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.

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

3D imaging used in craniopagus surgery

Anias and Jadon McDonald, twins who were conjoined at head and separated at Children’s Hospital at Montefiore Medical Center in the Bronx, New York, are said to be “right on target, if not ahead of schedule” by their doctors, in regards to their craniopagus surgery.

November 9, 2016

Your love for music has much to do with brain connectivity

If you find no pleasure while listening to music, fMRI data suggests that you may have a decreased amount of connectivity between certain regions in your brain.

November 9, 2016

Around the web

Automated AI-generated measurements combined with annotated CT images can improve treatment planning and help referring physicians and patients better understand their disease, explained Sarah Jane Rinehart, MD, director of cardiac imaging with Charleston Area Medical Center.

Two advanced algorithms—one for CAC scores and another for segmenting cardiac chamber volumes—outperformed radiologists when assessing low-dose chest CT scans. 

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

Trimed Popup
Trimed Popup