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.

Newly developed sensor improving MRIs

A microscopic sensor developed by biomedical engineers from the Institute for Biomedical Engineering in Zurich, Switzerland, has the ability to detect tiny changes in magnetic fields.

December 7, 2016

Self driving-cars, medical imaging may now have something in common

Researchers at the Massachusetts Institute of Technology (MIT) may now be able to answer the question, “What do self-driving cars and medical imaging have in common?” after having developed a new imaging technology.

December 6, 2016

MRI focuses on heart function of kidney patients receiving dialysis

Researchers at the University of Nottingham were the first to use MRI to study the heart function of kidney patients while they were receiving dialysis treatment. 

November 30, 2016

Toshiba Medical Offers Healthcare Providers of All Sizes High Quality Ultrasound Exams with a Cost-Effective System

CHICAGO, Nov. 30, 2016 – Giving hospitals and imaging centers of any size the clinical benefits of high quality ultrasound technology within a cost-effective, easy-to-use system, Toshiba Medical is launching the XarioTM 100 Platinum Series. The entry-level ultrasound solution offers healthcare providers at private practices, clinics and imaging centers a versatile and ergonomic system that facilitates fast and accurate exams. 

November 30, 2016

Spiritual experiences activate same brain reward circuits as love, gambling, music

The University of Utah School of Medicine published a new study of brain images showing that religious and spiritual experiences activate the brain reward circuits, similar to the way it does with love, sex, gambling, drugs and music.

November 30, 2016

What you need to know about mesothelioma imaging scans

While physicians might request image scanning as their first step in detecting mesothelioma, the Mesothelioma Cancer Alliance stresses the importance of understanding these imaging tests. 

November 29, 2016

RSNA 2016: CT angiography of extremities for vascular trauma does not require venous phase

Zachary Masi, MD, presented findings at RSNA in Chicago that found the venous phase of computed tomography angiography (CTA) extremity studies for trauma can be accurately performed with an arterial phase only and does not require a venous phase.  

November 29, 2016

Pitt receives $1.7 million to study cystic fibrosis with nuclear imaging

The National Institutes of Health (NIH) awarded a research team at the University of Pittsburgh's schools of engineering and medicine a $1.7 million grant to develop new mathematical models to measure lung activity in cystic fibrosis (CF) patients.

November 28, 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. 

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