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.

Private equity-backed Solis Mammography enters new state with imaging center acquisition

The company now operates over 150 outpatient imaging centers across 23 major markets also including Dallas, Houston, Denver, D.C. and more.

Industry partnership seeks to bolster supply of radioisotopes

Two key companies shared the news Oct. 14, highlighting the potential their partnership has for improving oncologic care.

Lack of standardized PSMA PET/CT reporting hindering patient care

A new assessment details numerous discrepancies between scoring systems, which could have a detrimental impact on patient care, experts contend.

Iodine contrast being loaded into a contrast injector in preparation for a cardiac CT scan at Duly Health and Care in Lisle, Illinois. The contrast shortage is causing some healthcare organizations to postpone exams and procedures and ration contrast supplies. Photo by Dave Fornell

Tips for preventing 'unpredictable' hypersensitivity contrast reactions

Experts recently developed a new set of recommendations to help providers better navigate decisions related to contrast administration, sharing their guidance in Insights into Imaging.

Patients from poorer neighborhoods travel farther for MRIs, show up in worse condition

A twofold increase in distance traveled from home to an imaging center resulted in substantially higher severity in these patients’ conditions, researchers detailed in JACR.

Lego MRI set reduces pediatric sedation rates by nearly 50%

The toy company's magnetic resonance imaging play set was designed to help children get a better idea of what to expect before undergoing their exam.

obesity semaglutide tirzepatide GLP-1 drugs weight loss

GLP-1 receptor agonists alter glucose metabolism and the movement of food through the digestive system and can lead to unique uptake patterns on FDG PET-CT.

Contego Medical, a North Carolina-based medical device company, has received U.S. Food and Drug Administration (FDA) approval for its new all-in-one carotid stenting offering, the Neuroguard IEP System

Medtronic launches full distribution of new 3-in-1 carotid stent

The device, manufactured by Contego Medical, was designed with rising procedure volumes and stroke risks in mind.

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