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.

Company building novel portable stroke MR imaging platform seeks investors
New Zealand-based Wellumio in January announced its expansion into the U.S., laying the groundwork for local clinical trials to test its device.
Breast ultrasound finding may signal invasive cancer, research suggests
Though this finding is relatively uncommon, it is expected that the BI-RADS 6th edition ultrasound lexicon will include it as a feature associated with malignancy.
AI model nearly halves false positive rates for lung cancer CT screenings
Reducing false positives could decrease the frequency of unnecessary procedures, lower the associated costs and also ease patient anxiety concerning CT results.
A robot may soon be handling patients' ultrasounds in a Wisconsin health system
The machine will be operated remotely by a sonographer who has been trained to conduct remote ultrasound exams.
ED pivots to virtual radiology service, slashing CT turnaround times and lengths of stay
Syracuse, New York-based Upstate Medical University had previously relied on rad residents to handle initial reads, with attendings finalizing interpretation in the a.m.

New mobile low-field MRI scanner inches closer to increasing imaging access in rural communities

It takes only five minutes for the portable MRI system, "Scan-a-van," to start scanning after arriving at patients' homes.

Better neuroimaging guidelines could save practices millions, research shows

In the study, MRI scans were responsible for 70% of neuroimaging spending, despite accounting for only 25% of completed exams.

Imaging industry advocate slams feds’ failure to address PET coverage gap in recent ruling

The Society for Nuclear Medicine & Molecular Imaging expressed "strong opposition" following CMS' decision, arguing there is no evidence to support limiting pay for such scans.

Combination therapy that includes new radionuclide proves effective for metastatic prostate cancer

The therapeutic combination of 177Lu-PSMA-617 with idronoxil (NOX66) reduced PSA levels in 86% of study participants.

'Surprising' decline in annual screening among breast cancer survivors has experts concerned

The downward trend in annual mammography adherence should serve as a call to action for new processes to engage breast cancer survivors, physicians urged.

CMS finalizes decision to limit coverage for controversial Alzheimer’s drug, related imaging

The agency has maintained the same pay restrictions in its final policy, only covering PET scans if required by a clinical trial protocol.

Use of unnecessary neuroimaging for patients with dizziness prevalent in outpatient settings

Quality improvement efforts have sought to address such low-value diagnostic testing in the ED, with little attention paid to ambulatory settings, experts wrote in JAMA.

'Probably benign' BI-RADS 3 category has high utilization, low cancer yield, study finds

Such diagnoses were higher among community practices compared to academic institutions, with lack of subspecialty training a likely underlying factor, experts wrote in JACR.

Medical Imaging

Company building novel portable stroke MR imaging platform seeks investors

Breast ultrasound finding may signal invasive cancer, research suggests

AI model nearly halves false positive rates for lung cancer CT screenings

A robot may soon be handling patients' ultrasounds in a Wisconsin health system

ED pivots to virtual radiology service, slashing CT turnaround times and lengths of stay