Results 11 to 20 of about 476,891 (198)

Treatment of Early Trilogy Valve Aortic Insufficiency With Valve-in-Valve Transcatheter Aortic Valve Replacement [PDF]

Case Reports in Cardiology
Aortic insufficiency (AI) is the third most common left valvular heart disease. Transcatheter aortic valve replacement (TAVR) is becoming popular in the treatment of AI.
Johan van Nispen, Michael Massoomi, Eric Jeng   +2 more
doaj   +3 more sources

Rare Anatomic Entity Of Quadricuspid Aortic Valve With Aortic Insufficiency: A Case Report [PDF]

Kaohsiung Journal of Medical Sciences, 2007
Quadricuspid aortic valve (QAV) is a rare congenital heart defect that often causes symptomatic aortic insufficiency in adulthood, imposing valve replacement. Herein, we describe one unusual case of QAV which underwent valve replacement uneventfully.
Po-Chih Chang
exaly   +4 more sources

Aortic valve insufficiency caused by a hypoplastic aortic valve in a calf. [PDF]

J Vet Med Sci, 2023
A 1-month-old crossbred calf was referred for examination due to marked systolic heart murmurs and poor growth. The heart murmur was most audible on the right side of the cranial thorax. Cardiomegaly was evident on chest radiography, and echocardiography demonstrated aortic regurgitation and decreased fractional shortening.
Ono M, Kawasaki T, Koie H, Kondo H, Shibuya H, Hayashi T, Horikita T.   +6 more
europepmc   +3 more sources

Aortic Valve Replacement: A Case of Aortic Valve Insufficiency Secondary to Infective Endocarditis. [PDF]

Cureus, 2023
Acute aortic valve insufficiency (AAVI) is a pathologic medical condition that has a presentation on a spectrum of severity and is attributable to numerous etiologies. Most often, it is caused by infective endocarditis, which depending on the patient's clinical status may require treatment with either surgical aortic valve replacement (SAVR) or ...
Dutta M, Patel RK, Basile EJ, Belaunzaran MA.   +3 more
europepmc   +3 more sources

Emergency Valve-in-Valve Transcatheter Aortic Valve Implantation for the Treatment of Acute Stentless Bioprosthetic Aortic Insufficiency and Cardiogenic Shock

Case Reports in Cardiology, 2018
Bioprosthetic aortic valve degeneration may present as acute, severe aortic regurgitation and cardiogenic shock. Such patients may be unsuitable for emergency valve replacement surgery due to excessive risk of operative mortality but could be treatable ...
Ivan D. Hanson, Pratik K. Dalal, Brian M. Renard, George S. Hanzel, Alessandro Vivacqua   +4 more
doaj   +2 more sources

Treatment options for isolated aortic valve insufficiency: a review [PDF]

Frontiers in Cardiovascular Medicine
Isaac George, Hiroo Takayama
exaly   +2 more sources

Endoscopically assisted selective antegrade cardioplegia in minimally invasive aortic valve replacement for patients with aortic insufficiencyCentral MessagePerspective

JTCVS Techniques, 2023
Objective: In minimally invasive aortic valve replacement via a right minithoracotomy for patients with significant aortic insufficiency, optimal cardioplegia delivery procedures remain controversial.
Joji Ito, MD, Hiroshi Nakanaga, MD, Hiromi Fujii, MD, Minoru Tabata, MD, PhD, MPH   +3 more
doaj   +1 more source

Structure-function relationships in the aortic valve [PDF]

, 2012
PhDGlobally, heart valve dysfunction constitutes a large portion of the cardiovascular disease load, causing high rates of mortality in European and industrialized countries.
Anssari-Benam, Afshin
core   +4 more sources

Late Type A Dissection After Transfemoral Aortic Valve Replacement

JACC: Case Reports, 2020
An 87-year-old woman had residual moderate to severe aortic insufficiency following transcatheter aortic valve replacement. A year later, she developed extensive Stanford type A aortic dissection originating at the supra-annular aortic edge of the ...
Michael E. Pontious, BS, Awais Ashfaq, MBBS, Justin J. Watson, MD, Howard K. Song, MD, PhD, Cristina Fuss, MD, Scott M. Chadderdon, MD, Castigliano M. Bhamidipati, DO, PhD, MSc   +6 more
doaj   +1 more source

A novel catheter with retractable stent that can prevent aortic insufficiency during left ventricular assist. [PDF]

PLoS ONE, 2018
Left ventricle (LV) assist, which refers to the use of a mini-pump or catheter implanted across the aortic valve connected to the pump, can promote myocardial recovery after left ventricle failure.
Jing Lin, Zhen Qin, Hong Qian, Yajiao Li, Nanfu Luo, Lei Du   +5 more
doaj   +1 more source