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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Chest x-ray, other testing suggest coronavirus may pass from pregnant mom to fetus

The results are preliminary and the study sample is small, but experts believe they warrant clinicians' attention, according to the JAMA Pediatrics analysis. 

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Clinicians use lung ultrasound to quickly triage coronavirus patients

Providers at one Italian emergency department started realizing that they could not use age or comorbidity to determine which COVID-19 patients might develop severe pneumonia. 

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ACR cancels 2020 in-person meeting, announces virtual version

“The health and safety of ACR members and the patients they serve, as well as that of ACR employees and local hospitality staff, are the primary reason for this transition,” Geraldine McGinty, MD, chair of ACR’s Board of Chancellors, said in a statement.   

GE Healthcare ramping up CT, x-ray system production to address ‘unprecedented demand’ during pandemic

The Chicago-based imaging giant said the increase in manufacturing capacity will also include greater output of ultrasound devices, patient monitors and ventilators.

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Canon scores FDA clearance for artificial intelligence engine that bolsters MRI quality

The Advanced Intelligent Clear-IQ Engine harnesses deep learning to help radiologists differentiate true magnetic resonance signals from noise. 

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Abdominal x-ray a key factor in missed appendicitis diagnoses, while CT shines

A team of experts recently made this discovery after analyzing commercial claims data from nearly 124,000 patients, sharing their work in JAMA Network Open. 

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ASNC monitoring potential Mo-99 supply shortages due to COVID-19

The president of the American Society of Nuclear Cardiology said there are no shortfalls reported at this time, but the organization is keeping an eye on the situation as more countries implement travel bans.

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Ultrasound useful for detecting COVID-19 pneumonia, emergency medicine providers say

Lung US is often used for acute respiratory failure and could prove as a useful alternative aid during the outbreak, clinicians with one Italian hospital wrote in Radiology.

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.