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.

FDA warns Philips after issues arise at multiple manufacturing facilities

Meanwhile, the Amsterdam-based imaging giant said it has already taken action to begin correcting these issues.

FDA accepts application for new Alzheimer’s PET imaging agent from Lantheus

The company is working to commercialize MK-6240, a radiodiagnostic that targets tau protein tangles—a “key hallmark of several neurodegenerative diseases.”

Breast cancer AI ribbon pink artificial intelligence

AI predicts interval cancer risk based on negative mammograms

The ability to predict interval cancer risk is intriguing for providers, as these cancers are often more aggressive and have worse prognoses.

Significant variability found in pediatric CT imaging interpretations

Such discordance between pediatric and general radiologists could result in care delays and treatment changes.

VR teaching tool leads to 'significant gains' in procedural skills for IR residents

Experts say implementing VR teaching tools could help address the challenges related to acquiring procedural skills during residency.

AI bests radiologists at predicting lung cancer treatment responses

More accurate response assessments could give providers an opportunity to proactively manage treatment decisions in the future.

Dr. Nee Khoo, director of the echocardiography lab, Stollery Children’s Hospital, Edmonton, Canada, explains the rapidly growing adoption of pediatric 3D transesophageal echo (TEE) to not only preplan, but also guide and assess the results of congenital heart surgeries.

The push to get 3D echo into the congenital operating room

Nee Khoo, MBChB, director of the echocardiography lab at Canada's Stollery Children’s Hospital, explains the rapid adoption of pediatric 3D transesophageal echo.

PSMA-PET imaging not the most cost-effective option for many prostate cancer patients

The exam effectively helps providers manage patients’ treatment options, but for some, the costs associated with those treatments may negate the value of its findings.

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