Cardiac Imaging

While cardiac ultrasound is the widely used imaging modality for heart assessments, computed tomography (CT), magnetic resonance imaging (MRI) and nuclear imaging are also used and are often complimentary, each offering specific details about the heart other modalities cannot. For this reason the clinical question being asked often determines the imaging test that will be used.

CT scans reveal mummies sex, age at death

CT scans of an ancient Egyptian mummy, focused on the subject's teeth, revealed the boy was between 4 to 5 years old when he died.

November 15, 2016

MRI scans link early brain asynchrony in children with autism

A recent study found a reduced connection between the amygdala and parts of the brain associated with social communication and language in children with autism spectrum disorder (ASD).  

November 14, 2016

Radiologists can embrace business analytics without being ‘a computer geek’

Implementing business analytics into radiology operations may seem like a daunting task, but practice leaders must remember they can use such data without building their own in-house tools from scratch.

November 14, 2016

New MRI-focused approach to detecting myelofibrosis

Findings from an experimental model show that researchers were able to effectively identify bone marrow cancer (myelofibrosis) using MRI, which could result in how this disease is diagnosed moving forward. 

November 14, 2016

AMA provides decision support for imaging

It's crucial for a physicial to carefully assess each patient and decide if it is appropriate to put them through medical imaging tests. The American Medical Association (AMA) Steps Forward provides physicians with a new module, listing steps to integrate clinical decision support for imaging into one's practice:

November 11, 2016

Leak in blood-brain barrier linked to early Alzheimer's

Contrast enhanced MRI found leakages in the blood-brain barrier of people with early Alzheimer’s disease is associated with cognitive decline.

November 11, 2016

New MRI scanner opens up possibilities for anxious patients

Many people who deal with claustrophobia have trouble climbing into an MRI scanner, but the staff at Dignity Health Mercy Hospital in Folsom, California, are helping to relieve some of that stress. 

November 10, 2016

What happens when a brain is scanned twice a week for 18 months?

In an effort to create one of the most detailed maps of brain connectivity ever, psychologist Russell Poldrack climbed into an MRI machine to scan his brain for 10 minutes every Tuesday and Thursday morning for a year and a half. 

November 10, 2016

Around the web

"Gen AI can help tackle repetitive tasks and provide insights into massive datasets, saving valuable time," Thomas Kurian, CEO of Google Cloud, said Tuesday. 

SCAI and four other major healthcare organizations signed a joint letter in support of intravascular ultrasound. 

The newly approved AI models are designed to improve the detection of pulmonary embolisms and strokes in patients who undergo CT scans.

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