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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Physicians tailor Alzheimer’s diagnoses, treatments after viewing amyloid PET scans

The first randomized, controlled study to determine whether physicians change their clinical decision-making after considering images of accumulated amyloid plaques in patients with suspected Alzheimer’s disease has come out with affirmative findings. 

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Bleyer reviews screening mammography literature to reiterate overdiagnosis warnings

On Thanksgiving Day of 2012, Archie Bleyer, MD, and H. Gilbert Welch, MD, published a study in the New England Journal of Medicine linking screening mammography with rife overdiagnosis of breast cancer. The study was soon hotly contested and, in the months since, dozens of peer-reviewed writings exploring the subject have run in medical journals.

CEIA USA Debuts Next Generation MRI Safety Screening Systems

CEIA USA, Ltd., a premier provider of safety and security screening systems, today announced the availability of the CEIA Healthcare Detection Systems – metal detection technology for MRI Safety Screening.

New Radiography/Fluoroscopy Systems Available for Order Worldwide

Carestream Health entered the radiography/fluoroscopy (R/F) market with two systems that deliver high-quality, cost-effective imaging: the CARESTREAM DRX-Excel and CARESTREAM DRX-Excel Plus. These systems can enhance workflow and perform contrast exams using fluoroscopy that can be associated with a radiography image, in addition to specialized contrast procedures that record both fluoroscopy and radiography sequences and interventional procedures.

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The ‘Angelina Effect’ is real, and potentially powerful

“I choose not to keep my story private because there are many women who do not know that they might be living under the shadow of cancer. It is my hope that they, too, will be able to get gene tested, and that if they have a high risk they, too, will know that they have strong options.”

Konica Minolta AeroDR Achieves Compliance with FIPS 140.2 Security Standard for DoD and VA Facilities

Konica Minolta Medical Imaging announced today that the AeroDR wireless flat panel detector is now compliant with the Federal Information Processing Standard (FIPS) Publication 140-2, a U.S. Government security standard that is required by the Department of Defense and Veterans Affairs healthcare facilities for all wireless communications. 

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WSJ: Social media a factor as pregnant women get far more fetal ultrasounds than they need

Most parents-to-be want mementos of baby’s first everything, and many obstetricians don’t mind obliging with multiple, often financially rewarding, fetal ultrasound orders—which have been on the rise despite serious doubts about medical necessity.

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Even radiology is at risk of overdosing—on information, that is

Working in healthcare provides no cover from the endless barrage of conflicting information on what’s good for you, what’s bad for you and what you couldn’t possibly care any less about but, hey, it’s interesting enough to follow anyway.

Around the web

A total of 16 cardiology practices from 12 states settled with the DOJ to resolve allegations they overbilled Medicare for imaging agents used to diagnose cardiovascular disease. 

CCTA is being utilized more and more for the diagnosis and management of suspected coronary artery disease. An international group of specialists shared their perspective on this ongoing trend.

The new technology shows early potential to make a significant impact on imaging workflows and patient care.