Diagnostic Imaging

Radiologists use diagnostic imaging to non-invasively look inside the body to help determine the causes of an injury or an illness, and confirm a diagnosis. Providers use many imaging modalities to do so, including CT, MRI, X-ray, Ultrasound, PET and more.

High-sensitivity troponin protocol most successful at freestanding EDs
Freestanding EDs demonstrated meaningful operational advantages over hospitals when using an accelerated troponin pathway. This included earlier discharges for low-risk chest pain patients.
FDA clears Qure.ai's CAD tool for chest X-rays
The product is used to highlight findings from plain chest radiographs completed in emergency departments, urgent care clinics and family practices.
Cardiologist discusses Lp(a), the CVD risk factor responsible for many surprise heart attacks
Cardiologist Nathaniel Lebowitz, MD, reviews the latest updates in lipoprotein(a) awareness, testing and drug development.
Siemens Healthineers' partnership sets sights on point-of-care testing for athletes
On-the-field imaging helps determine if athletes can be treated effectively on-site or whether they might need to be transferred to a medical center for additional care.
Current imaging AI systems can be repurposed to address future pandemics, study asserts
Experts say these new findings represent “a significant advancement in the field of radiology."

Older adults among the walking wounded with incident TBI

The demographic most at risk seems to be White women who are healthy, active and of high socioeconomic status.

$Eko Health, the California-based healthcare technology company known for its advanced stethoscopes, has received U.S. Food and Drug Administration (FDA) approval for a new artificial intelligence (AI) offering designed to detect low ejection fraction (EF).$

Eko Health raises $41M to expand footprint of its AI-powered stethoscopes

Now that the company has gained FDA approval for multiple algorithms, Eko Health aims to reach as many patients as possible with its AI-powered devices.

Philips moves digital pathology to the cloud with AWS

The partnership aims to move labs to digital workflows to streamline diagnostics.

An MRI of a fetus inside the mother. The freakish appearance of the eyes and the face are normal for MRI fetal imaging. Image courtesy of RSNA

PHOTO GALLERY: What does fetal medical imaging look like?

This is a clinical photo gallery of fetal imaging that explains what all can be seen on medical imaging, how sex is determined, how measurements are used to track the development of a baby.

Speaker laments radiology’s major contribution to climate change

Jonathan Gross, MD, argues that diagnostic and interventional radiology were “not developed with sustainability in mind.”

Video of Christina Albert, MD, MPH chair, Department of Cardiology, Cedars-Sinai, explaining the changing approaches to sudden cardiac arrest. #SCA #SCD #ESC #ESC23 #ESC2023

Changing approaches to the treatment of sudden cardiac arrest

Preventing sudden cardiac arrest involves managing risk factors such as hypertension, hyperlipidemia and diabetes. We spoke to Christine Albert, MD, about this and much more at ESC 2023.

Radiologist accuracy takes a hit overnight, especially with advanced imaging exams

Serious discrepancies between preliminary imaging reads and final radiology reports are at risk of accumulating when the prelims are rendered during overnight hours.

Lisa Salberg, CEO of the Hypertrophic Cardiomyopathy Association (HCMA) explains how the group has helped improve HCM patient care.

Hypertrophic Cardiomyopathy Association has helped advance HCM care

The Hypertrophic Cardiomyopathy Association (HCMA) has helped guide and advance HCM care not only for patients, but also for hospitals and physicians.

Diagnostic Imaging

High-sensitivity troponin protocol most successful at freestanding EDs

FDA clears Qure.ai's CAD tool for chest X-rays

Cardiologist discusses Lp(a), the CVD risk factor responsible for many surprise heart attacks

Siemens Healthineers' partnership sets sights on point-of-care testing for athletes

Current imaging AI systems can be repurposed to address future pandemics, study asserts