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. 

medical school students appropriate use criteria imaging

Appropriate use of imaging proven teachable during medical ed

Radiology education researchers have created an image-intensive online course for third- and fourth-year medical students wishing to learn radiology remotely.

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PROMISE trial results reinforce confidence in new MRI contrast agent

The randomized, double-blinded phase 3 study revealed gadopiclenol to be noninferior to gadobutrol for all qualitative visualization parameters as rated by all blinded readers involved in the trial.

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Lack of exposure to interventional radiology during medical school spells trouble for the future

New data derived from the survey responses of fourth year medical students reveal a significant gap in students’ exposure to and knowledge of the specialty. 

Interventional radiology has a representation problem, according to surveyed medical students

Gaps in mentorship are of particular concern for students who might have otherwise pursued a career path in IR, data show.

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Experts argue for the use of MRI in all first-episode psychosis patients

A new meta-analysis revealed that up to 26% of FEP patients display intracranial radiological abnormalities on MRI, some of which can alter clinical management.

NIST researchers improve portable MRI

Improving low-field MRI scanners with quantitative data

Researchers at the National Institute of Standards and Technology (NIST) are working on developing measurements that will provide better insight into soft tissue properties visualized on portable MRI images. 

interventional radiology philips

Many physicians are unaware that interventional radiology is a distinct specialty

This could pose as a barrier to referrals for image-guided interventions for radiologists specializing in IR, authors of a new paper in Clinical Imaging suggested.

Axial planes suggested for screening the fetal heart at the time of the obstetric anatomic survey and as an initial series obtained during fetal echocardiography. #Fetalecho

ASE updates fetal echocardiography guidelines

The new 44-page document focuses on the detection, classification and risk assessment of congenital heart issues.

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.