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.

AI turns low-quality MRI scans into helpful heart images
A team of biomedical engineers, radiologists and cardiologists has developed a new AI model capable of restoring low-quality cardiac MRI scans.
New AI-enabled, helium-free MRI system earns FDA clearance
The scanner requires just 0.7 liters of liquid helium for cooling—a fraction of the more than 1,500 liters standard systems need to operate safely.
How the shape, size and location of calcified carotid plaques affect stroke risk
A new analysis provides further insight into factors affecting plaque stability and subsequent ischemic events
FDA approves expanded use of PET imaging agent
The product's updated indications include quantification and long-term monitoring of amyloid plaques on imaging.
Low dose GBCA effective, safe for pediatric imaging
Although gadopiclenol is approved for adults and children ages 2 and older, there is limited data on its use in the pediatric population.

Imaging disrupter Nanox raises $55M, targeting cheaper x-ray option

An Israeli-based startup aiming to upend the medical imaging business just raised $26 million in its most recent round of funding, more than doubling its total support from investors that include Fujifilm and Foxconn.

Computer-animated counselors could improve patient understanding of breast cancer

Interacting with a computer-animated virtual counselor could help patients know more about complex health issues, including breast cancer, according to new findings published in the Journal of General Internal Medicine.

Meet Google’s secret weapon for improving AI speeds—no cloud required

AI is only going to be a true game-changer if it can work its magic with significant speed and efficiency.

RSNA reflects on 2019 annual conference, AI's importance to radiology

RSNA has announced that the official registration number for RSNA 2019 was 51,800, with another 6,754 participants registering for the online virtual meeting.

Aidoc’s AI solution for LVOs gains FDA clearance

Aidoc announced Monday, Jan. 13, that its AI solution for detecting large-vessel occlusions (LVOs) in head CTA examinations has gained FDA clearance.

Effective AI: Deep learning able to differentiate small solid renal masses

Deep learning could potentially assist healthcare providers with the evaluation of small renal masses detected on certain contrast-enhanced CT exams, according to a new study published in the American Journal of Roentgenology.

Group publishes new stress echo guidelines for ischemic heart disease

The American Society of Echocardiography released the new recommendations to replace its 2007 edition.

4 limitations of blockchain technology every imaging researcher should know

Anyone looking to learn more about blockchain should keep these limitations in mind at all times.

Medical Imaging

AI turns low-quality MRI scans into helpful heart images

New AI-enabled, helium-free MRI system earns FDA clearance

How the shape, size and location of calcified carotid plaques affect stroke risk

FDA approves expanded use of PET imaging agent

Low dose GBCA effective, safe for pediatric imaging