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. 

colon colorectal cancer CTC

American College of Radiology, patient advocacy groups urge feds to fix CTC coverage gap

ACR and others have submitted a formal national coverage determination request, asking the agency to address payment gaps for virtual colonoscopies. 

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Researchers use MRI scans to develop a growth chart specific to the human brain

A team of researchers have developed a new tool that benchmarks brain development and growth based on over 120,000 MRI scans.

Patient-reported risk factors increase unnecessary testing before contrast-enhanced CT

In a new study published in the AJR, pre-scan same day eGFR testing revealed that out of 10,256 patients who had these labs, only 1.4% displayed levels below the recommended cutoff.

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Even low levels of prenatal alcohol exposure affect brain development, MRI scans show

Researchers revealed the MRI findings were associated with worse externalizing behavior scores in children with prenatal alcohol exposure and are a cause of concern for pediatric brain development.

Walmart rolling out ‘state-of-the-art’ health centers with imaging, Epic EHR integration

Along with X-rays, the new outposts will also offer primary care, lab work, EKGs, behavioral health, dental, optical, and hearing services, all for a flat fee, the retailer reported. 

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Business analytics help radiology department boost CT use for fragile patients despite COVID disruptions

Sant’Andrea University Hospital in Rome saw overall imaging volumes plummet 21.5% but improved numbers among vulnerable populations using real-time data, experts wrote in European Radiology

Patients' T-shirt size an accurate measurement for CT dose reference levels

Experts suggest that their findings indicate dose reference levels could be shirt size specific in the not so distant future, according to a study published in the European Journal of Radiology

AI model able to ID early signs of type 2 diabetes on imaging results

The authors hope their findings could lead to earlier diagnoses and improvements in patient care.