Mitral Regurgitation News and Research

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New study questions the presumptions about LVADs and mitral regurgitation

Left ventricular assist devices, or LVADs, have been shown to help leaky mitral valves that create significant regurgitation, but a new study questions the presumption that all's well with the mitral valve after a patient receives a LVAD.

19 Aug 2019

Study revolutionizes treatment principles for functional mitral regurgitation

For years now, cardiology experts have been arguing about how to determine the degree of severity in patients with functional mitral regurgitation and, hence, to assess when it is necessary to operate on the valve.

23 May 2019

Echocardiography may aid in patient selection for TMVR

Clinicians should use echocardiography, an ultrasound that shows the heart's structure and function, when determining whether patients with heart failure and a leaking heart valve are likely to benefit from valve repair, according to research presented at the American College of Cardiology's 68th Annual Scientific Session.

18 Mar 2019

Leaky valve repair improves quality of life in heart failure patients

Patients with heart failure and a leaking heart valve reported feeling better and experiencing fewer heart failure symptoms if they underwent a procedure to repair their valve than patients who received standard treatment alone, according to research presented at the American College of Cardiology's 68th Annual Scientific Session.

18 Mar 2019

Ancora Heart announces positive data of study evaluating AccuCinch Ventricular Repair System

Ancora Heart, Inc., a company developing a novel therapy to address heart failure, today announced positive clinical data from the company's recently expanded U.S. early feasibility study evaluating the safety of the investigational AccuCinch Ventricular Repair System designed for the treatment of heart failure and functional mitral regurgitation.

24 Sep 2018

Study: Transcatheter mitral valve repair reduces mortality for patients with mitral regurgitation

A multicenter clinical trial has found that a minimally invasive procedure called transcatheter mitral valve repair significantly reduced hospitalizations and mortality for heart failure patients with moderate-to-severe or severe functional mitral regurgitation.

24 Sep 2018

Transcatheter mitral-valve repair in patients with heart failure

A new heart device called the MitraClip (from Abbott) has been shown to benefit patients with heart failure and reduce death rates among them significantly.

23 Sep 2018

Using speckle-tracking echocardiography to evaluate cardiac diseases

In the current issue of Cardiovascular Innovations and Applications (Volume3, Number 2, 2018, pp. 237-250(14); DOI: https://doi.org/10.15212/CVIA.2017.0040 Randy R. Jeffrey, Robert F. Hamburger, Janelle Gooden-Ebanks and John W. Petersen from the Division of Cardiovascular Medicine, Department of Medicine, University of Florida, Gainesville, FL, USA consider impaired longitudinal strain as a common deficit in various cardiac diseases.

11 Sep 2018

Early surgical intervention may improve outcomes for patients with mitral valve disease

The number of patients undergoing mitral valve operations are at an all-time high, and new research posted online today in The Annals of Thoracic Surgery suggests that many patients don't undergo surgical intervention until it's too late to completely reverse damage caused by mitral valve disease.

19 Jul 2018

Smidt Heart Institute patient is first in the United States to receive new device to fix leaky heart valve

A Smidt Heart Institute patient is the first in the country to receive a new device to fix a leaky heart valve.

4 Jul 2018

Researchers present case study of management of rheumatic mitral regurgitation in woman contemplating pregnancy

In the current issue of Cardiovascular Innovations and Applications (Volume 2, Number 4, 2018, pp 439-446(8); DOI: https://doi.org/10.15212/CVIA.2017.0027, researchers Yee-Ping Sun and Patrick T. O'Gara, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA present a case study of management of rheumatic mitral regurgitation in a woman contemplating pregnancy.

19 Apr 2018

Researcher presents case study of asymptomatic patient with severe mitral regurgitation

In primary mitral regurgitation there are anatomic abnormalities of the mitral valve causing backward flow, placing a hemodynamic burden on the left ventricle.

19 Apr 2018

Increasing prevalence of functional mitral regurgitation related to severity of heart failure

One potential therapeutic concept for treating heart failure besides guideline directed medical therapy, is to correct any concomitant severe mitral valve insufficiency (mitral regurgitation). Despite numerous treatment options being available, it is still not clear which patients will benefit most from such an intervention.

26 Mar 2018

Catheter-based procedure increases treatment options for mitral valve disease

Some heart patients haven't yet been able to access the growing trend toward minimally invasive procedures. A new clinical trial, though, makes a form of mitral valve repair an option without an open-heart surgery.

22 Feb 2018

Pioneering heart device found to be safe and effective

A new study has found that a pioneering device to repair heart valves is safe and effective, and can reduce the invasiveness and side effects of conventional mitral valve surgery.

1 Nov 2017

High systolic blood pressure increases risk of mitral regurgitation, study reveals

A new study, published by Kazem Rahimi of The George Institute for Global Health at the University of Oxford, UK and colleagues, indicates that high blood pressure increases the risk of mitral regurgitation, a condition where leakage occurs in one of the heart valves.

19 Oct 2017

Mitral Regurgitation News and Research

New study questions the presumptions about LVADs and mitral regurgitation

Study revolutionizes treatment principles for functional mitral regurgitation

Echocardiography may aid in patient selection for TMVR

Leaky valve repair improves quality of life in heart failure patients

Ancora Heart announces positive data of study evaluating AccuCinch Ventricular Repair System

Study: Transcatheter mitral valve repair reduces mortality for patients with mitral regurgitation

Transcatheter mitral-valve repair in patients with heart failure

Using speckle-tracking echocardiography to evaluate cardiac diseases

Early surgical intervention may improve outcomes for patients with mitral valve disease

Smidt Heart Institute patient is first in the United States to receive new device to fix leaky heart valve

Researchers present case study of management of rheumatic mitral regurgitation in woman contemplating pregnancy

Researcher presents case study of asymptomatic patient with severe mitral regurgitation

Increasing prevalence of functional mitral regurgitation related to severity of heart failure

Catheter-based procedure increases treatment options for mitral valve disease

Pioneering heart device found to be safe and effective

High systolic blood pressure increases risk of mitral regurgitation, study reveals

AATS guidelines offer clear recommendations for treating ischemic mitral regurgitation

Caisson announces successful human implants of Transcatheter Mitral Valve System

Novel device for mitral valve repair shows success in human study

Unidentified valvular heart disease very common in elderly

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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