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.

MRIs show how peanut consumption improves the brain's vascular function
Consistently incorporating unsalted peanuts into a person’s diet enhances cerebral blood flow to multiple brain regions.
CCTA will play an essential role in the cath labs of the future
Noninvasive coronary CT angiography is growing more and more important as time goes on, helping cardiologists make critical treatment decisions. Carlos Collet, MD, PhD, discussed the technique's potential to be a real game-changer for patient care in a new interview.
Society of Interventional Radiology urges UHC to update policy on radioembolization treatment
SIR contends that payments toward transarterial radioembolization (TARE)/selective internal radiation therapy (SIRT) should extend beyond the current coverage limitations in patients with liver cancer and metastases.
RadNet acquires remote MRI scanning solutions provider Alpha RT
The company offers a suite of services including AI-powered safety monitoring in case something goes wrong in the MRI suite, staffing, training and certification.
Mechanical thrombectomy beats anticoagulation alone in STORM-PE
Highly anticipated trial data comparing mechanical thrombectomy to anticoagulation alone for intermediate- and high-risk pulmonary embolism showed that the more aggressive strategy improved outcomes.

Caption Health gains FDA clearance for AI-powered ejection fraction software

The original software first received FDA clearance back in 2018. This updated version, Caption Health has said, is easier for clinicians to use.

Incidental COVID-19 spotted on breast MR imaging, providing warning to radiologists

U.K. experts recently detailed their concerns in a study set to be published in the September issue of Radiology Case Reports.

Diagnostic imaging pay has slid steadily since 2007, with MRI, bone densitometry bearing the brunt

Adjusting for inflation, the drop persisted across nine different modalities, Brown University experts wrote in JACR.

New CT technique slashes radiation exposure while retaining image quality

A separate study published Wednesday found dose reduction methods in chest tomosynthesis dramatically impacted image clarity, highlighting the difficulties with cutting patients' exposure.

Internists harnessing point-of-care ultrasound help drop downstream radiology referrals

That’s according to a new analysis published in the European Journal of Internal Medicine.

Lifelong thinking skills create ‘cognitive reserve’ protection against Alzheimer’s-related brain changes

Normal scores on thinking and memory tests at the start of a 14-year-long study were associated with fewer problems later in life, regardless of amyloid brain plaques.

Major practices ink DBT AI deals, Canon’s MRI clearance, ABR’s video series, plus more radiology vendors news

Plus, new CT scanner drapes, Nuance's latest AI Marketplace addition, and several firms raise millions in capital.

Top imaging groups warn delayed screenings could cause ‘second healthcare crisis’

The ACR—along with seven other radiology organizations—said thousands could die due to delayed diagnoses caused by the pandemic and urged governors to take action.

Medical Imaging

MRIs show how peanut consumption improves the brain's vascular function

CCTA will play an essential role in the cath labs of the future

Society of Interventional Radiology urges UHC to update policy on radioembolization treatment

RadNet acquires remote MRI scanning solutions provider Alpha RT

Mechanical thrombectomy beats anticoagulation alone in STORM-PE