Electrocardiography

Electrocardiograms (ECG) are a primary cardiac diagnostic test that measures the electrical activity in heart to identify overall cardiac function, arrhythmias and areas of ischemia and infarct. Standard 12-lead ECG breaks the 3D structure of the heart into 12 zones, each showing the electrical activity in that specific area of the heart. This narrows down areas where there are issues with coronary artery disease or electrophysiology issues. Many ambulatory heart monitors and consumer-grade ECG monitors use fewer leads so are less specific as to cardiac conditions or location of abnormal heart rhythms, but can show an issue that requires further diagnostic testing or treatment.

Cardiology ranked No. 2 among all specialties with 122 FDA-cleared AI models
Only radiology is associated with more FDA-cleared AI algorithms than cardiology, according to new federal data.
PaceMate names former Philips, BioTelemetry leader its new chief commercial officer
JR Finkelmeier has more than 20 years of experience in the healthcare and medical device industries.
AI helps cardiologists deliver personalized healthcare—but there is still plenty of work to do
A new scientific statement from the American Heart Association explores the many ways AI and machine learning are being used to improve care for heart patients.
One-stop cardiology clinic opens, offering same-day CVD diagnoses
The new healthcare facility is the first of its kind, offering same-day cardiac imaging scans, cardiologist consultations and diagnoses.
AI model outperforms researchers’ ‘wildest dreams’ with accurate heart attack assessments
The algorithm, developed using data from more than 7,00 chest pain patients, performed better than multiple techniques currently used to evaluate cardiac events.

Remote ECG access on a smart phone via the Viz.ai Cardio Suite, which enables access to dynamic ECG, echo, MRI, CT images and reports. It also enables automated detection on imaging to alert care teams for STEMI, hypertrophic cardiomyopathy, pulmonary embolism, aortic dissection and abdominal aortic aneurysm, and heart failure.

Cardiology ranked No. 2 among all specialties with 122 FDA-cleared AI models

Only radiology is associated with more FDA-cleared AI algorithms than cardiology, according to new federal data.

May 14, 2024

PaceMate names former Philips, BioTelemetry leader its new chief commercial officer

JR Finkelmeier has more than 20 years of experience in the healthcare and medical device industries.

May 14, 2024

The rapid rise of artificial intelligence (AI) has helped cardiologists, radiologists, nurses and other healthcare providers embrace precision medicine in a way that ensures more heart patients are receiving personalized care.

AI helps cardiologists deliver personalized healthcare—but there is still plenty of work to do

A new scientific statement from the American Heart Association explores the many ways AI and machine learning are being used to improve care for heart patients.

March 7, 2024

Newsweek ranked the 50 best heart hospitals in the world

One-stop cardiology clinic opens, offering same-day CVD diagnoses

The new healthcare facility is the first of its kind, offering same-day cardiac imaging scans, cardiologist consultations and diagnoses.

October 12, 2023

AI artificial intelligence stethoscope doctor

AI model outperforms researchers’ ‘wildest dreams’ with accurate heart attack assessments

The algorithm, developed using data from more than 7,00 chest pain patients, performed better than multiple techniques currently used to evaluate cardiac events.

June 30, 2023

Artificial intelligence (AI) analysis from a remote ECG monitor showing the AI generated report on the Philips Cardiologs system, during a demonstration of the technology at Heart Rhythm 2023. Photo by Dave Fornell

AI correctly IDs ventricular arrhythmias in 88% of patients with sustained VT

New research suggests AI could offer physicians a new, state-of-the-art approach to sudden cardiac arrest risk management.

May 24, 2023

The proliferation of artificial intelligence (AI) in healthcare includes numerous algorithms for electrophysiology (EP). Jagmeet Singh, MD, Professor of Medicine, Harvard Medical School, and founding director of the Resynchronization and Advanced Cardiac Therapeutics Program and Mass General Hospital, spoke with Cardiovascular Business at Heart Rhythm 2023 to explain how AI is being used in EP. #HRS2023 #HRS #AI

There are now numerous AI algorithms for electrophysiology. Jagmeet Singh, MD, examined how this advanced technology is being applied.

May 24, 2023

Tiny fragments of plastic are commonly found deep inside the human body. Heart surgery, it seems, is one of many ways these microplastics are reaching their destination. Surgeons Operating On Patient

AI model predicts risk of post-operative AFib

Post-operative atrial fibrillation was once viewed as a fairly insignificant issue, but more recent research suggests it can increase a patient’s risk of multiple adverse events.

February 3, 2023

Around the web

Cardiovascular Business

FDA announces new recall of delivery catheters after patient’s death

The recall includes specific lots of five different medical devices used to treat stroke and other neurovascular diseases.

Cardiovascular Business

FDA warns against use of troubled heart devices, citing ‘continued concerns’ after multiple recalls

The agency is urging healthcare providers to transition away from these devices and seek out alternatives. It is even working with other manufacturers to try and get similar products on the market as quickly as possible.

Cardiovascular Business

The push for an independent cardiology board continues

Jeffrey Kuvin, MD, one of the leading voices behind efforts to create a new Board of Cardiovascular Medicine, spoke with Cardiovascular Business about where things stand today.