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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Auburn launches interdisciplinary MRI trial to study brain plasticity

A $90,000 grant from the National Endowment for the Arts is offering Auburn University imagers an opportunity to study the effect art classes can have on brain plasticity, the university announced this week. Results could have important implications for how cognitive impairment cases are handled.

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Researchers develop rice-sized ‘seed’ that destroys deadly brain tumors with the help of MRI

A magnetic metal “seed,” no larger than a grain of rice and developed by scientists at University College London, has the ability to rapidly kill cancer cells and destroy deadly tumors within 10 minutes, the Telegraph reported this week.

Centers for Advanced Orthopaedics, Potomac Valley Orthopaedic Associates Division, Maryland (U.S.), replaces early-generation DR with Agfa DR solutions

Including 'gold-standard', newest generation MUSICA image processing, these compact systems combine excellent image quality and potential dose reduction with convenience

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Israel-based startup gets $30M in VC funds, announces chest x-ray AI

Israeli medical imaging startup Zebra Medical Vision has raised $30 million series C venture capital funds to create artificial intelligence (AI)-based tools for radiologists. At present, Zebra has raised a total of $50 million in funds.

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India debuts its first-ever portable MRI scanner

Voxelgrids, an offshoot of India’s Tata Trusts Foundation for Innovation and Social Entrepreneurship, announced June 7 its latest development: a lightweight, portable MRI scanner that could cut imaging costs in half across the country. 

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MRI-compatible tech allows for imaging without contrast agents

MRI-compatible technology out of Purdue University has the ability to detect and monitor cerebral vascular disorders and injuries without the use of potentially harmful contrast agents, the university announced this week.

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fMRI research reveals how toddlers form memories

Research out of the University of California, Davis is offering insight into how toddlers form memories, marking the first study of its kind to shed light on how specific brain regions are activated during memory recall in 2-year-olds.

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.