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.

Radiologists should include radiation oncologists in multidisciplinary workup for pulmonary nodules

Teams have typically included thoracic radiologists, pulmonologists and surgeons, but Mass General has found ROs to be crucial, according to new research published in JAMA.

Private equity-backed Rayus Radiology details latest expansion effort

The Minneapolis-based imaging group is broadening its partnership with Froedtert & the Medical College of Wisconsin, leaders announced recently.

Individualized communications increase colorectal cancer screening completion

Those who received customized messages pertaining to their risk of developing colorectal cancer are 34% more likely to complete the screening than those who are offered standard referrals, research shows.

MRI findings associated with poor thrombectomy outcomes after stroke

For patients who have suffered an acute ischemic stroke, white matter hyperintensity visualized on MRI before thrombectomy might be indicative of poor post-procedure clinical outcomes.

Joint replacements significantly increase radiation exposure to interventionalists

Experts urged physicians to take extra protective measures when in the presence of metal protheses during procedures and to be vigilant in shielding their eyes from additional exposure.

Notable names among 22 sites joining ACR’s new initiative to improve cancer diagnostics

Those include Radiology Partners, Solis Mammography, Cleveland Clinic, Stanford Health Care and Intermountain, among others, the college announced Thursday.

Lung cancer screenings are proven to save lives, but disparities remain, experts discover

Non-white individuals and people living in less educated, lower income areas are more likely to receive an advanced lung cancer diagnosis, such as stage 4 disease.

FDA issues safety warning for iodinated contrast media use in children

The communication cited concerns of thyroid dysfunction in pediatric patients after administering the imaging agent.

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