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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AI May As Well Stand for ‘Already Ingrained’

Two short years after RadiologyBusiness.com added AI as a standalone beat, it seems the technology has burrowed into radiology like the Burmese python took to the Everglades. At first its presence was novel. Soon it became not uncommon. And now the infiltrator is in everyone’s head. It may as well be everywhere.

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Q&A: Getting the Inside Scoop on Hitachi’s New Premium CT System

Sponsored by Hitachi Healthcare Americas

Hitachi’s newest CT solution, the SCENARIA View 128, has received FDA clearance and is now being installed at hospitals throughout the United States. Jason Miller, Hitachi’s executive director of radiology products, and Richard Pacenta, Hitachi’s executive director of sales, spoke with us about this exciting new solution and what the company has planned for RSNA 2019 in Chicago.

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Ultrasound-visible clips prove practical, cost-effective for guiding breast surgery

Biopsy clips can outperform conventional wires for localizing breast cancers, as the former may boost utilization of ultrasound guidance for tumor resection, in the process minimizing patient discomfort while helping control costs.

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Report: Google nearly made 100,000 chest x-rays public before an eleventh hour pullback

The Washington Post revealed the last-minute decision—which occurred in 2017, but was never reported—in a story published Friday, Nov. 15. 

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Scientists developing new ultrasound method of detecting early breast cancer

Engineers with two Midwest academic institutions have scored a grant from Health and Human Services to develop a new method of detecting breast cancer that could have a “profound” impact on diagnostics. 

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How one hospital system is using patient-centered referral forms to reduce unnecessary CT and MRI scans

The inappropriate use of imaging tests to assess headaches and lower back pain is an ongoing issue in Canada, one that’s contributing to ballooning care costs and long wait times. 

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Harvard researchers use powerful 7T MRI to fill in details, root out progression of MS

"The 7T MRI scanner affords us new ways of viewing areas of damage in neurologic diseases such as MS that were not well seen using 3T MRI; it's capturing nuances that we would otherwise miss," said study co-author Jonathan Zurawski. 

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Precisely Targeting Gadolinium for MS Patients Who Truly Need It

Presented by Radiology Business

2019 Imaging Innovation Award Winner: Reduction of Unnecessary Gadolinium-Based Contrast in Multiple Sclerosis Patients

Around the web

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

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.