A team led by Johns Hopkins University Researchers has discovered that protein clumps appear to accumulate in the diseased hearts of mice and people with heart failure. This effect is similar to how protein clumps build up in the brain in people with some neurodegenerative diseases such as Alzheimer’s and Parkinson’s diseases.

A new study finds that integrating two separate clinical risk score models more accurately helps clinicians assess the stroke risk of patients with atrial fibrillation (Afib).

Cardiva Medical Inc. announced the completion of the AMBULATE pivotal trial, one of several clinical trials in the company’s AMBULATE series. The AMBULATE series is studying the Vascade MVP Venous Vascular Closure System for use in the closure of mid-bore (6-12 Fr inner diameter sheath) venous access sites.

May 10, 2018 — A new consensus document has been issued to guide the optimal use of ionizing radiation in cardiovascular imaging. It offers expert consensus on the best practices for safety and effectiveness when using computed tomography (CT), nuclear imaging and angiographic/fluoroscopic imaging. 

Teleradiology company DocPanel announced a partnership with the University of Southern California (USC) Keck School of Medicine Department of Radiology that will give consumers access to Keck's 60 radiology subspecialists. DocPanel enables imaging centers to use USC experts who are focused on specific areas of the body, therefore providing unique perspective and accurate insights.

Results from the clinical study to evaluate Imricor’s Vision-MR Ablation Catheter for the treatment of atrial flutter under real-time magnetic resonance imaging (MRI) guidance will be presented at the 2018 Heart Rhythm Society (HRS) conference, May 9-12 in Boston. Philipp Sommer, M.D., will present the study results.

In the past, there was not much that could be done to mitigate the X-ray radiation exposure of interventional cardiologists or cath lab staff. Also years ago, the subspecialty of interventional cardiology was new and few people had experience with what happens to cath lab staff exposed to X-rays for 25-30 years over their career. Today, 30 years after interventional cardiology became a subspecialty, the impact of that exposure is coming to light.

We started our design from the ground up, tested many prototypes, did not want to compromise on radiation protection for any staff in the room no matter where they stood. 

The Society of Interventional Radiology (SIR), in conjunction with Rep. Mia Love (R-Utah) participated in a panel discussion in the Cannon House Office Building in Washington, D.C., exploring how the toughest medical challenges can be treated by interventional radiologists.

Medicalgorithmics S.A. will present the results of a large study evaluating online versus offline electrocardiogram (ECG) monitoring methods to detect paroxysmal atrial fibrillation (PAF), examining the relationship between monitoring duration and diagnostic yield. The study showed diagnostic yield was significantly higher with the PocketECG online monitoring system than with fixed 24 and 48-hour holter and multi-day patch methods. Results will be presented at the 2018 Heart Rhythm Society (HRS) annual scientific sessions, May 9-12 in Boston.

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