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.

Guerbet touts performance of new lower dose gadolinium contrast agent for MRI

A total of 560 patients were included in the Phase 3 clinical study of Gadopiclenol, and the firm hopes to seek U.S. regulatory approval in the near future.

Detection system helps radiologists quickly, more accurately spot major findings on chest X-rays

Notably, interpretation times fell from 10-65 seconds down to 6-27 seconds, researchers said Tuesday in Radiology.

FDA grants breakthrough device designation to AI-powered ECG analysis tool

Tempus, a Chicago-based healthcare technology company, collaborated with Geisinger on the solution.

Up to 21% of children have incidental findings on brain MRI—but few are dangerous

The results are among the first to come out of the nationwide Adolescent Brain Cognitive Development study, funded by the National Institutes of Health.

Novel radiotracer is safe, effective for treating neuroendocrine tumors

NET diagnoses are rare but have increased by 6.4-fold between 1973 and 2012, researchers reported in the Journal of Nuclear Medicine.

Health groups adapted quickly to reinstate cancer imaging following pandemic-driven free fall

The findings are among the first to show that facilities responded rather well to initial drop-offs in mammography and colorectal cancer screening exams, RAND Corp. researchers reported.

Ultrasound outperforms legacy technique at pinpointing heart arrhythmias

Commonly available electromechanical wave imaging accurately predicted 96% of abnormal heart rhythm locations.

‘Careful what we wish for’: Radiologist warns against relinquishing contrast monitoring duties

The caution comes just one week after a pair of imaging experts said it's time the field reconsiders radiologists' role in overseeing adverse contrast reactions.

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