Care Delivery

This channel includes news on cardiovascular care delivery, including how patients are diagnosed and treated, cardiac care guidelines, policies or legislation impacting patient care, device recalls that may impact patient care, and cardiology practice management.

IAEA: When selecting medical imaging equipment, don’t assume ‘new’ means ‘low dose’
Advanced imaging equipment using ionizing radiation enters the global market at the rate of one new technology every five years.
Boston Scientific recalls premixed embolic agent after two deaths
There have been a total of 11 incidents so far, including seven injuries and two deaths. Boston Scientific said the agent can still be used if operators follow specific instructions during lower GI bleed embolization procedures.
First-in-human trial shows potential of guiding CABG with cardiac CT and AI—no ICA required
An independent heart team blinded to ICA results was able to deliver helpful guidance for CABG procedures for 99.1% of patients using just CCTA and FFR_CT alone. This approach is safe and feasible, researchers wrote, and the next step is to gather additional data.
$HeartFlow FFR-CT is a non-invasive imaging method to determine the fractional flow reserve for the entire coronary tree.$
AI-based CAD assessments as accurate as FFR, new 10-year study confirms
The FDA-approved technology developed by HeartFlow can predict a patient's long-term risk of target vessel failure as well as more invasive treatments performed inside a cath lab.
Philips launches system to hasten stroke care delivery
The Azurion system is designed to swiftly identify stroke-related damage for improved care coordination.

Examples of two lung cancers that were caught using low dose CT lung screening. Image from RSNA

Q&A: What updated reimbursement policies could mean for CT lung screening rates in the United States

The ACR said a recent reimbursement rule change for low-dose computed tomography (CT) lung screen scans will help open up screening to more patients.

March 11, 2022

Viewing medical images encourages patients to adhere to healthier lifestyles, meta-analysis shows

Researchers examined how sharing medical imaging with patients might encourage healthier behaviors, such as smoking cessation, following a healthy diet and increasing physical activity.

March 7, 2022

During the 2022 State of the Union address, President Biden outlined a new plan to combat COVID-19 by testing and immediate treatment, plans to reduce drug costs, the need for more mental health coverage, and a call for more cancer research under an NIH program.

President Biden outlines new COVID plan in state of the union address

President Biden shared an outline of his new plan to combat the ongoing COVID-19 crisis during his State of the Union speech on March 1.

March 3, 2022

Around the web

Cardiovascular Business

AI improves CT assessments, boosts care for real-world heart patients

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.

Cardiovascular Business

AI predicts cardiovascular risk during CT scans—no invasive tests or contrast required

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

Radiology Business

Google teams with Bayer to address radiologist burnout via AI

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

Care Delivery

IAEA: When selecting medical imaging equipment, don’t assume ‘new’ means ‘low dose’

Boston Scientific recalls premixed embolic agent after two deaths

First-in-human trial shows potential of guiding CABG with cardiac CT and AI—no ICA required

AI-based CAD assessments as accurate as FFR, new 10-year study confirms

Philips launches system to hasten stroke care delivery

Around the web