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Valvular heartdisease, including calcific or degenerative aorticstenosis (AS), is increasingly prevalent among the older adult population. Over the last few decades, treatment of severe AS has been revolutionised following the development of transcatheter aorticvalve replacement (TAVR).
Getty Images milla1cf Mon, 01/29/2024 - 14:24 January 29, 2024 — Despite national guidelines recommending surgical aorticvalve replacement (SAVR) for patients under age 65 with severe aorticstenosis , many hospitals are still opting for a nonsurgical approach in patients under 60—possibly with poorer survival rates.
A review in The Lancet finds that 20% of the world population carries a genetic risk factor for cardiovascular diseases such as heart attacks, strokes, and aorticvalvestenosis: Increased levels of a lipid particle called lipoprotein(a). It is the most common genetic cause of cardiovascular diseases.
Anomalous aortic origin of the coronary artery (AAOCA) is a rare congenital heartdisease. Therefore, optimal indications for surgery in patients with severe aorticvalvestenosis (AS) complicated by AAOCA rem.
Valvular heartdisease is a common cause of morbidity and mortality worldwide and has no effective medical therapy. Severe disease is managed with valve replacement procedures, which entail high health care–related costs and postprocedural morbidity and mortality. Circulation, Ahead of Print.
Over the last two decades, the differentiation of severe from non-severe aorticvalvestenosis with echocardiography has become more complex. The consideration of flow is now frequently essential to evaluate haemodynamic stenosis severity. Low flow can result in low gradient and, thereby, mask severe aorticstenosis.
In these panel discussions, host Andrea Price, MS, AACC brings together Marian Hawkey, RN and Misty Theriot, BSN to explore best practices related to structural heartdisease.
Background: Symptomatic severe aorticstenosis (AS) remains undertreated with high resultant mortality despite increased growth and availability of aorticvalve replacement (AVR) since the advent of transcatheter therapies. The patient cohort had mean age of 7711 years, was 47% female, and had mean aorticvalve area 0.80.1
Lipoprotein(a) (Lp[a]) can improve the accuracy of assessment of atherosclerotic cardiovascular disease and the risk of aorticvalvestenosis. Currently, there is no specific treatment to lower its circulating concentration. Raised Lp(a) is a feature of familial hypercholesterolaemia.
We know that structural heartdisease and heart failure are the leading causes of hospitalization and morbidity in the U.S. This milestone makes AISAP the first company in the world to secure FDA clearance in the CADx pathway for the comprehensive diagnosis of structural heartdiseases using POCUS.
24: Joint American College of Cardiology/Journal of the American College of Cardiology Late-Breaking Clinical Trials (Session 402) Saturday, April 6 9:30 – 10:30 a.m. ET Murphy Ballroom 4 ACC.24 24 planners note that attendees can gain insights from key clinical trials presented at ACC.24
The diagnostic coronary angiogram identified only minimal coronary artery disease, but there was a severely calcified, ‘immobile’ aorticvalve. Aortic angiogram did not reveal aortic dissection. If you see this, you should Doppler the valve. In fact, bedside ultrasound might even find severe aorticstenosis.
Mitral valve leaflets seen in open position between the left ventricle and left atrium are thickened. The large aortic regurgitation jet can be seen as a mosaic jet in the left ventricular outflow tract anterior to the anterior mitral leaflet. A portion of the thickened aorticvalve can be seen between the aorta and left ventricle.
A good knowledge of the anatomy of the heart is needed for interpretation of images from each view. This becomes more difficult in complex congenital heartdiseases where the cardiac chamber positions and size may vary. This view images the heart from the base to apex long axis view.
Background In congenital aorticstenosis (CAS), commissurotomy is an option in patients not suitable to receive a valve prosthesis. However, there is often a need for future additional interventions on the aorticvalve. The fate of the aorticvalve is, however, essentially unknown.
1, 2024 — Researchers at UTHealth Houston have identified genetic variants linked to a rare form of bicuspid aorticvalvedisease that affects young adults and can lead to dangerous and potentially life-threatening aortic complications. tim.hodson Wed, 09/04/2024 - 15:53 Sept.
22, 2025More than 60,000 people die from heartvalvedisease (HVD) in the U.S. each year, according to the American Heart Association 2025 HeartDisease and Stroke Statistical Update. AS occurs when the aorticvalve narrows, restricting blood flow from the heart to the body.
reported results from a clinical study of revolutionary earbuds that use a new technology - In-ear Infrasonic Hemodynography to Detects AorticStenosis Murmur Before and After Transcatheter AorticValve Replacement (TAVR). This reduces or blocks blood flow from the heart to the aorta and to the rest of the body.
Heartdisease has been the leading cause of death in the United States since 1950, and as one of the most prevalent health conditions, impacting half of all Americans. According to the Centers for Disease Control and Prevention (CDC), heartdisease and stroke rank as the first and fifth leading causes of death in the nation.
Objectives This study aimed to evaluate the prognostic value of coronary microvascular dysfunction (CMD) at long term after transcatheter aorticvalve implantation (TAVI) and to explore its relationship with extravalvular cardiac damage (EVCD). CMD was defined as IMR angio ≥30 units.
BackgroundRheumatic mitral stenosis (RMS) is a common valvular heartdisease in developing countries. We sought to evaluate the early experience of patients with RMS undergoing transcatheter mitral valve replacement (TMVR).MethodsIn MethodsIn this retrospective study, a total of 5 RMS patients accepted TMVR.
BACKGROUND:High circulating levels of Lp(a) (lipoprotein[a]) increase the risk of atherosclerosis and calcific aorticvalvedisease, affecting millions of patients worldwide.
approval of TriClip is a significant advancement for people suffering from tricuspid regurgitation, a heart condition that negatively impacts their quality of life and puts them at grave risk of serious health issues," said Paul Sorajja, M.D. , the Roger L. and Lynn C. important safety information on TriClip, visit [link].
Adult Cardiac Surgery Database Lead Author Title Publication Date Jacob Raphael Red Blood Cell Transfusion and Pulmonary Complications: The Society of Thoracic Surgeons Adult Cardiac Surgery Database Analysis The Annals of Thoracic Surgery January 2024 Joseph Sabik Multi-Arterial versus Single-Arterial Coronary Surgery: Ten Year Follow-up of One Million (..)
Program Designations Access and Publications (A&P) 1 Participant User File (PUF) 2 Task Force on Funded Research (TFR) 3 Special Projects 4 Adult Cardiac Surgery Database Lead Author Title Publication Date William Keeling 2 National Trends in Emergency Coronary Artery Bypass Grafting European Journal of Cardiothoracic Surgery October 2023 Jake (..)
Objective To compare long-term cardiovascular (CV) outcomes between men and women with aorticstenosis (AS) undergoing aorticvalve replacement (AVR) by the type of valve implant. In the TAVR cohort, men suffered a higher risk of death (HR: 1.24; 95% CI: 1.07 to 1.82, p=0.047).
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