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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Nebraska man attempts to escape police custody during MRI

The man was in custody after leading police on a high-speed chase the day before.

radiology structured reporting data mining

Data mining of structured radiology reports yields advantageous insights

Datapoints contained in structured radiology reports can be readily mined to guide decisions around long-term clinical, business and population-health aims. 

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Combining AI models leads to better breast cancer risk assessments

A new study out of Denmark suggests two advanced artificial intelligence algorithms are better than one. 

Common cancer screenings may not lead to longer lives, with 1 key exception

New research out of Norway focused on 6 common cancer screening tests, tracking their impact on more than 2 million patients.

doctor telehealth computer screen

Virtual radiology consultation services could add value—but are patients interested?

Patients appeared to show little interest in the offering, presenting an "important quandary" for the specialty, according to a new study. 

breast cancer mammography mammogram

Some cancer patients may be able to skip the radiation after breast-conserving surgery

Skipping radiotherapy after breast-conserving surgery would mean patients get to avoid the side effects linked to radiation exposure. 

Motion-Corrected MRI Scan

MRI results affected by movement? MIT researchers have an AI-powered solution

An MRI's sensitivity to movement during scans often leads to image artifacts, risking misdiagnoses and redundant scans. But a new deep learning model may be able to compensate.

Example of the Siemens Origin AI-automated cardiac ultrasound system performing auto contours and measurements after the AI sees what is being imaged and the operator hits the AI button on the console. The system is designed to be an assistant to the operator and knows the next steps in the exams.

Siemens Healthineers unveils 'truly revolutionary' AI-enabled echo system

The new-look system is able to evaluate a situation and anticipate what users may need next.

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Around the web

Cardiovascular Business
Cardiology practices pay $17.7M to settle fraud allegations brought on by whistleblowers

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. 

Cardiovascular Business
Cardiology, radiology specialists debate CCTA’s rise as a go-to imaging modality for CAD

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.

Cardiovascular Business
New AI program delivers rapid, accurate echo video assessments

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