophysiologists to know about this important topic

Embolx gains FDA clearance for updated Sniper microcatheters

Embolx, a Sunnyvale, California-based medical device company, announced this week that the latest versions of its Sniper Balloon Occlusion Microcatheters have received clearance from the FDA.

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Challenges and opportunities in breast-imaging economics

The economic environment for breast imaging is already complex and still evolving. Keeping up requires understanding the dynamics at work.

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Jonathan R. Lindner elected president of American Society of Echocardiography

Jonathan R. Lindner, MD, was elected president of the American Society of Echocardiography (ASE) at the ASE’s 29th Annual Scientific Sessions in Nashville, Tennessee.

Canon Medical Systems Showcased Aplio i800 Ultrasound at Premier, Inc.’s Annual Breakthroughs Conference

Ultra-Premium Ultrasound System Features 24MHz Transducer and Expands Applications of Ultrasound in Dermatology, Rheumatology and Orthopedics

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High-strength MRI could release toxic mercury from silver dental fillings

High-strength MRI may release mercury, a known toxin, from amalgam fillings in teeth, according to a new study published in Radiology.

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Around the web

Health Imaging
Nearly $800,000 settlement offered to family of man who died during MRI exam

The patient, who was being cared for in the ICU, was not accompanied or monitored by nursing staff during his exam, despite being sedated.

Cardiovascular Business
Global shortage of nuclear imaging isotopes may be over

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.

Cardiovascular Business
‘A huge win’: CMS significantly increases Medicare payments for cardiac CT

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.