News • Study on ventricular shapes
How heart shape links to cardiovascular disease risk
Researchers have published findings that show the genetic structure of the heart’s shape may offer new insights into individual heart health.
Cardiology
News • Study on vascular access options
Intraosseous or intravenous: which way to administer medication during cardiac arrest?
Research shows a one-third chance of restoring blood circulation during cardiac arrest, regardless of whether the medication is administered into the bloodstream or bone marrow.
News • Elderly heart patients
Aortic stenosis: benefits of early intervention
Early surgery for aortic stenosis – a common heart condition in the elderly – can drastically improve patients' quality of life, a new study shows.
News • New machine learning method
Seeing the beating heart with better MRI videos
Using smartly trained neural networks, researchers at TU Graz have succeeded in generating precise real-time images of the beating heart from just a few MRI measurement data.
News • Surprising study results
Coronary bypass: new insights on ‘no-touch’ vein harvesting
For coronary artery bypass grafting (CABG), a ‘no-touch’ technique to harvest the saphenous vein graft has been considered superior to the conventional approach. Surprisingly, a new study comes to a different conclusion.
News • Under-diagnosed condition
AI-enabled stethoscope helps detect pregnancy-related heart failure
An AI-enabled digital stethoscope could help doctors identify twice as many cases of heart failure during pregnancy compared to regular obstetric care and screening, acording to a new study.
News • Echocardiography
Robot arm and 5G for remote heart diagnostics
When the cardiologist cannot come to the patient, a robot arm might do the trick: New research shows the potential of echocardiograms performed remotely using robot arm technology and a 5G network.
News • Cardiac disease research
Endometriosis associated with increased risk for heart attack, stroke
New research from Denmark explores a possible connection between endometriosis and an increased risk of heart attack and stroke. Details are presented at the ESC 2024 Congress.
News • Hypothermic oxygenated perfusion
‘Heart-in-a-box’ to improve organ transport
Not just a Nirvana song, but also an effective way to keep a donor heart fresh for transplantation: New research shows the benefits of “heart-in-a-box” storage.
News • Cardiovascular magnetic resonance
Non-invasive MRI technique to predict heart failure risk
New resesarch suggests a new way of assessing the risk of heart failure without invasive diagnostic tests. The method involves MRI to measure heart pressure as a predictive factor.
News • Research on fitness training
Exercise after stroke: intensity matters
Extensive and moderate, or short and intense? New research suggests which approach to physical exercise is more effective for improving fitness among people recovering after a stroke.
News • Highly entangled polymer networks
3D printing heart bandages, custom implants and more
A band-aid for the heart? US researchers have developed a new way to 3D print material that is at once elastic, tough, and shapable enough to fit a patient’s unique heart or joint defects.
News • ICD usage in HF patients
Kidney dysfunction as a predictor of sudden cardiac death
A prospective study has revealed that kidney dysfunction may be a powerful predictor of sudden cardiac death. Findings could lead to revisions in the guidelines for ICD usage.
News • Effects of smartwatch alerts
Heart rate monitoring: wearable devices can drive anxiety, possibly affect health
For patients with atrial fibrillation, using a wearable device can lead to higher anxiety about symptoms and treatment, doctor visits, and use of informal healthcare resources, a new study finds.
News • Successful treatment of congenital heart disease
First “Double-decker” surgery for scimitar syndrome
Surgeons have performed an unprecedented procedure on a two-year-old child diagnosed with scimitar syndrome. This marks the world’s first successful application of the “Double-decker Technique”.
News • Biomaterial-based device
Heart valve made of human collagen opens up new treatment avenues
A new heart valve comprised of biological material obtained from human cells, opens up new therapeutic avenues for patients with paediatric heart diseases, such as tetralogy of Fallot.
News • Cardiac imaging analysis
AI greatly speeds up heart chamber segmentation from MRI scans
From 45 minutes to just a few seconds: A new computer model utilises AI to examine cardiac MRI scans in the four-chamber plane, potentially offering speedy and dependable heart health evaluation.
News • Improved detection of heart failure
New MRI model for better imaging of women's hearts
Researchers have been able to fine-tune how magnetic resonance imaging (MRI) is used to detect heart failure in women’s hearts, making it more accurate for female patients.
Video • Transthoracic ultrasound localization microscopy
Super-resolution imaging of microscopic heart vessels
Researchers were able to produce sub-millimetre resolution images of cardiac micro-vessels. This non-invasive new technique could allow scientists to study the physiology of the heart in more detail.
News • Cardiac arrhythmia treatment
Stop the shocks: developing 'gentle' defibrillation for the heart
Using a defibrillator can save lives in case of cariac arrhythmia – however, the strong electrical pulses are painful and may have negative side effects. A light-based approach aims to fix this.
News • Atrial fibrillation early warning
Deep learning predicts heart arrhrythmia 30 minutes in advance
Researchers have developed a deep-learning model that predicts the transition from a normal cardiac rhythm to atrial fibrillation 30 minutes before onset, with an accuracy of around 80%.
News • Research on syndrome correlation
Finding the link between Guillain-Barré and Takotsubo
Takotsubo cardiomyopathy (‘broken heart syndrome’) is a known complication of Guillain-Barré, but not much is known about the association between the two. New research aims to change this.
News • Machine learning assessment
Heart transplantation: AI can provide decision-making support
Matching the right donor heart to the right recipient at the right time is a complex task. Now, experts point out how AI can provide unbiased decision-support for transplantation process.
News • Minimally invasive procedure
Aortic valve replacement: TAVR on par with surgical approach
Decreased rates of death and stroke: new research shows the validity of transcatheter aortic valve replacement in low-risk patients. This advocates a less invasive alternative to surgical options.
News • Cardiology consensus update
Atrial fibrillation: Agreement on standards for catheter ablation
Catheter ablation of atrial fibrillation is an important treatment option for heart rhythm maintenance and symptom reduction. Now, an international consensus statement reflects new techniques.
